{
    "center-and-variability": {
        "title": "Center and Variability",
        "latest": "1.1.0",
        "topics": [
            "Median",
            "Mean",
            "Central Tendency",
            "Boxplot",
            "Variability",
            "MAD",
            "Range"
        ],
        "learningGoals": [
            "Describe how the median is derived.",
            "Predict the effects of an outlier on both the mean and median.",
            "Compare the mean and median.",
            "Make sense of and determine the reasonableness of the mean and median of a data set by looking at the values and/or the distribution.",
            "Predict the mean and median of a data set.",
            "Compare measures of variability such as IQR and MAD.",
            "Explore measures of center and variability from different distributions.",
            "Describe what the range, IQR, and MAD measure about a distribution."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Giddugaleessaa fi Jijjiirama",
            "sq": "Qendra dhe Ndryshueshmëria",
            "am": "መሃል እና ተለዋዋጭነት",
            "ar_MA": "المركز و القيم المتغيرة",
            "az": "Mərkəz və Dəyişkənlik",
            "eu": "Zentroa eta aldakortasuna",
            "bn": "কেন্দ্র এবং পরিবর্তনশীলতা/Center and Variability",
            "bs": "Sredina i raspodjela",
            "bg": "Център и Променливост",
            "ca": "Centre i variabilitat",
            "zh_TW": "Center and Variability_中位數與變異性",
            "cs": "Střední hodnota a variabilita",
            "da": "Gennemsnit og variation",
            "nl": "Statistiek",
            "en": "Center and Variability",
            "fr": "Centre et variabilité",
            "lg": "Wakati no’ kukyukakyuka",
            "de": "Mittelwert und Abweichung",
            "el": "Κέντρο και μεταβλητότητα",
            "gu": "મધ્યવર્તી સ્થીતિમાન - ખુંટ આર્ચી",
            "ha": "Tsakiya da Abubuwa Masu sauyi",
            "iw": "מרכז ושונות",
            "hi": "केंद्र और परिवर्तनशीलता",
            "ig": "Ebe etiti na mgbanwe",
            "it": "Centro e variabilità",
            "ja": "代表値と散らばり",
            "kn": "ಕೇಂದ್ರ ಮತ್ತು ವ್ಯತ್ಯಯಶೀಲತೆ",
            "ki": "muguruki na utariri",
            "rw": "Izingiro no guhindagurika",
            "ko": "중심과 가변성",
            "mt": "'Center' u 'Variability'",
            "mn": "Хувьсагчийн төв",
            "ny": "Pakati ndi Kusiyana",
            "fa": "مرکز و تغییرپذیری",
            "pl": "Tendencja centralna i zróżnicowanie",
            "pt_BR": "Centro e Variabilidade",
            "ro": "Centru și variabilitate",
            "sr": "Средина и расподела",
            "st": "bohare le ho feto-fetoha",
            "es": "Centro y Variabilidad",
            "es_PE": "Centro y Variabilidad",
            "sw": "Kitovu na Ugeukaji",
            "sv": "Mittvärde och variabilitet",
            "te": "మధ్యమం మరియు చలత్వం ; ఉడిత్యాల రమణ",
            "th": "ศูนย์กลางและความเปลี่ยนแปร",
            "tr": "Merkezi Eğilim ve Yayılım Ölçüleri",
            "tk": "Merkez we üýtgeýjilik",
            "tw": "mfinfini ne deɛ ɛtumi sesa",
            "uz": "Markaz va O‘zgaruvchanlik",
            "yo": " Aarin ati nọmba iyipada",
            "zu": "isikhungo nokuhlukahluka"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Catherine Carter (co-lead designer)",
            "Kelly Findley",
            "Marilyn Hartzell",
            "Ariel Paul",
            "Kathy Perkins",
            "David Webb",
            "Chris Klusendorf (developer)",
            "Sam Reid (developer)",
            "Marla Shultz (developer)",
            "Matt Blackman (developer)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "mean-share-and-balance"
        ]
    },
    "build-a-nucleus": {
        "title": "Build a Nucleus",
        "latest": "1.1.0",
        "topics": [
            "Nuclear Physics",
            "Nuclear Decay",
            "Isotope",
            "Chart of Nuclides",
            "Nuclear Shell Model"
        ],
        "learningGoals": [
            "Explain how the changing the number of neutrons or protons affects the atomic number and isotope species.",
            "Describe how different decays will change the nucleons in the nucleus and if that changes the symbol of the atom being shown and affects parameters like atomic number/atomic mass.",
            "Predict the shell model depiction of an isotope based on the isotope symbol or name.",
            "Find the isotope on the nuclide chart using the symbol, name, or the number of protons and neutrons.",
            "Predict the resulting isotope and the decay path of an isotope from its position on the nuclide chart."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Niwukilasii Ijaaruu",
            "sq": "Ndërtoni një Bërthamë",
            "am": "ኒውክሊየስ ይገንቡ",
            "ar": "بناء نواة",
            "ar_MA": "- بنية النواة",
            "ar_SA": "بناء نواة",
            "az": "Nüvə yarat",
            "eu": "Nukleo bat eraiki",
            "bn": "একটি নিউক্লিয়াস গঠন করি ",
            "bs": "Napravi jezgro",
            "bg": "Изгради ядро",
            "ca": "Construïm un nucli",
            "zh_TW": "Build a Nucleus_建立原子核",
            "hr": "Izgradite jezgru",
            "cs": "Vytvoření jádra",
            "da": "Byg en kerne",
            "nl": "Bouw een atoomkern",
            "en": "Build a Nucleus",
            "fi": "Rakenna ydin",
            "fr": "Construire un noyau",
            "lg": "Zimba Nucleus ",
            "de": "Baue einen Atomkern",
            "el": "Κτίσε έναν Πυρήνα",
            "gu": "પરમાણુ રચના - જીજ્ઞેશ ખુંટ",
            "ha": "Gina Zuciyar zarra",
            "iw": "בניית גרעין",
            "hi": "एक नाभिक बनाएँ",
            "hu": "Építs atommagot!",
            "is": "Byggðu kjarna",
            "ig": "Wulite Nucleus",
            "it": "Costruisci un nucleo",
            "ja": "原子核を作ろう",
            "kn": "ನ್ಯೂಕ್ಲಿಯಸ್‍ನ್ನು ನಿರ್ಮಿಸು",
            "rw": "Kubaka intimatima mu butabire",
            "ko": "핵 생성하기",
            "ku": "ناوک دروست بکە",
            "mt": "Ibni Nukleu",
            "mn": "Цөмийг байгуул",
            "nb": "Bygg en atomkjerne",
            "ny": "Pangani Nucleus",
            "fa": "ساختن هسته",
            "pl": "Budujemy jądro",
            "pt": "Constrói um Núcleo",
            "pt_BR": "Monte um Núcleo",
            "ro": "Construiește un nucleu",
            "ru": "Собери ядро",
            "sr": "Направи језгро",
            "sn": "Vaka Nyukirusi",
            "sk": "Stavba jadier",
            "sl": "Sestavi atomsko jedro",
            "st": "Haha nyutleliase",
            "es": "Construye un Núcleo",
            "es_PE": "Construye un Núcleo",
            "sw": "Unda nuklia",
            "sv": "Bygg en kärna",
            "te": "కేంద్రకాన్ని నిర్మించు",
            "th": "ประดิษฐ์นิวเคลียส",
            "tr": "Çekirdek Oluştur",
            "tk": "Ýadro ýasa",
            "tw": "si nuklos",
            "uk": "Побудуй ядро",
            "uz": "Yadro yaratish",
            "vi": "Tạo dựng hạt nhân",
            "cy": "Adeiladu Niwclews",
            "yo": "Kọ Nucleus",
            "zu": "ukwakha i-nucleus"
        },
        "contributors": [
            "Luisa Vargas (lead designer)",
            "Ariel Paul (lead designer)",
            "Luisa Vargas (developer)",
            "Michael Kauzmann (developer)",
            "Chris Klusendorf (developer)",
            "Marla Schulz (developer)",
            "Martin Veillette (developer)",
            "Jason Donev (University of Calgary)",
            "Amy Rouinfar",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "isotopes-and-atomic-mass"
        ]
    },
    "keplers-laws": {
        "title": "Kepler's Laws",
        "latest": "1.1.2",
        "topics": [
            "Astronomy",
            "Orbits",
            "Gravitational Force",
            "Kepler",
            "Ellipse"
        ],
        "learningGoals": [
            "Explore how the velocity and position of a planet affect its movement and orbit.",
            "Discover how Kepler’s Laws apply for different bodies in the solar system",
            "Describe the characteristics of an ellipse that support the understanding of planets’ orbits according to Kepler’s first law",
            "Visualize what is meant by “swept area of a planet’s orbit” and its relationship with equal time intervals in the context of Kepler’s second Law.",
            "Describe the behavior of the planet's velocity in different moments of its orbit",
            "Explore the relationship between the semi-major axis and the period of an orbit, and their corresponding powers described by the Kepler’s third Law"
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "ar": "قوانين كيبلر",
            "ca": "Lleis de Kepler",
            "zh_TW": "Kepler's Laws_克卜勒定律",
            "hr": "Keplerovi zakoni",
            "cs": "Keplerovy zákony",
            "da": "Keplers love",
            "en": "Kepler's Laws",
            "fr": "Lois de Kepler",
            "de": "Keplersche Gesetze",
            "el": "Νόμοι του Kepler",
            "gu": "કેપ્લરના નિયમો",
            "hi": "केप्लर के नियम",
            "it": "Leggi di Keplero",
            "ms": "Hukum Kepler",
            "mt": "Il-Liġijiet ta' Kepler",
            "nb": "Keplers lover",
            "pl": "Prawa Keplera",
            "pt_BR": "Leis de Kepler",
            "ro": "Legile lui Kepler",
            "sr": "Кеплерови закони",
            "sl": "Keplerjevi zakoni",
            "es": "Leyes de Kepler",
            "te": "కెప్లర్ నియమాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "กฎเคปเลอร์",
            "uz": "Kepler qonunlari",
            "vi": "Định luật Kepler",
            "zu": "umthetho keKepler"
        },
        "contributors": [
            "Diana López Tavares (lead designer)",
            "Agustín Vallejo (lead developer)",
            "Jonathan Olson (developer)",
            "Ashton Morris (sound design)",
            "Chris Malley",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "gravity-and-orbits",
            "gravity-force-lab",
            "my-solar-system"
        ]
    },
    "sound-waves": {
        "title": "Sound Waves",
        "latest": "1.1.1",
        "topics": [
            "Sound",
            "Waves"
        ],
        "learningGoals": [
            "Explain how different sounds are modeled, described, and produced.",
            "Design ways to determine the speed, frequency, period and wavelength of a sound wave model."
        ],
        "accessibilityFeatures": [
            "Sound and Sonification",
            "Pan and Zoom"
        ],
        "translations": {
            "ca": "Ones sonores",
            "zh_TW": "Sound Waves_聲波",
            "hr": "Zvučni valovi",
            "cs": "Zvukové vlny",
            "da": "Lydbølger",
            "en": "Sound Waves",
            "fi": "Ääniaallot",
            "fr": "Ondes sonores",
            "de": "Schallwellen",
            "el": "Κύματα ήχου",
            "gu": "અવાજના તરંગો",
            "hi": "ध्वनि तरंग",
            "it": "Onde sonore",
            "fa": "امواج صوتی",
            "pl": "Fale dźwiękowe",
            "pt_BR": "Ondas Sonoras",
            "ro": "Unde sonore",
            "sr": "Звучни таласи",
            "es": "Ondas Sonoras",
            "sw": "Mawimbi ya sauti",
            "te": "ధ్వని తరంగాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "คลื่นเสียง",
            "uz": "Ovoz To‘lqinlari",
            "vi": "Sóng âm",
            "yo": "Igbi ohun",
            "zu": "amaza omsindo"
        },
        "contributors": [
            "Piet Goris (developer)",
            "Matthew Blackman (developer)",
            "Kathy Perkins",
            "Carl Wieman",
            "Ariel Paul",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "wave-interference",
            "wave-on-a-string",
            "waves-intro"
        ]
    },
    "quadrilateral": {
        "title": "Quadrilateral",
        "latest": "1.1.4",
        "topics": [
            "Geometry"
        ],
        "learningGoals": [
            "Predict how moving a side or corner will change or maintain the current named shape.",
            "Determine the similarities and differences between quadrilaterals by looking at their side, angle, and diagonal measures and understand that the shared attributes can define a larger category.",
            "Classify quadrilaterals based on the presence or absence of parallel or perpendicular lines, or the presence or absence of equal or right angles.",
            "Classify quadrilaterals in a hierarchy based on shared geometric properties."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom",
            "Voicing",
            "Interactive Highlights",
            "Camera Input"
        ],
        "translations": {
            "am": "አራት ማዕዘን",
            "ar": "رباعي",
            "eu": "Laukoadroa",
            "bs": "Četvorougao",
            "ca": "Quadrilàter",
            "zh_TW": "Quadrilateral_四邊形",
            "cs": "Malé kroky",
            "da": "Firkanter",
            "en": "Quadrilateral",
            "fr": "Quadrilatère",
            "de": "Viereck",
            "el": "Τετράπλευρο",
            "gu": "ચતુષ્કોણ",
            "iw": "מרובע",
            "hi": "चतुर्भुज",
            "hu": "Négyszögek",
            "it": "Quadrilateri",
            "ki": "Kĩndũ gĩa gĩcunjĩ gĩa inya",
            "pl": "Czworokąty",
            "pt_BR": "Quadrilátero",
            "ro": "Patrulatere",
            "sr": "Четвороугао",
            "st": "Quadrilateral",
            "es": "Cuadrilátero",
            "es_PE": "Cuadrilátero",
            "sw": "pembenne",
            "te": "చతుర్భుజం; అనువాదం: ఉడిత్యాల రమణ",
            "uz": "To‘rtburchak",
            "vi": "Tứ giác",
            "zu": "i-quadrilateral"
        },
        "contributors": [
            "Jesse Greenberg (developer)",
            "Brett Fiedler",
            "Emily B. Moore",
            "Taliesin Smith",
            "Ashton Morris (sound design)",
            "Sofia Tancredi, Dor Abrahamson (Embodied Design Research Lab, UC Berkeley)",
            "Scott Lambert, Jenna Gorlewicz (CHROME Lab, St. Louis University)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "hands.js",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "area-builder",
            "equality-explorer",
            "proportion-playground",
            "ratio-and-proportion"
        ]
    },
    "my-solar-system": {
        "title": "My Solar System",
        "latest": "1.2.3",
        "topics": [
            "Astronomy",
            "Orbits",
            "Gravitational Force"
        ],
        "learningGoals": [
            "Predict how the position, mass, velocity, and distance between planetary bodies affect their motion and orbits.",
            "Illustrate how the gravitational force controls the motions of the planets",
            "Explore the different motions that a group of planetary bodies can have.",
            "Describe the behavior of the planet's velocity in different moments of its orbit."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "am": "የእኔ የፀሐይ ስርዓት",
            "ar": "نظامي الشمسي",
            "az": "Mənim Günəş Sistemim",
            "eu": "Nire Eguzki sistema",
            "bs": "Moj Solarni sistem",
            "bg": "Моята звездна система",
            "ca": "El meu sistema solar",
            "zh_TW": "My Solar System_我的太陽系",
            "hr": "Moj sunčev sustav",
            "cs": "Moje sluneční soustava",
            "da": "Mit solsystem",
            "nl": "Mijn zonnestelsel",
            "en": "My Solar System",
            "fr": "Mon Système Solaire",
            "lg": "Ensengekera yange eyensi ne’ njuba",
            "de": "Mein Sonnensystem",
            "el": "Το Hλιακό μου Σύστημα",
            "gu": "મારું સૂર્યમંડળ",
            "ha": "Tsarin makewayar rana",
            "iw": "מערכת השמש שלי",
            "hi": "मेरा सौर मंडल",
            "hu": "Az én Napredszerem",
            "is": "Sólkerfið mitt",
            "ig": "Sistemụ anyanwụ m",
            "it": "Il mio Sistema Solare",
            "ki": "Mũtaratara Wakwa wa Riũa",
            "ko": "우리의 태양계",
            "lt": "Mano Saulės sistema",
            "mt": "Is-Sistema Solari Tiegħi",
            "mn": "Миний Нарын Систем",
            "ny": "Dongosolo Langa la Dzuwa",
            "fa": "منظومه شمسی من",
            "pl": "Mój Układ Słoneczny",
            "pt": "O Meu Sistema Solar",
            "pt_BR": "Meu Sistema Solar",
            "ro": "Sistemul meu solar",
            "sr": "Мој Соларни систем",
            "sk": "Moja slnečná sústava",
            "sl": "Moj sončni sistem",
            "st": "Tsamaiso ea ka ea letsatsi",
            "es": "Mi Sistema Solar",
            "es_PE": "Mi sistema solar",
            "sw": "Mfumo wa jua",
            "sv": "Mitt solsystem",
            "tg": "то офтобии ман",
            "te": "నా సౌర వ్యవస్థ",
            "th": "ระบบสุริยะของเรา",
            "tr": "Güneş Sistemim",
            "uz": "Mening Quyosh Tizimim",
            "vi": "Thái dương hệ",
            "yo": "Eto Oorun Mi",
            "zu": "isimiso sami sonozungezilanga"
        },
        "contributors": [
            "Diana López Tavares (lead designer)",
            "Michael Dubson (original designer and developer)",
            "Agustín Vallejo (lead developer)",
            "Jonathan Olson (developer)",
            "Emily B. Moore",
            "Sola Olateju",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "gravity-and-orbits",
            "keplers-laws"
        ]
    },
    "calculus-grapher": {
        "title": "Calculus Grapher",
        "latest": "1.0.4",
        "topics": [
            "Derivative",
            "Integral"
        ],
        "learningGoals": [
            "Given a function, predict the integral, first derivative, or second derivative curves",
            "Identify critical points and compare that x-value across multiple graphs using the reference line",
            "Identify where slope is changing, constant, or zero, and relate the slope of the tangent line to the derivative curve",
            "Identify where area under the curve is positive or negative, and relate the net signed area to the integral curve",
            "Explain the effect of a discontinuity in a function on the derivative and the integral curves"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "ar": "حساب التفاضل والتكامل",
            "hy": "Ֆունկցիայի ածանցյալի գրաֆիկը",
            "eu": "Kalkulu grafikoa",
            "bn": "ক্যালকুলাস গ্রাফার",
            "bs": "Izvodi i integrali - grafički",
            "bg": "Графики на функции",
            "ca": "Càlcul per funcions",
            "zh_TW": "Calculus Grapher_微積分圖形",
            "hr": "Crtanje krivulja",
            "cs": "Grafický kalkulus",
            "da": "Calculus grafer",
            "en": "Calculus Grapher",
            "fi": "Derivaatta- ja integraalifunktion kuvaajat",
            "fr": "Traceur de graphiques de calcul",
            "de": "Ableitung und Integral",
            "el": "Γραφήματα διαφορικού λογισμού",
            "gu": "કેલ્કયુલસ ગ્રાફર",
            "iw": "מחשבון גרפי",
            "hi": "Calculus Grapher",
            "it": "Grafici di funzioni derivate e integrali",
            "ki": "Kũhora Mĩhũhũ ya Calculus",
            "mt": "'Calculus Grapher'",
            "mn": "Графикын Тооцоолол",
            "ny": "Ma graph ya calculus",
            "pl": "Pochodne i całki - wykresy",
            "pt": "Gráfico de Cálculo",
            "pt_BR": "Gráfico de Cálculo",
            "ro": "Analiză matematică - grafice",
            "sr": "Изводи и интеграли - графички (Calculus Grapher)",
            "sl": "Risalnik grafov",
            "st": "Mokerafi oa culculus",
            "es": "Graficador para Cálculo",
            "es_PE": "Graficador para cálculo",
            "sw": "Mchoraji Grafu Ya Kalkulus",
            "sv": "Grafräknare",
            "te": "కలనగణిత గ్రాఫర్ / లేఖిని; అనువాదం: ఉడిత్యాల రమణ",
            "uz": "Hisoblash grafigi",
            "vi": "Máy vẽ đồ thị vi tích phân",
            "yo": "iyaworan Calculusi",
            "zu": "umdwebi wokubala"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Michael Dubson (original designer and developer)",
            "Martin Veillette (lead developer)",
            "Chris Malley (developer)",
            "Brandon Li (developer)",
            "Catherine Carter",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": []
    },
    "number-compare": {
        "title": "Number Compare",
        "latest": "1.0.3",
        "topics": [
            "Numbers",
            "Quantities",
            "Cardinality"
        ],
        "learningGoals": [
            "Coordinate across multiple representations of a number: written/spoken word, numeral, ten-frame, ones, and objects.",
            "Identify the number of objects in a group.",
            "Compare numbers and quantities up to 10, using a strategy such as grouping, subitizing, counting, or a number line.",
            "Compare quantities in ten frames."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Lakkoofsa Walbira Qabsiisuu",
            "sq": "Number Compare",
            "am": "ቁጥር ማወዳደር",
            "ar": "Number Compare",
            "ar_MA": "Number Compare",
            "eu": "Zenbakiak konparatu",
            "bn": "Number Compare",
            "bs": "Uporedi brojeve",
            "bg": "Сравни числата",
            "ca": "Number Compare",
            "zh_CN": "Number Compare",
            "zh_HK": "Number Compare",
            "zh_TW": "Number Compare_比較數字",
            "hr": "Number Compare",
            "cs": "Porovnání čísel",
            "da": "Talsammenligning",
            "nl": "Number Compare",
            "en": "Number Compare",
            "fi": "Lukujen vertailu",
            "fr": "Comparaison de nombres",
            "lg": "Number Compare",
            "de": "Number Compare",
            "el": "Σύγκριση αριθμών",
            "gu": "Number Compare",
            "ht": "Number Compare",
            "ha": "Number Compare",
            "iw": "השוואת מספר",
            "hi": "Number Compare",
            "ig": "Number Compare",
            "it": "Confronto di numeri",
            "ja": "Number Compare",
            "ki": "Mĩringithania ya Namba",
            "rw": "Number Compare",
            "ko": "Number Compare",
            "ms": "Number Compare",
            "mt": "Qabbel in-Numri",
            "mn": "Number Compare",
            "ny": "Number Compare",
            "fa": "Number Compare",
            "pl": "Porównywanie liczb",
            "pt_BR": "Comparar Números",
            "ro": "Compară numerele",
            "sr": "Упореди бројеве",
            "sn": "Yera manhamba",
            "sk": "Number Compare",
            "st": "Number Compare",
            "es": "Comparar Números",
            "es_MX": "Number Compare",
            "es_PE": "Number Compare",
            "sw": "Nambari Linganisha",
            "sv": "Jämför tal",
            "te": "సంఖ్యలను సరి పోల్చండి",
            "tr": "Number Compare",
            "tk": "Number Compare",
            "tw": "Number Compare",
            "ur": "اعداد کا تقابل",
            "uz": "Raqamni Taqqoslash",
            "vi": "So sánh số",
            "yo": "Number Compare",
            "zu": "inombolo qhathanisa"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Klusendorf (lead developer)",
            "Luisa Vargas (developer)",
            "Sylvia Celedon-Pattichis",
            "Ariel Paul",
            "Kathy Perkins",
            "Ian Whitacre",
            "Mariah Hermsmeyer (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "make-a-ten",
            "number-play"
        ]
    },
    "number-play": {
        "title": "Number Play",
        "latest": "1.1.3",
        "topics": [
            "Numbers",
            "Quantities",
            "Cardinality",
            "Subitizing"
        ],
        "learningGoals": [
            "Coordinate across multiple representations of a number: written/spoken word, numeral, ten-frame, ones, and objects.",
            "Subitize to 5.",
            "Subitize to 10.",
            "Predict the next number in a sequence.",
            "Identify the number of objects in a group.",
            "Given a number from 1-20, count out that many objects.",
            "Determine how many objects there are in a group or ten-frame, up to 20."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Tapha Lakkoofsaa",
            "sq": "Loja e Numrave",
            "am": "የቁጥር ጨዋታ",
            "ar": "لعبة العدد",
            "ar_MA": "رقم اللعبة",
            "az": "Ədəd oyunu",
            "eu": "Zenbaki jolasa",
            "bn": "সংখ্যার খেলা ",
            "bs": "Igre sa brojevima",
            "bg": "Игра на числа",
            "ca": "Joc de números",
            "zh_CN": "数字游戏",
            "zh_HK": "數學遊戲",
            "zh_TW": "Number Play_認識數目",
            "hr": "Igra brojeva ",
            "cs": "Hra s čísly",
            "da": "Talleg",
            "nl": "Getallen spel",
            "en": "Number Play",
            "fi": "Numeropeli",
            "fr": "Jeu de nombres",
            "lg": "Okuzannya Ennamba",
            "de": "Zahlenspiel",
            "el": "Παίζοντας με αριθμούς",
            "gu": "અંકોની રમત - જીજ્ઞેશ ખુંટ",
            "ht": "Jwèt ak nonb",
            "ha": "Lambar wasa",
            "iw": "משחק מספר",
            "hi": "अंकों का खेल",
            "ig": "Egwuregwu Nọmba",
            "it": "Il gioco dei numeri",
            "ja": "かずあそび",
            "ki": "Guthaka Namba",
            "rw": "Umukino w'imibare",
            "ko": "게임 횟수",
            "ms": "Permainan Nombor",
            "mn": "Тоогоор Тогло",
            "ny": "Sewerani Nambala",
            "fa": "بازی با اعداد",
            "pl": "Gra liczbowa",
            "pt_BR": "Jogos dos Números",
            "ro": "Jocul numerelor",
            "sr": "Игре са бројевима",
            "sn": "Mutambo weNhamba",
            "sk": "Hra s číslami",
            "st": "papali ea nomoro",
            "es": "Juego de Números",
            "es_MX": "Number Play",
            "es_PE": "Juego de números",
            "sw": "Mchezo wa Namba",
            "te": "సంఖ్యా కేళి ; అనువాదం : ఉడిత్యాల రమణ",
            "tr": "Sayı Oyunu",
            "tk": "San oýny",
            "tw": "Namba agoro",
            "uz": "Raqamli O‘yin",
            "vi": "Vui đùa với con số",
            "yo": "Nọmba Play",
            "zu": "ukudlala inombolo"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Klusendorf (developer)",
            "Luisa Vargas (developer)",
            "Sylvia Celedón-Pattichis",
            "Ariel Paul",
            "Kathy Perkins",
            "Ian Whitacre"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "make-a-ten",
            "number-compare"
        ]
    },
    "greenhouse-effect": {
        "title": "Greenhouse Effect",
        "latest": "1.2.2",
        "topics": [
            "Greenhouse Gases",
            "Thermal Equilibrium",
            "Radiative Balance",
            "Albedo",
            "Climate"
        ],
        "learningGoals": [
            "Describe the effect of greenhouse gases and clouds on sunlight, infrared radiation, and surface temperature.",
            "Explain why greenhouse gases affect the temperature.",
            "Compare and contrast the behavior of sunlight and infrared radiation.",
            "Describe radiative balance and use it to explain the relationship between the surface temperature and greenhouse gas concentration.",
            "Compare the effect of greenhouse gases to the effect of infrared absorbing layers."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Bu'aa Giriin Haawusii",
            "sq": "Efekti Serrë",
            "am": "የከባቢ አየር ችግር",
            "ar": "ظاهرة البيت الزجاجي ",
            "ar_MA": "الاحتباس الحراري",
            "ar_SA": "ظاهرة البيت الزجاجي ",
            "az": "İstixana Effekti",
            "eu": "Berotegi-efektua",
            "bn": "গ্রিন   হাউজের প্রভাব",
            "bs": "Efekat staklene bašte",
            "bg": "Парников ефект",
            "ca": "Efecte hivernacle",
            "zh_HK": "溫室效應",
            "zh_TW": "Greenhouse Effect_溫室效應",
            "hr": "Efekt staklenika",
            "cs": "Skleníkový efekt",
            "da": "Drivhuseffekt",
            "nl": "Broeikas effect",
            "en": "Greenhouse Effect",
            "fi": "Kasvihuoneilmiö",
            "fr": "Effet de serre",
            "lg": "Ebiletebwa gulinihawusi",
            "de": "Treibhauseffekt",
            "el": "Φαινόμενο του θερμοκηπίου",
            "gu": "ગ્રીન હાઉસ ઈફેક્ટ - જીજ્ઞેશ ખુંટ",
            "ha": "Illar ɗumamar yanayi ",
            "iw": "אפקט החממה",
            "hi": "हरित गृह प्रभाव",
            "hu": "Üvegházhatás",
            "is": "Gróðurhúsaáhrif",
            "ig": "Mmetụta Ụlọ Griin Haus",
            "it": "Effetto serra",
            "ja": "温室効果",
            "ki": "Ũgucania wa Nyũmba njeru",
            "rw": "Uko biba bimeze mu nzu bahingamo",
            "ko": "온실 효과",
            "lt": "Šiltnamio efektas",
            "ms": "Kesan Rumah Hijau",
            "mt": "Effett Serra",
            "mi": "Te Kati Mahana",
            "mn": "Хүлэмжийн хийн нөлөө",
            "ny": "Greenhouse Effect",
            "fa": "اثر گلخانه ای",
            "pl": "Efekt cieplarniany",
            "pt_BR": "Efeito Estufa",
            "ro": "Efectul de seră",
            "sr": "Ефекат стаклене баште",
            "sk": "Skleníkový efekt",
            "sl": "Učinek tople grede",
            "st": "Boemo ba mocheso (Greenhouse Effect)",
            "es": "Efecto Invernadero",
            "es_PE": "Efecto Invernadero",
            "sw": "Athari ya gesi zenye hadhari",
            "sv": "Växthuseffekt",
            "ta": "பசுமை இல்ல விளைவு",
            "te": "గ్రీన్ హౌస్ ప్రభావం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ปรากฏการณ์เรือนกระจก",
            "ti": "ሳዕቤን ጋዝ ሓምለዋይ ገዛ",
            "tr": "Sera Etkisi",
            "tk": "Parnik täsiri",
            "tw": "Grinhaus Nsunsuansoɔ",
            "uz": "Issiqxona effekti",
            "vi": "Hiệu ứng Nhà kính",
            "yo": "Eefin Ipa",
            "zu": "i-reenhouse effect"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "John Blanco (developer)",
            "Jesse Greenberg (developer)",
            "Wendy Adams",
            "Anne Gold",
            "Wanda Díaz Merced",
            "Kelly Lancaster",
            "Trish Loeblein",
            "Matthew Moore",
            "Ariel Paul",
            "Robert Parson",
            "Kathy Perkins",
            "Taliesin Smith",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "blackbody-spectrum",
            "energy-forms-and-changes",
            "molecules-and-light"
        ]
    },
    "geometric-optics-basics": {
        "title": "Geometric Optics: Basics",
        "latest": "1.3.2",
        "topics": [
            "Optics",
            "Lenses",
            "Mirrors",
            "Focal Length"
        ],
        "learningGoals": [
            "Explain how an image is formed by a converging lens or flat mirror using ray diagrams.",
            "Determine how changing the parameters of a lens (focal length, diameter) affects where the image is formed and how it appears (magnification, brightness, and inversion).",
            "Predict where an image will be formed given the object distance and optic parameters."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Ji'oomeetirii Optiksii: Bu'uurotaa",
            "ar": "البصريات الهندسية :أساسيات",
            "az": "Həndəsi Optika: Əsasları",
            "eu": "Optika geometrikoa: oinarria",
            "bn": "জ্যামিতিক আলোকবিজ্ঞান এর প্রাথমিক ধারনা ",
            "bs": "Geometrijska optika: Osnove",
            "bg": "Геометрична Оптика: Основи",
            "ca": "Òptica geomètrica: fonaments",
            "zh_TW": "Geometric Optics: Basics_幾何光學：基礎",
            "hr": "Geometrijska optika: Osnove",
            "cs": "Geometrická optika: základy",
            "da": "Geometrisk optik: Basis",
            "en": "Geometric Optics: Basics",
            "fr": "Optique Géométrique : Les bases",
            "lg": "Ekitangaala ne ebintu: Ebikulu",
            "de": "Geometrische Optik: Grundlagen",
            "el": "Γεωμετρική οπτική: τα βασικά",
            "gu": "ભૌમિતિક ઓપ્ટિક્સ: બેઝિક્સ",
            "ha": "Jometirin haske: Abinda ya kamata a sani gun farko",
            "iw": "אופטיקה גיאומטרית: בסיס",
            "hi": "ज्यामितीय प्रकाशिकी: अवधारणा",
            "hu": "Geometriai optika: alapok",
            "ig": "Geometric Optics: Ntọala",
            "it": "Ottica geometrica: elementi base",
            "ko": "기하 광학- 기초",
            "lt": "Optinė geometrija: Pagrindai",
            "mt": "'Geometric Optics': Livell Bażiku",
            "mi": "Te Āhuahanga Ōmata: Ngā Tūāpapa",
            "mn": "Геометр Оптик: Үндсэн",
            "ny": "Geometric Optics: Zoyambira",
            "fa": "نور هندسی:‌ مطالب پایه",
            "pl": "Optyka geometryczna: podstawy",
            "pt": "Óptica Geométrica: Noções Básicas",
            "pt_BR": "Óptica Geométrica: Básico",
            "ro": "Optica geometrică - Noțiuni de bază",
            "sr": "Геометријска оптика: Основе",
            "sk": "Geometrická optika: základy",
            "sl": "Geometrijska optika - osnove",
            "st": "Lit'soant'so tsa geometric: tsa motheo",
            "es": "Óptica Geométrica: Intro",
            "es_PE": "Óptica Geométrica: Fundamentos",
            "sw": "Jiometri za macho:Misingi",
            "sv": "Geometrisk optik: Grunder",
            "te": "జ్యామితీయ దృశా శాస్త్రం : ప్రాథమికాంశాలు",
            "th": "ทัศนศาสตร์เชิงเรขาคณิต ระดับพื้นฐาน",
            "tr": "Geometrik Optik: Başlangıç",
            "uk": "Геометрична оптика. Основи",
            "uz": "Geometrik Optika: Asoslar",
            "vi": "Quang hình: Phần cơ bản",
            "yo": "Jiometirika Optics: Ipilẹ",
            "zu": "i-geometric optics:okuyisisekelo"
        },
        "contributors": [
            "Sarah Chang (developer)",
            "Chris Malley (developer)",
            "Martin Veillette (developer)",
            "Amy Rouinfar (lead designer)",
            "Mike Dubson",
            "Chris Klusendorf",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "bending-light",
            "geometric-optics"
        ]
    },
    "mean-share-and-balance": {
        "title": "Mean: Share and Balance",
        "latest": "1.0.11",
        "topics": [
            "Central Tendency",
            "Mean"
        ],
        "learningGoals": [
            "Justify how the mean is calculated.",
            "Describe the mean in terms of leveling, fair share, and balance point.",
            "Predict the effects of (an) outlier(s) on the mean.",
            "Compare an original data set with manipulated data to see how the mean (levels out, shared, or balanced) compares with the original data."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Giddugaleessa: Qoodaa fi Madaallii",
            "am": "አማካኝ፡ ሚዛናዊ እና ማካፈል ",
            "ar_MA": "المعدل: المشاركة والتوازن",
            "az": "Ədədi orta: Paylaş və balanslaşdır",
            "eu": "Batez bestekoa: partitu eta berdindu",
            "bs": "Srednja vrijednost: Podijeli i uravnoteži",
            "bg": "Споделяне и баланс",
            "ca": "Mitjana: distribueix i equilibra",
            "zh_TW": "Mean: Share and Balance_平均：分享與平衡",
            "hr": "Srednja vrijednost: Podijeli i uravnoteži",
            "cs": "Průměr: přerozdělení a rovnováha",
            "da": "Gennemsnit: Andel og ligevægt",
            "en": "Mean: Share and Balance",
            "fr": "Moyenne: Distribution et équilibre",
            "lg": "Mean: Okugabanya no' kwekanya",
            "de": "Mittelwert: Anteil und Durchschnitt",
            "el": "Μέσος όρος: ",
            "gu": "સરેરાશ: વહેચો અને સરખું કરો. આર્ચી ખુંટ",
            "ha": "Matsakaici: rabo da addadin yawan",
            "iw": "ממוצע: חלוקה ואיזון",
            "hi": "माध्य: सांझा एवं शेष",
            "ig": "Nkezi: Kekọrịta na itule",
            "it": "Media: Distribuzione e Bilanciamento",
            "rw": "Impuzandengo:Kugabanya no gupima",
            "ko": "평균: 공유하고 균형잡기",
            "mt": "Mean: Aqsam u Bbilanċja",
            "mn": "Дундаж: Харилцах савны Тэнцвэр",
            "ny": "Mean: Gawani ndi Kulinganiza",
            "pl": "Średnia: rozdziel po równo",
            "pt_BR": "Média: Distribuição e Equilíbrio",
            "ro": "Medie: distribuie și egalează",
            "sr": "Средња вредност: Подели и уравнотежи",
            "sk": "Priemer: Rozdelenie a vyrovnanie",
            "st": "bolela: karolelano le ho leka-lekana",
            "es": "Media: Distribuye y Equilibra",
            "es_PE": "Media: Comparte y equilibra",
            "sw": "Wastani: Gawana na Sawazisha",
            "te": " సగటు: వినిమయం మరియు సమతుల్యం",
            "tr": "Ortalama: Paylaş ve Dengele",
            "uz": "O‘rtacha Qiymat: Ulush va Muvozanat",
            "yo": "Aropin: Pinpin ati Iwontunwonsi",
            "zu": "mean:ukwabelana nokulinganisela"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Kelly Findley",
            "Marilyn Hartzell",
            "Ariel Paul",
            "Kathy Perkins",
            "David Webb",
            "Sam Reid (developer)",
            "Marla Schulz (lead developer)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "center-and-variability"
        ]
    },
    "geometric-optics": {
        "title": "Geometric Optics",
        "latest": "1.3.2",
        "topics": [
            "Optics",
            "Lenses",
            "Mirrors",
            "Focal Length"
        ],
        "learningGoals": [
            "Explain how an image is formed by a converging or diverging lens or mirror using ray diagrams.",
            "Determine how changing the parameters of the optic (radius of curvature, index of refraction) affects where the image is formed and how it appears (magnification, brightness, and inversion).",
            "Predict where an image will be formed given the object distance and optic parameters."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Optiksii Ji'oomeetirii",
            "sq": "Optika Gjeometrike",
            "am": "ጂኦሜትሪክ ኦፕቲክስ",
            "ar": "هندسة البصريات",
            "ar_MA": "هندسة البصريات",
            "ar_SA": "البصريات الهندسية",
            "hy": "Երկրաչափական օպտիկա",
            "az": "Həndəsi Optika",
            "eu": "Optika geometrikoa",
            "be": "Геаметрычная оптыка",
            "bn": "জ্যামিতিক আলোক বিজ্ঞান ",
            "bs": "Geometrijska optika",
            "bg": "Геометрична Оптика",
            "ca": "Òptica geomètrica",
            "zh_CN": "几何光学",
            "zh_TW": "Geometric Optics_幾何光學",
            "hr": "Geometrijska optika",
            "cs": "Geometrická optika",
            "da": "Geometrisk optik",
            "nl": "Geometrische optiek",
            "en": "Geometric Optics",
            "fi": "Geometrinen optiikka",
            "fr": "Optique géométrique",
            "lg": "Enkola y’amaaso eya Geometric",
            "ka": "გეომეტრიული ოპტიკა",
            "de": "Geometrische Optik",
            "el": "Γεωμετρική οπτική",
            "gu": "ભૌમિતિક પ્રકાશવિજ્ઞાન - જીજ્ઞેશ ખુંટ",
            "ha": "Jometirin haske",
            "iw": "אופטיקה גיאומטרית",
            "hi": "ज्यामितीय प्रकाशिकी",
            "hu": "Geometriai optika",
            "ig": "Jiometrị Gbasara Anya",
            "ga": "Optaic Gheoiméadrach",
            "it": "Ottica geometrica",
            "ja": "幾何光学",
            "rw": "Gewometiri y'urumuri n'ibikoresho bikoreshwa na rwo",
            "ko": "Geometric Optics",
            "lt": "Geometrinė optika",
            "ms": "Geometrik Optik",
            "mt": "Geometric Optics",
            "mi": "Geometric Optics",
            "mn": "Геометр Оптик",
            "ny": "Mawonekedwe a geometric",
            "fa": "نورشناسی هندسی",
            "pl": "Optyka geometryczna",
            "pt": "Ótica Geométrica",
            "pt_BR": "Óptica Geométrica",
            "ro": "Optică geometrică",
            "ru": "Геометрическая оптика",
            "sr": "Геометријска оптика",
            "sk": "Geometrická optika",
            "sl": "Geometrijska optika",
            "st": "Lit'soant'so tsa pono",
            "es": "Óptica Geométrica",
            "es_PE": "Óptica geométrica",
            "sw": "Jiometri za Macho",
            "sv": "Geometrisk optik",
            "ta": "கேத்திரகணித ஒளியியல்",
            "te": "జ్యామితీయ దృశా శాస్త్రం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ทัศนศาสตร์เชิงเรขาคณิต",
            "tr": "Geometrik Optik",
            "tk": "Geometrik optika",
            "tw": "Aniwa Geometrik",
            "uk": "Геометрична оптика",
            "uz": "Geometrik optika",
            "vi": "Quang hình",
            "yo": "Jiometirika Optics",
            "zu": "i-geometric optics"
        },
        "contributors": [
            "Sarah Chang (developer)",
            "Chris Malley (developer)",
            "Martin Veillette (developer)",
            "Amy Rouinfar (lead designer)",
            "Mike Dubson",
            "Chris Klusendorf",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "bending-light",
            "geometric-optics-basics"
        ]
    },
    "density": {
        "title": "Density",
        "latest": "1.1.3",
        "topics": [
            "Density",
            "Mass",
            "Volume",
            "Archimedes' Principle"
        ],
        "learningGoals": [
            "Describe how the concept of density relates to an object's mass and volume.",
            "Explain how objects of similar mass can have differing volume, and how objects of similar volume can have differing mass.",
            "Explain why changing an object's mass or volume does not affect its density (ie, understand density as an intensive property).",
            "Measure the volume of an object by observing the amount of fluid it displaces.",
            "Identify an unknown material by calculating its density and comparing to a table of known densities."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Rukkina",
            "sq": "Densitet",
            "am": "እፍጋት",
            "ar": "الكثافة",
            "ar_MA": "الكثافة",
            "ar_SA": "الكثافة",
            "az": "Sıxlıq",
            "eu": "Dentsitatea",
            "bn": "ঘনত্ব ",
            "bs": "Gustina",
            "bg": "Плътност",
            "ca": "Densitat",
            "zh_CN": "密度",
            "zh_TW": "Density_密度",
            "hr": "Gustoća",
            "cs": "Hustota",
            "da": "Massefylde",
            "nl": "Dichtheid",
            "en": "Density",
            "fi": "Tiheys",
            "fr": "Masse volumique",
            "lg": "Densite",
            "ka": "სიმკვრივე",
            "de": "Dichte",
            "el": "Πυκνότητα",
            "gu": "ઘનતા",
            "ha": "Yawa (Nauyi da yawan abu)",
            "iw": "צפיפות (מסה סגולית)",
            "hi": "घनत्व",
            "hu": "Sűrűség",
            "is": "Þéttleiki / eðlismassi",
            "ig": "Njupụta",
            "it": "Densità",
            "ja": "密度",
            "kn": "ಸಾಂದ್ರತೆ",
            "rw": "Ireme bwite",
            "ko": "밀도",
            "ku": "چڕی",
            "lt": "Tankis",
            "ms": "Ketumpatan",
            "mt": "Densita",
            "mr": "घनता",
            "mn": "Нягт",
            "ny": "Kachulukidwe",
            "fa": "چگالی",
            "pl": "Gęstość",
            "pt": "Densidade",
            "pt_BR": "Densidade",
            "ro": "Densitatea",
            "ru": "Плотность",
            "sr": "Густина",
            "sd": "گهٽائي",
            "sk": "Hustota",
            "sl": "Gostota",
            "st": "tekano",
            "es": "Densidad",
            "es_PE": "Densidad",
            "es_ES": "Densidad",
            "sw": "Densiti",
            "sv": "Densitet",
            "tl": "Density",
            "tg": "Зиччӣ",
            "ta": "அடர்த்தி",
            "te": "సాంద్రత; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ความหนาแน่น",
            "bo": "སྟུགས་ཚད།",
            "tn": "Bokete",
            "tr": "Özkütle",
            "tk": "Dykyzlyk",
            "tw": "Kusuuyɛ (Pitipitiyɛ)",
            "uk": "Густина",
            "ur": "کثافت",
            "uz": "Zichlik",
            "vi": "Mật độ",
            "cy": "Dwysedd",
            "yo": "iwuwo",
            "zu": "ukuminyana"
        },
        "contributors": [
            "Diana López Tavares (lead designer)",
            "Jonathan Olson (lead developer)",
            "PixelZoom, Inc. (developer)",
            "Sam Reid (developer)",
            "Wendy Adams",
            "Kelly Lancaster",
            "Trish Loeblein",
            "Ariel Paul",
            "Archie Paulson",
            "Kathy Perkins",
            "Noah Podolefsky",
            "Amy Rouninfar",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "p2-0.7.1.js",
            "pegjs-0.7.0.js",
            "poly-decomp-0.3.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js",
            "three-r104.js"
        ],
        "relatedSims": [
            "buoyancy",
            "fluid-pressure-and-flow",
            "under-pressure",
            "plate-tectonics"
        ]
    },
    "circuit-construction-kit-ac": {
        "title": "Circuit Construction Kit: AC",
        "latest": "1.0.14",
        "topics": [
            "RLC Circuit",
            "AC Circuits",
            "Kirchoff's Law",
            "Ohm's Law"
        ],
        "learningGoals": [
            "Explain basic electricity relationships in series and parallel circuits.",
            "Use an ammeter and voltmeter to take readings in circuits.",
            "Provide reasoning to explain the measurements and relationships in circuits.",
            "Build circuits from schematic drawings.",
            "Determine if common objects are conductors or insulators.",
            "Compare and contrast AC and DC circuits.",
            "Describe how capacitors and inductors behave in a circuit.",
            "Experimentally determine the RC time constant.",
            "Construct RLC circuits and determine the conditions for resonance."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Kiittii Ijaarsa Sarkiyuutii: AC",
            "sq": "Paketa e Ndërtimit të Qarkut: AC",
            "am": "የእትበት አሰራር፡ ተለዋዋጭ የኤሌክትሪክ ዥረት",
            "ar": "ادوات بناء الدائرة: AC",
            "ar_MA": "لوازم تركيب دارة كهربائية:التيار المتناوب",
            "hy": "Շղթաների կառուցում",
            "az": "Dövrə yığım dəsti: dəyişən cərəyan",
            "eu": "Zirkuitua eraikitzeko kita: AC",
            "bn": "এ.সি(AC) বর্তনী তৈরির কিট ",
            "bs": "Komplet za naizmjeničnu (AC) struju",
            "bg": "Комплект за изграждане на верига: AC",
            "ca": "Joc de construcció de circuit: CA",
            "zh_CN": "Circuit Construction Kit: AC",
            "zh_TW": "Circuit Construction Kit: AC_電路組裝套件：交流電",
            "hr": "Strujni krug izmjenične struje",
            "cs": "Stavebnice obvodů: AC",
            "da": "Kredsløbs-konstruktion: AC",
            "nl": "Circuit Constructiedoos: Wisselstroom",
            "en": "Circuit Construction Kit: AC",
            "fi": "Virtapiirin rakennussarja: AC",
            "fr": "Kit de construction de circuits : Tension alternative",
            "lg": "Kabokisi akakozesebwa okuzimba sakyuti: AC",
            "ka": "ცვლადი დენის წრედის კონსტრუქტორი",
            "de": "Stromkreise schalten: Wechselstrom",
            "el": "Σετ κατασκευής κυκλωμάτων: Εναλλασσόμενο ρεύμα",
            "gu": "વિદ્યુત પરિપથ નિર્માણ કીટ AC - જીજ્ઞેશ ખુંટ",
            "ha": "Kayan aikin haɗa hanyoyin da lantarki ke kewayawa",
            "iw": "בניית מעגל חשמלי AC",
            "hi": "परिपथ निर्माण सामग्री : प्रत्यावर्ती धारा",
            "ig": "Ngwa Eletriki:AC",
            "in": "Rangkaian AC",
            "it": "Kit Costruzione Circuiti: Corrente Alternata",
            "ja": "交流回路キット",
            "kn": "ಮಂಡಲ ನಿರ್ಮಾಣ ಕಿಟ್ : AC",
            "ki": "Gùùthondeka KIT yq mùtambo wa hinya wa thitima: AC",
            "rw": "Kubaka sirikwi y'amashanyarazi yisubiramo",
            "ko": "회로제작 키트: AC",
            "ku": "دروست کردنی سوڕی کارەبایی گۆڕاوو",
            "lt": "Grandinės konstruktorius: Kintamoji srovė",
            "ms": "Kit Pembinaan Litar: AC",
            "mt": "Ibni cirkwit bil-kit:AC",
            "mn": "ХГ-ийн хэлээ угсрах бүрдэл",
            "ny": "Zida Zomangira Circuit: AC",
            "fa": "کیت ساخت مدار: متناوب",
            "pl": "Obwody prądu przemiennego",
            "pt": "Kit de Construção de Circuitos: AC",
            "pt_BR": "Kit para Montar um Circuito: AC",
            "ro": "Kit de construcție circuite c. a.",
            "ru": "Электрические схемы: «Переменный ток»",
            "sr": "Комплет за наизменичну (AC)  струју",
            "sk": "Stavebnica el. obvodov: striedavý prúd",
            "sl": "Izmenični električni tok",
            "st": "mokotla oa khaho ea potoloho",
            "es": "Kit de Construcción de Circuitos: CA",
            "es_PE": "Kit de Construcción de Circuitos: AC",
            "sw": "Mkusanyiko wa vifaa vya Uundaji wa saketi: AC",
            "sv": "Koppla kretsar: Växelström",
            "tg": "Маҷмӯаи сохтмонии схема: AC",
            "ta": "மின்னோட்ட இணைப்பு கிட்: AC",
            "te": "విద్యుద్వలయ నిర్మాణ సామాగ్రి:AC ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ชุดคิทวงจรไฟฟ้า: AC",
            "tr": "Devre Yapım : AC",
            "tk": "Zynjyr düzme toplumy: ÜT",
            "tw": "Sɛɛkut Sibea Ade: AC",
            "uk": "Лабораторія електрики: Змінний струм",
            "uz": "Elektr sxemasi: “O‘zgaruvchan tok”",
            "vi": "Bộ lắp ráp mạch điện: AC",
            "yo": "Apo Ikole Circuit: AC",
            "zu": "ikhithi yokwakha yesifunda:AC"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Sam Reid (lead developer)",
            "Denzell Barnett (developer)",
            "Wendy Adams",
            "Michael Dubson",
            "Noah Finkelstein",
            "Chris Keller",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "capacitor-lab",
            "capacitor-lab-basics",
            "circuit-construction-kit-ac-virtual-lab",
            "circuit-construction-kit-dc",
            "ohms-law",
            "resistance-in-a-wire"
        ]
    },
    "circuit-construction-kit-ac-virtual-lab": {
        "title": "Circuit Construction Kit: AC - Virtual Lab",
        "latest": "1.0.13",
        "topics": [
            "RLC Circuit",
            "AC Circuits",
            "Kirchoff's Law",
            "Ohm's Law"
        ],
        "learningGoals": [
            "Explain basic electricity relationships in series and parallel circuits.",
            "Use an ammeter and voltmeter to take readings in circuits.",
            "Provide reasoning to explain the measurements and relationships in circuits.",
            "Build circuits from schematic drawings.",
            "Determine if common objects are conductors or insulators.",
            "Compare and contrast AC and DC circuits.",
            "Describe how capacitors and inductors behave in a circuit.",
            "Experimentally determine the RC time constant.",
            "Construct RLC circuits and determine the conditions for resonance."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Kiitii Ijaarsa Serkiitii: AC - Yaalii Abjata",
            "sq": "Paketa e Ndërtimit të Qarkut: AC - Laboratori Virtual",
            "am": "የእትበት አሰራር፡ ተለዋዋጭ ዥረት ኢ-ገሃዳዊ ቤተ-ሙከራ",
            "ar": "بناء الدائرة الكهربائية: مختبر محاكاة AC",
            "ar_MA": "العدة التجريبية (الافتراضية) لدارة ذات توتر متناوب",
            "hy": "Շղթաների կառուցում: AC-Լաբորատորիա",
            "az": "Dövrə yığım dəsti: dəyişən cərəyan- virtual laboratoriya",
            "eu": "Zirkuitua eraikitzeko kita: AC - Laborategi birtuala",
            "be": "Канструктар ланцугоў пераменнага току: віртуальная лабараторыя",
            "bn": "এসি(A.C) বর্তনী তৈরির কিটঃ ভার্চুয়াল  ল্যাব ",
            "bs": "Komplet za naizmjeničnu struju: AC - virtuelna laboratorija",
            "bg": "Комплект за изграждане на верига: AC - Виртуална лаборатория",
            "ca": "Joc de construcció de circuit: CA - Laboratori virtual",
            "zh_CN": "交流虚拟实验室",
            "zh_TW": "Circuit Construction Kit: AC - Virtual Lab_電路組裝套件：交流電 - 虛擬實驗室",
            "hr": "Strujni krug izmjenične struje - Virtualni laboratorij",
            "cs": "Stavebnice obvodů: AC - virtuální laboratoř",
            "da": "Kredsløbs-konstruktion: AC - virtuelt laboratorium",
            "nl": "Circuit bouwdoos wisselstroom - Virtueel lab",
            "en": "Circuit Construction Kit: AC - Virtual Lab",
            "fi": "Piirirakennussarja (AC) -Virtuaalilaboratorio",
            "fr": "Construire un circuit (Labo virtuel) : AC",
            "lg": "Kabokisi akakozesebwa okuzimba sakyuti: AC - Laabu ya Vakyo",
            "ka": "წრედის კონსტრუქტორი: ცვლადი დენი",
            "de": "Stromkreise schalten: Wechselstrom - Virtuelles Labor",
            "el": " Σετ κατασκευής κυκλωμάτων: Εναλλασσόμενο ρεύμα - Εικονικό εργαστήριο",
            "gu": "વિદ્યુત પરિપથ નિર્માણ કીટ -AC લેબ - જીજ્ઞેશ ખુંટ",
            "ha": "Kayan aikin haɗa hanyoyin da lantarki ke kewayawa : Ɗakin bincike na kama-da-wane",
            "iw": "ערכת בניית מעגלים חשמליים: AC - המעבדה הווירטואלית",
            "hi": "परिपथ निर्माण सामग्री : प्रत्यावर्ती धारा - आभासी प्रयोगशाला",
            "ig": "Ngwa Eletriki: AC- Ihe Nlereanya Ụlọ Nyocha",
            "it": "Kit Costruzione Circuiti: Laboratorio Virtuale",
            "ja": "交流回路キット ‐ 実験室",
            "kn": "ಮಂಡಲ ರಚನೆ Kit: AC - ವರ್ಚುವಲ್ ಪ್ರಯೋಗಾಲಯ",
            "ki": "Gùthondeka mùtambo wa hinya wa thitima AC-lab cia computer",
            "rw": "Laboratwari yo kubaka sirikwi y'amashanyarazi yisubiramo",
            "ko": "회로제작 키트: AC- 가상실험",
            "ku": "تاقیگەی دروست کردنی سوڕی کارەبایی - گۆڕدراو",
            "ms": "Kit Pembinaan Litar: AC - Makmal Maya",
            "mt": "Ibni Kirkwit bil-Kit: AC- Laboratorju Virtwali",
            "mn": "ХГ-ийн хэлхээ угсрах бүрдэл - ВирЛаб",
            "ny": "Zida Zomangira Circuit: AC-Virtual Labu",
            "fa": "آزمایشگاه مجازی ساخت مدار جریان متناوب",
            "pl": "Obwody prądu przemiennego - wirtualne laboratorium",
            "pt": "Kit de Construção de Circuitos: AC Lab Virtual",
            "pt_BR": "Kit para Montar um Circuito: AC - Laboratório Virtual",
            "ro": "Kit de construcție circuite c. a.- Laborator virtual",
            "ru": "Лаборатория: «Построение электрических схем \"Переменный ток\"»",
            "sr": "Комплет за наизменичну струју: AC - виртуелна лабораторија",
            "sk": "Stavebnica el. obvodov: striedavý prúd - laboratórium",
            "sl": "Izmenični električni tok - virtualni laboratorij",
            "st": "mokotla oa khaho ea potoloho:AC-Lebo ea pono",
            "es": "Kit de Construcción de Circuitos CA - Laboratorio Virtual ",
            "es_PE": "Kit de construcción de circuitos: CA - Laboratorio virtual",
            "sw": "Mkusanyiko wa vifaa vya Uundaji wa saketi: AC - Maabara Bandia",
            "sv": "Koppla kretsar: Växelström - Virtuellt labb",
            "tg": "Маҷмӯаи тарҳрезии схема: AC - Лабораторияи виртуалӣ",
            "ta": "மின்னோட்ட இணைப்பு கிட்: AC - மெய்நிகர் ஆய்வகம்",
            "te": "విద్యుద్వలయ నిర్మాణ సామాగ్రి:AC- మిథ్యా ప్రయోగశాల; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ปฏิบัติการเสมือนชุดคิทสร้างวงจรไฟฟ้า: AC - ปฏิบัติการเสมือน",
            "tr": "Devre Yapımı: AC - Sanal Labaratuvar",
            "tk": "Zynjyr düzme toplumy: AC - Wirtual barlaghana",
            "tw": "Sɛɛkut Sibea Ade: AC - Vɛɛtwual Lab",
            "uk": "Лабораторія електрики. Змінний струм - віртуальна лабораторія",
            "uz": "Labaratotiya:“O‘zgaruvchan tokda” elektr zanjirlarini qurish",
            "vi": "Bộ lắp ráp mạch điện: AC - Phòng thí nghiệm ảo",
            "yo": "Ikole Circuit Kit: AC - Labu afefe",
            "zu": "ikhithi yokwakha yesifunda: ilebhu ye-AC-virtual"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Sam Reid (lead developer)",
            "Denzell Barnett (developer)",
            "Wendy Adams",
            "Michael Dubson",
            "Noah Finkelstein",
            "Chris Keller",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "circuit-construction-kit-ac"
        ]
    },
    "normal-modes": {
        "title": "Normal Modes",
        "latest": "1.0.9",
        "topics": [
            "Mass Spring System",
            "Normal Modes"
        ],
        "learningGoals": [
            "Explain what a normal mode is.",
            "Define the frequency, amplitude, and phase of a normal mode.",
            "Explain why different normal modes have different frequencies and why higher-numbered modes have higher frequencies.",
            "Identify how many normal modes a given system has.",
            "Sketch the individual modes qualitatively for both 1D and 2D systems.",
            "Explain the distinction between transverse and longitudinal normal modes in a 1D system.",
            "Explain how adjusting the phase of a normal mode affects the motion of the system.",
            "Explain qualitatively how any arbitrary state of the system can be written as a sum of normal modes; that is, explain the superposition principle.",
            "Explain which properties of the system are set by the initial conditions, which properties are time-independent, and which properties are time-dependent.",
            "Explain why striking a metal plate in one spot raises the temperature of the plate."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Haala Idilee",
            "sq": "Modat Normale",
            "am": "መደበኛ ሁኔታዎች",
            "ar": "الترددات الطبيعية (الاوضاع الترددية الطبيعية/normal modes)",
            "ar_MA": "الأوضاع الاعتيادية",
            "az": "Normal rejim",
            "eu": "Modu arruntak",
            "bn": "বস্তুর কম্পনের সাধারন  মোডসমুহ ",
            "bs": "Normalni modovi",
            "bg": "Трептения",
            "ca": "Modes normals",
            "zh_TW": "Normal Modes_簡正模",
            "hr": "Normalni mod",
            "cs": "Normální mody",
            "da": "Normalsvingninger",
            "nl": "Normale modes",
            "en": "Normal Modes",
            "fr": "Modes normaux",
            "lg": "Okwewuuba kwobutonde",
            "de": "Normalmoden",
            "el": "Κανονικοί τρόποι ταλάντωσης",
            "gu": "નોર્મલ મોડસ",
            "ha": "Normal Modes",
            "iw": "אופני תנודה עצמיים",
            "hi": "सामान्य अवस्थाएँ",
            "ig": "Ụdị nkịtị",
            "it": "Modi normali di vibrazione",
            "ki": "Njĩra cia Kaingĩ",
            "rw": "Urwunge rw'inzicundo",
            "ko": "기준 모드",
            "mt": "Modes Normali",
            "mn": "Хэлбэлзэх горим",
            "ny": "Normal Modes",
            "fa": "مودهای نرمال",
            "pl": "Mody normalne",
            "pt": "Modos Normais",
            "pt_BR": "Modos Normais",
            "ro": "Modurile normale",
            "ru": "Нормальные моды",
            "sr": "Нормални модови",
            "sk": "Normálny vibračný mód",
            "st": "mode o tloaehilelng",
            "es": "Modos Normales",
            "es_PE": "Modos normales",
            "sw": "Modi za Kawaida",
            "sv": "Resonans",
            "te": "సహజ కంపన రీతులు ",
            "tr": "Normal Modlar",
            "tk": "Kadaly modlar",
            "tw": "Su a ɛyɛ",
            "uk": "Нормальні моди",
            "uz": "Odatiy Modalar",
            "vi": "Kiểu chuẩn tắc",
            "yo": "Ipo deede",
            "zu": "izindlela ezijwayelekile"
        },
        "contributors": [
            "Franco Barpp Gomes (developer)",
            "Thiago de Mendonça Mildemberger (developer)",
            "Mike Dubson",
            "Mindy Gratny",
            "Isam Hasan",
            "Patricia Loeblein",
            "Diana López Tavares",
            "Chris Malley",
            "Jonathan Olson",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "fourier-making-waves",
            "masses-and-springs"
        ]
    },
    "fourier-making-waves": {
        "title": "Fourier: Making Waves",
        "latest": "1.0.16",
        "topics": [
            "Fourier Series",
            "Sound",
            "Harmonics",
            "Conjugate Variables",
            "Wave Packets",
            "Uncertainty Principle"
        ],
        "learningGoals": [
            "Explain qualitatively how sines and cosines add up to produce arbitrary periodic functions.",
            "Recognize that each Fourier component corresponds to a sinusoidal wave with a different wavelength or period.",
            "Describe sounds in terms of sinusoidal waves.",
            "Compare and contrast waves in space and waves in time.",
            "Recognize that wavelength and period do not correspond to specific points on the graph but indicate the length/time between two consecutive troughs, peaks, or any other corresponding points.",
            "Relate the mathematical notation of a Fourier series to its graphical representation and determine which aspect of the graph is described by each of the symbols in the equation.",
            "Recognize that λ & T and k & ω are analogous, but not the same.",
            "Translate an equation from summation notation to expanded notation.",
            "Recognize that the width of a wave packet in position space is inversely related to the width of a wave packet in Fourier space.",
            "Explain how the Heisenberg Uncertainty Principle results from the properties of waves.",
            "Recognize that the spacing between Fourier components is inversely related to the spacing between wave packets, and that a continuous distribution of Fourier components leads to a single wave packet."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Fuuriyeeri: Dambalii Hojjechuu",
            "sq": "Analiza Furie: Ndërtimi i valëve",
            "am": "ፉርየር፡ ሞገዶችን መስራት",
            "ar": "فورييه: صنع الأمواج",
            "az": "Furye sıraları: Dalğa yaratmaq",
            "eu": "Uhinak egiten",
            "bn": "ফুরিয়ার বিশ্লেষণের  মাধ্যমে : তরঙ্গ তৈরি করা",
            "bs": "Furije: Napravi talase",
            "bg": "Фурие: Създаване на вълни",
            "ca": "Fourier: creant ones",
            "zh_TW": "Fourier: Making Waves_傅立葉：產生波形",
            "hr": "Fourier: Stvaranje valova",
            "cs": "Fourier: dělejte vlny",
            "da": "Fourier: Bølgefremstilling",
            "nl": "Fourier: Golven maken",
            "en": "Fourier: Making Waves",
            "fr": "Fourier : Faire des vagues",
            "lg": "Fourier: Okukola Amayengo",
            "de": "Fourier: Wellen erzeugen",
            "el": "Φουριέ: φτιάχνοντας κύματα",
            "gu": "ફોરિયર: મેકિંગ વેવ્ઝ - જીજ્ઞેશ ખુંટ",
            "ha": "Foriya: Yin taguwowi",
            "iw": "פורייה: עושים גלים",
            "is": "Fourier: Sjaldan fellur ein báran stök",
            "ig": "Fourier: Ime Ebili Mmiri",
            "it": "Fourier: Creare onde",
            "ki": "Múthiere wa hinya: Gúthondeka hinya wa wave",
            "rw": "Fourier: Gukora umuraba",
            "ko": "푸우리에: 파형만들기",
            "ms": "Fourier: Membuat Gelombang",
            "mt": "'Fourier: Making Waves'",
            "mn": "Фурье: Долгион бүтээх",
            "ny": "Fourier: Kupanga Mafunde",
            "fa": "فوریه: درست کردن امواج",
            "pl": "Fourier: Konstruowanie fal",
            "pt": "Fourier: Gerar Ondas",
            "pt_BR": "Fourier: Construindo Ondas",
            "ro": "Fourier: Crearea de unde",
            "ru": "Фурье: создание волн",
            "sr": "Фурије: Направи таласе",
            "sk": "Fourier: Skladanie vĺn",
            "st": "Fourier:ho etsa maqhubu",
            "es": "Fourier: Creando Ondas",
            "es_MX": "Fourier: Creando Ondas",
            "es_PE": "Fourier: Haciendo ondas",
            "sw": "Foria: Kutengenza Mawimbi",
            "te": "ఫోరియర్: తరంగాల సృష్టి ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "สร้างคลื่นด้วยฟูเรียร์",
            "tr": "Fourier: Dalga Oluştur",
            "tk": "Furýe: tolkun döretmek",
            "tw": "Fourier: Wef adeyɔ",
            "uk": "Хвилі з Ряда Фур'є",
            "uz": "Furye: to'lqinlarni yaratish",
            "vi": "Fourier: Tổng hợp sóng",
            "yo": "Fourier: Making Waves",
            "zu": "u-fourier: ukwenza amagagasi"
        },
        "contributors": [
            "Chris Malley (lead developer)",
            "Amy Rouinfar (lead designer)",
            "Wendy Adams",
            "Mike Dubson",
            "Danielle Harlow",
            "Sam McKagan",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "bound-states",
            "normal-modes",
            "wave-interference",
            "quantum-tunneling"
        ]
    },
    "number-line-distance": {
        "title": "Number Line: Distance",
        "latest": "1.0.11",
        "topics": [
            "Number Line",
            "Integers",
            "Subtraction",
            "Absolute Value"
        ],
        "learningGoals": [
            "Calculate the difference between two integers using subtraction",
            "Represent subtraction of integers as the distance between integers",
            "Reason about subtraction of integers in terms of number-locations and directed distances",
            "Show that the distance between two integers on the number line is the absolute value of their difference",
            "Recognize and generate equivalence classes of integer differences (e.g., 5 – 2 = 6 – 3)"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Sarara Lakkoofsaa: Fageenya",
            "sq": "Boshti numerik: distanca",
            "am": "የቁጥር መስመር፡ ርቀት",
            "ar": "رقم الخط: المسافة",
            "ar_MA": "محور الرقام: المسافة",
            "hy": "Թվային ուղիղ․ հեռավորություն",
            "az": "Ədəd oxu: Məsafə",
            "eu": "Zenbaki-lerroa: distantzia",
            "bn": "সংখ্যা রেখা: দূরত্ব",
            "bs": "Brojevna prava: Udaljenost",
            "bg": "Числова линия: Разстояние",
            "ca": "Recta numèrica. Distància",
            "zh_CN": "数轴：距离",
            "zh_TW": "Number Line: Distance_數線：距離",
            "hr": "Brojevni pravac: Udaljenost",
            "cs": "Číselná osa: vzdálenost",
            "da": "Tallinje: Afstand",
            "nl": "Getallenlijn: afstand",
            "en": "Number Line: Distance",
            "fi": "Lukusuora: Etäisyydet",
            "fr": "Droite numérique: Distance",
            "lg": "Layini y'ennamba: Olugendo",
            "de": "Zahlengerade: Abstand",
            "el": "Αριθμογραμμή: Αποστάσεις",
            "gu": "સંખ્યા રેખા: અંતર - જીજ્ઞેશ ખુંટ",
            "ha": "Lambar layi: Nisa/zango",
            "iw": "ציר המספרים: מרחק",
            "hi": "संख्या रेखा: दूरी",
            "ig": "Ahịrị nọmba: Anya",
            "in": "Garis Bilangan: Jarak",
            "it": "Linea dei numeri: distanza",
            "ja": "数直線：距離",
            "ki": "Mũhari wa namba:Iraihu",
            "rw": "Umurongo w'imibare:Uburebure",
            "ko": "수선: 거리",
            "ms": "Garis Nombor: Jarak",
            "mi": "Rārangi Tau: Te Tawhiti",
            "mn": "Тоон шулуун: Зай",
            "ny": "Mzere wa Nambala: Mtunda",
            "fa": "محور اعداد: فاصله",
            "pl": "Oś liczbowa: odległość",
            "pt_BR": "Reta Numérica: Distância",
            "qu": "Chiqan yupana",
            "ro": "Axa numerelor - distanța",
            "sr": "Бројевна права: Удаљеност",
            "sn": "Mutsara wemanhamba: mufambo uripati pemanhamba",
            "sk": "Číselná os: Rozdiely",
            "sl": "Številska premica: oddaljenost",
            "st": "mola oa nomoro",
            "es": "Recta Numérica: Distancia",
            "es_PE": "Recta numérica: Distancia",
            "sw": "Mstari wa Namba: Umbali",
            "sv": "Tallinje: Avstånd",
            "te": "సంఖ్యా రేఖ: దూరం / అంతరం ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Sayı Doğrusu: Mesafe",
            "tk": "San çyzygy: Aralyk",
            "tw": "namba lai: distans",
            "uz": "Raqam qatori: masofa",
            "vi": "Đường thẳng số: Khoảng cách",
            "yo": "Nọmba Laini: Ijinna",
            "zu": "umugqa wenombolo ibanga"
        },
        "contributors": [
            "Amanda McGarry (lead design)",
            "Saurabh Totey (lead developer)",
            "John Blanco (developer)",
            "Kathy Perkins",
            "Ian Whitacre"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "graphing-lines",
            "number-line-integers",
            "number-line-operations"
        ]
    },
    "ratio-and-proportion": {
        "title": "Ratio and Proportion",
        "latest": "1.2.8",
        "topics": [
            "Ratios",
            "Proportional Reasoning"
        ],
        "learningGoals": [
            "Understand the concept of a ratio and use ratio language to describe a ratio relationship between two hand heights.",
            "Understand the concept of a unit rate a/b associated with a ratio a:b, and use rate language in the context of a ratio relationship.",
            "Recognize and represent proportional relationships between hand heights."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Interactive Description on Mobile Devices",
            "Pan and Zoom",
            "Voicing",
            "Interactive Highlights",
            "Camera Input"
        ],
        "translations": {
            "om": "Reeshiyoo fi Pirooppoorshinii",
            "sq": "Raporti dhe Përpjestimi",
            "am": "ክፍልፋይና እና ተመጣጣኝነት",
            "ar": "النسبة و التناسب",
            "ar_MA": "النسبة و مقدار الانجاز",
            "az": "Tənasüb və nisbət",
            "eu": "Arrazoia eta proportzioa",
            "bn": "অনুপাত এবং সমানুপাত",
            "bs": "Odnos i razmjera",
            "bg": "Съотношение и пропорция",
            "my": "အချိုး နှင့် အချိုးတူ",
            "ca": "Raó i proporció",
            "zh_CN": "比率和比例",
            "zh_HK": "比率與比例",
            "zh_TW": "Ratio and Propotion_比與比值",
            "hr": "Omjer i proporcija",
            "cs": "Poměr a úměrnost",
            "da": "Størrelsesforhold og proportion",
            "nl": "Verhouding en Breuk",
            "en": "Ratio and Proportion",
            "fr": "Ratio et proportion",
            "lg": "Omugerageranyo n’Ekigerageranyo",
            "de": "Verhältnis und Proportion",
            "el": "Λόγοι και αναλογίες",
            "gu": "ગુણોત્તર અને પ્રમાણ - જીજ્ઞેશ ખુંટ",
            "ht": "Rasyo ak Pwopòsyon",
            "ha": "Rabo da rabubuwa",
            "iw": "יחס ופרופורציה",
            "hi": "अनुपात एवं समानुपात",
            "hu": "Arány és arányosság",
            "ig": "oke na nkeputa",
            "it": "Rapporti e proporzioni",
            "ja": "比と割合",
            "ki": "Ũigana na Icunjĩ",
            "rw": "Ikigereranyo ndetse n'igipimo",
            "ko": "비울과 비",
            "lv": "Proporcijas un attiecības",
            "mi": "Ōwehenga, Pānga Riterite hoki",
            "mn": "Харьцаа ба Пропорц",
            "ny": "Chiŵerengero ndi Chigawo",
            "fa": "نسبت و تناسب",
            "pl": "Stosunek i proporcja",
            "pt_BR": "Razão e Proporção",
            "ro": "Raportul și proporția",
            "sr": "Однос и размера",
            "sk": "Pomer a podiel",
            "sl": "Razmerje in delež",
            "st": "Karo-karolelano le tekanyo",
            "es": "Razón y Proporción",
            "es_PE": "Razón y Proporción",
            "sw": "Uwiano",
            "sv": "Förhållande och proportioner",
            "ta": "விகிதங்கள்",
            "te": "నిష్పత్తి మరియు అనుపాతం; అనువాదం: ఉడిత్యాల రమణా రావు",
            "th": "อัตราส่วนและสัดส่วน",
            "tr": "Oran ve Orantı",
            "tk": "Gatnaşyk we proporsiýa",
            "tw": "Ntoho ne nsɛso",
            "ur": "نسبت اور تناسب",
            "uz": "Nisbat va Proporsiya",
            "vi": "Tỷ số và tỷ lệ",
            "yo": "Réṣíò ati Ipin ",
            "zu": "isilinganiso kanye nesilinganiso"
        },
        "contributors": [
            "Michael Kauzmann (developer)",
            "John Blanco (developer)",
            "Brett Fiedler",
            "Emily B. Moore",
            "Matthew Moore",
            "Taliesin Smith",
            "Amanda McGarry",
            "Ashton Morris (sound design)",
            "Dor Abrahamson and the Embodied Design Research Lab (UC Berkeley)",
            "Clement Zheng, Peter Gyory, and Ellen Do from the ACME Lab (CU Boulder ATLAS Institute)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "hands.js",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer-basics",
            "number-line-integers",
            "proportion-playground",
            "quadrilateral",
            "unit-rates"
        ]
    },
    "collision-lab": {
        "title": "Collision Lab",
        "latest": "1.1.15",
        "topics": [
            "Collisions",
            "Conservation of Energy",
            "Conservation of Momentum",
            "Elasticity"
        ],
        "learningGoals": [
            "Draw \"before-and-after\" pictures of collisions.",
            "Construct momentum vector representations of \"before-and-after\" collisions.",
            "Apply the law of conservation of momentum to solve collision problems.",
            "Explain why energy is not conserved and varies in some collisions.",
            "Determine the change in mechanical energy in collisions of varying elasticity.",
            "Define elasticity."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": " Yaalii Kiphiinsaa (Walitti Bu'iinsaa)",
            "sq": "Eksperimenti i përplasjes",
            "am": "የግጭት ቤተ - ሙከራ",
            "ar": "مختبر التّصادُم",
            "ar_MA": "دراسة الاصطدامات",
            "hy": "Բախումների Լաբորատորիա",
            "az": "Toqquşma Laboratoriyası",
            "eu": "Talka Laborategia",
            "bn": "সংঘর্ষ ল্যাব [Collision Lab]",
            "bs": "Sudari",
            "bg": "Лаборатория за сблъсъци",
            "ca": "Laboratori de col·lisions",
            "zh_CN": "碰撞实验室",
            "zh_TW": "Collision Lab_碰撞實驗室",
            "hr": "Laboratorij sudara",
            "cs": "Kolizní laboratoř",
            "da": "Kollisions-laboratorium",
            "nl": "Botsing Lab",
            "en": "Collision Lab",
            "fi": "Törmäyslaboratorio",
            "fr": "Labo de Collisions",
            "lg": "Labu yokutomeragana",
            "ka": "დაჯახებათა ლაბორატორია",
            "de": "Stoß Labor",
            "el": "Εργαστήριο συγκρούσεων",
            "gu": "અથડામણ પ્રયોગશાળા - આર્ચી ખુંટ",
            "ht": "Laboratwa Kolizyon",
            "ha": "Ɗakin binciken abubuwan ke karo da juna",
            "iw": "מעבדת התנגשויות",
            "hi": "टकराव की प्रयोगशाला",
            "hu": "Ütközések Labor",
            "is": "Árekstrar",
            "ig": "Ụlọ Nyocha Nkukota",
            "it": "Laboratorio Urti",
            "ja": "衝突実験",
            "rw": "Laboratwari yo kugongana",
            "ko": "충돌 시험",
            "ku": "تاقیگەی بەریەککەوتن",
            "lv": "Sadursmju laboratorija",
            "ms": "Makmal Perlanggaran",
            "mt": "Simulazzjoni tal-Habtiet",
            "mi": "Te Taiwhanga Tūtuki",
            "mn": "Мөргөлдөөний Лаб",
            "ny": "Labu ya za kuombana",
            "fa": "آزمایشگاه برخورد",
            "pl": "Zderzenia Lab",
            "pt": "Laboratório de Colisões",
            "pt_BR": "Laboratório de Colisões",
            "ro": "Laborator Ciocniri",
            "ru": "Лаборатория: «Столкновение»",
            "sr": "Судари",
            "sk": "Pružné a nepružné zrážky",
            "sl": "Trki",
            "st": "lebo ea ho thulano",
            "es": "Laboratorio de Colisiones ",
            "es_PE": "Laboratorio de Colisiones",
            "sw": "Maabara ya Mgongano",
            "sv": "Elastisk & oelastisk stöt",
            "ta": "மோதல் ஆய்வகம்",
            "te": "అభిఘాత ప్రయోగశాల ; అనువాదం: ఉడిత్యాల రమణ ",
            "th": "ปฏิบัติการ การชน",
            "tn": "Ntlwana ya tekeletso ya go thulana",
            "tr": "Çarpışma Laboratuvarı",
            "tk": "Çaknyşma barlaghanasy",
            "tw": "Koliihyen Lab",
            "uk": "Лабораторія вивчення імпульсу",
            "ur": "تصادم کی مشقی لیاب",
            "uz": "Laratoriya:“To'qnashuv”",
            "vi": "Va chạm",
            "cy": "Lab Gwrthdrawiad",
            "yo": "Láábu ìkọlura ",
            "zu": "ukushayisana kwelebhu"
        },
        "contributors": [
            "Brandon Li (developer)",
            "Jonathon Olson (developer)",
            "Martin Veillette (developer)",
            "Amy Rouinfar (lead designer)",
            "Michael Dubson",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "energy-skate-park",
            "forces-and-motion-basics",
            "vector-addition"
        ]
    },
    "number-line-operations": {
        "title": "Number Line: Operations",
        "latest": "1.0.14",
        "topics": [
            "Operations",
            "Number Line",
            "Integers"
        ],
        "learningGoals": [
            "Represent addition and subtraction of integers on a horizontal number line",
            "Reason about addition and subtraction of integers in terms of number-locations",
            "Use logical necessity to reason that addition has the opposite effect as subtraction or that adding (or subtracting) a negative integer has the opposite effect as adding (or subtracting) a positive integer.",
            "Recognize and generate equivalence classes of integer sums and differences",
            "Show that a number and its additive inverse (opposite) have a sum of 0",
            "Using a net worth context, describe situations that have a positive sum or difference, negative sum or difference, and zero sum or difference",
            "View adding a negative as equivalent to subtracting a positive, and explain why this relationship makes sense in contexts such as net worth.",
            "View subtracting a negative as equivalent to adding a positive, and explain why this relationship makes sense in contexts such as net worth.",
            "Apply a number line model for addition and subtraction to new contexts."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Sarara Lakkoofsaa: Shallagiwwan",
            "sq": "Boshti Numerik: Veprimet",
            "am": "የቁጥር መስመር፡ስሌቶች",
            "ar": "خط الأعداد: العمليات",
            "ar_MA": "محور الأعداد: العمليات",
            "az": "Ədəd oxu: Əməliyyatlar",
            "eu": "Zenbaki-lerroa: eragiketak",
            "bn": "নম্বর লাইন: অপারেশন",
            "bs": "Brojevna prava: Operacije",
            "bg": "Числов ред: операции",
            "ca": "Recta numèrica: operacions",
            "zh_CN": "数轴：运算",
            "zh_HK": "數線:運算",
            "zh_TW": "Number Line: Operations_數線：數線的運算",
            "hr": "Brojevna crta: Računske operacije",
            "cs": "Číselná osa: operace",
            "da": "Tallinje: Beregninger",
            "nl": "Getallijn: Bewerkingen",
            "en": "Number Line: Operations",
            "fi": "Lukusuora: Laskutoimitukset",
            "fr": "Droite numérique: opérations",
            "lg": "Layini y'ennamba: Enkoola",
            "de": "Zahlenstrahl: Operationen",
            "el": "Αριθμογραμμή: πράξεις",
            "gu": "સંખ્યા રેખા : ગાણિતિક ક્રિયાઓ - જીજ્ઞેશ ખુંટ",
            "ht": "Nimewo Liy: Operasyon",
            "ha": "Layin lambobi: yanayin gudanar",
            "iw": "מספר קווים: פעולות",
            "hi": "संख्या रेखा : संक्रियाएँ",
            "hu": "Számegyenes - műveletek",
            "ig": "Ahịrị nọmba: Ọrụ",
            "it": "Retta dei numeri: operazioni",
            "ja": "数直線：演算",
            "ki": "Mĩtĩ ya Namba: Wĩra",
            "rw": "Umurongo w'imibare:Ibimenyetso",
            "ko": "수선: 작업",
            "lv": "Skaitļu ass: Darbības",
            "ms": "Garis Nombor: Operasi",
            "mi": "Rārangi Tau: Paheko",
            "mn": "Тоон шулуун: Үйлдэл",
            "ny": "Mzere wa Nambala: Zogwirira Ntchito",
            "fa": "محور اعداد: عملیات",
            "pl": "Oś liczbowa: działania",
            "pt_BR": "Reta Numérica: Operações",
            "ro": "Axa numerelor: Operații",
            "sr": "Бројевна права: Операције",
            "sk": "Číselná os: Operácie",
            "sl": "Številska premica: Operacije",
            "st": "mola oa nomora: t'sebetso",
            "es": "Recta Numérica: Operaciones",
            "es_PE": "Recta numérica: Operaciones",
            "sw": "Mstari wa Namba: Matendo",
            "sv": "tallinje",
            "ta": "எண் கோடு : செயல்பாடுகள்",
            "te": "సంఖ్యా రేఖ: పరిక్రియలు ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Sayı Doğrusu: İşlemler",
            "tk": "San çyzygy: Amallar",
            "tw": "namba lain: opireshin",
            "uz": "Raqam qatori: amallar",
            "vi": "Đường thẳng số: Các phép toán",
            "yo": "Nọmba Laini: Imú ṣiṣẹ́",
            "zu": "umugqa wenombolo: imisebenzi"
        },
        "contributors": [
            "Amanda McGarry (lead design)",
            "John Blanco (lead developer)",
            "Ariel Paul",
            "Kathy Perkins",
            "Ian Whitacre"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer",
            "expression-exchange",
            "number-line-distance",
            "number-line-integers"
        ]
    },
    "energy-skate-park": {
        "title": "Energy Skate Park",
        "latest": "1.2.6",
        "topics": [
            "Conservation of Energy",
            "Kinetic Energy",
            "Potential Energy",
            "Thermal Energy",
            "Friction",
            "Energy"
        ],
        "learningGoals": [
            "Explain the Conservation of Mechanical Energy using kinetic, gravitational potential, and thermal energy.",
            "Describe how changing the mass, friction, or gravity affects the skater's energy.",
            "Predict position or estimate speed from energy bar graph or pie chart.",
            "Calculate speed or height at one position from information about a different position.",
            "Describe what happens to the energy in the system when the reference height changes.",
            "Design a skate park using the concepts of mechanical energy and energy conservation."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Anniisaa Caayaa Sigigaachistuu ",
            "sq": "Energjia në një pistë parku",
            "am": "የጉልበት መንሸራተቻ ፓርክ ",
            "ar": "الطاقة في منتزه التزلج",
            "ar_MA": "طاقة المتزحلق",
            "hy": "Էներգիայի ուսումնասիրման խաղադաշտ",
            "az": "Enerji Skeyt Parkı",
            "eu": "Energia patinatzaile-parkean",
            "bn": "এনার্জি স্কেট  পার্ক ",
            "bs": "Energija u skejt parku",
            "bg": "Енергия Скейт Парк",
            "my": "စွမ်းအင်သရုပ်ပြ စကိတ်ကွင်း",
            "ca": "Energia a la pista de patinatge",
            "zh_CN": "能量滑板竞技场",
            "zh_TW": "Energy Skate Park_能量滑板競技場",
            "hr": "Energija - Skate Park",
            "cs": "Energetický skatepark",
            "da": "Energi-skatepark",
            "nl": "Energie schaatspark",
            "en": "Energy Skate Park",
            "fi": "Energiaskeittipuisto",
            "fr": "Énergies au Skate Park",
            "lg": "Ekibangilizi kya gogolo",
            "ka": "ენერგია სკეიტერის პარკში",
            "de": "Energieskatepark",
            "el": "Ενεργειακό πάρκο πατινάζ",
            "gu": "સ્કેટ ઉર્જા પાર્ક",
            "ht": "Enèji Paten sou Pis",
            "ha": "Ƙarfin siketa a mashaƙata",
            "iw": "פארק גלישה - אנרגיה",
            "hi": "स्केट पार्क ऊर्जा",
            "hu": "Energia Gördeszkapark",
            "ig": "Ike Wiil Buut Ubi",
            "ga": "Páirc Scátála Fuinnimh",
            "it": "Skate Park Energia",
            "ja": "エネルギースケートパーク",
            "ki": "Kuiga Na kúhitúkira hinya",
            "rw": "Ingufu za  sikata",
            "ko": "에너지 스케이트 공원",
            "ku": "پارکی وزە",
            "lv": "Enerģijas skeitparks",
            "ms": "Taman Luncur Tenaga",
            "mt": "Energija fl-iSkate Park",
            "mi": "Te Papa Retireti Pūngao",
            "mr": "स्केटिंग चे ऊर्जा उद्यान",
            "mn": "Тэшүүрчний Энергийн Парк",
            "nn": "Energi i skateparken",
            "ny": "Energy Skate Park",
            "fa": "انرژی در پیست اسکیت",
            "pl": "Energia w skateparku",
            "pt": "Energia do Parque de Skate",
            "pt_BR": "Energia na Pista de Skate",
            "ro": "Energia în skatepark",
            "ru": "Энергетический скейт-парк",
            "sr": "Енергија у скејт парку",
            "sk": "Energia v skejt parku",
            "sl": "Energija v skate parku",
            "st": "Matla a skate park",
            "es": "Energía en la pista de patinaje",
            "es_PE": "Parque de patinaje de la energía",
            "sw": "Hifadhi ya Skate ya Nishati",
            "sv": "Energiomvandlig",
            "ta": "சறுக்கு ஆற்றல் பூங்கா",
            "te": "శక్తి స్కేట్‌ పార్క్ ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "พลังงานในการสเก็ต",
            "tr": "Enerji - Kaykay Parkı",
            "tk": "Energiýa skeýt seýilgähi",
            "tw": "Ahoɔden Skeat Agopramma so",
            "uk": "Парк для скейтів",
            "uz": "Skeyt parkda energiya",
            "vi": "Công viên ván trượt",
            "cy": "Parc Sglefrio Egni",
            "yo": "Sìketì Agbára",
            "zu": "I-energy Skate Park"
        },
        "contributors": [
            "Jesse Greenberg (lead developer)",
            "Amy Rouinfar (lead designer)",
            "Michael Dubson",
            "Bryce Gruneich",
            "Trish Loeblein",
            "Diana López Tavares",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Noah Podolefsky",
            "Sam Reid"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "numeric-1.2.6.js",
            "numeric-quadratic-programming-1.2.6",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "energy-forms-and-changes",
            "energy-skate-park-basics",
            "hookes-law",
            "masses-and-springs",
            "pendulum-lab"
        ]
    },
    "build-a-molecule": {
        "title": "Build a Molecule",
        "latest": "1.0.16",
        "topics": [
            "Molecular Formula",
            "Molecular Structure",
            "Isomers",
            "Molecules"
        ],
        "learningGoals": [
            "Describe the difference between an atom and a molecule.",
            "Build simple molecules from atoms.",
            "Distinguish between the coefficient and subscript in a chemical formula.",
            "Construct molecules from the chemical formula.",
            "Associate common molecule names with multiple representations.",
            "Experiment with combining atoms to build larger molecules."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Molekiila Ijaaruu",
            "sq": "Ndërto molekulë",
            "am": "ሞለክዩል መስራት",
            "ar": "بناء جزيء",
            "ar_MA": "هندسة الجزيئات",
            "ar_SA": "بناء الجزئ",
            "az": "Molekul yarat",
            "eu": "Eraiki molekula bat",
            "bn": "একটি অণু তৈরি করো ",
            "bs": "Napravi molekulu",
            "bg": "Съставете молекула",
            "ca": "Construeix una molècula",
            "zh_CN": "创造一个分子",
            "zh_TW": "Build a Molecule_建立一個分子",
            "hr": "Napravi molekulu",
            "cs": "Vytvořte molekulu",
            "da": "Byg et molekyle",
            "nl": "Bouw een molecule",
            "en": "Build a Molecule",
            "fi": "Molekyylien rakentaminen",
            "fr": "Créer une molécule",
            "lg": "Zimba molukyuzi",
            "ka": "მოლეკულის აგება",
            "de": "Moleküle bauen",
            "el": "Φτιάξε μόρια",
            "gu": "આણ્વીય રચના - જીજ્ઞેશ ખુંટ",
            "ht": "Konstwi yon Molekil",
            "ha": "build a molecule",
            "iw": "לבנות מולקולה",
            "hi": "अणु बनाएँ",
            "hu": "Molekulaépítő",
            "is": "Byggðu sameind",
            "ig": "Mee ihe irighiri ihe",
            "it": "Costruisci una Molecola",
            "ja": "分子を作ろう",
            "kn": "ಅಣುವನ್ನು ನಿರ್ಮಾಣ ಮಾಡು",
            "ki": "Gwaka Molekyu",
            "rw": "Kubaka molekile",
            "ko": "분자 만들기",
            "ku": "گەرد دروست بکە",
            "lv": "Izveido molekulu",
            "lt": "Sukurk molekulę",
            "mk": "Направи молекула",
            "ms": "Membina Molekul",
            "mt": "Ibni 'Molecule'",
            "mi": "Hangaia he Rāpoi Ngota",
            "mr": "रेणू बनवू या",
            "mn": "Молекул бүтээх",
            "nb": "Bygg et molekyl",
            "ny": "Mangani Molekuli",
            "fa": "مولکول بسازید",
            "pl": "Budujemy cząsteczkę",
            "pt": "Constrói Moléculas",
            "pt_BR": "Monte uma Molécula",
            "ro": "Construiește molecula",
            "sr": "Направи молекул",
            "sn": "Vaka Morekuru",
            "sk": "Stavba molekúl",
            "sl": "Sestavi molekulo",
            "st": "iketsetse limolekule",
            "es": "Construye una Molécula",
            "es_PE": "Construye una molécula",
            "sw": "Jenga Molekuli",
            "sv": "Bygg en molekyl",
            "tg": "Сохтани молекула",
            "ta": "மூலக்கூறொன்றினைக் கட்டியெழுப்பு ",
            "te": "ఒక అణువును నిర్మించు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "สร้างโมเลกุล",
            "tn": "Aga molecule",
            "tr": "Molekül Oluştur",
            "tk": "Molekula düz",
            "tw": "Si Molekul",
            "uk": "Побудуй молекулу",
            "uz": "Molekula tuzish",
            "vi": "Tạo dựng một phân tử",
            "cy": "Adeiladu Moleciwl",
            "yo": "Kọ Moleku kan",
            "zu": "ukwakha i-molecule"
        },
        "contributors": [
            "Denzell Barnett (lead developer)",
            "Amy Rouinfar (lead designer)",
            "Christine Denison",
            "Kelly Lancaster",
            "Emily B. Moore",
            "Jonathan Olson",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js",
            "three-r104.js"
        ],
        "relatedSims": [
            "balancing-chemical-equations",
            "build-an-atom",
            "molecule-polarity",
            "molecule-shapes",
            "molecule-shapes-basics"
        ]
    },
    "natural-selection": {
        "title": "Natural Selection",
        "latest": "1.5.1",
        "topics": [
            "Mutation",
            "Genetics",
            "Selection"
        ],
        "learningGoals": [
            "Determine which mutations are favored by the selection agents of predators and food variety and which mutations are neutral.",
            "Describe which traits change the survivability of an organism in different environments.",
            "Experiment with environments which produce a stable population of bunnies, a population that dies out, and a population that takes over the world.",
            "Track genes through multiple generations.",
            "Compare how dominant and recessive genes get passed onto offspring."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Filannoo Uumamaa",
            "sq": "Përzgjedhja Natyrore",
            "am": "የተፈጥሮ ምርጫ",
            "ar": "الانتخاب الطبيعي",
            "ar_MA": "الانتقاء الطبيعي",
            "ar_SA": "الانتقاء الطبيعي",
            "az": "Təbii Seçmə",
            "eu": "Hautespen naturala",
            "bn": "প্রাকৃতিক নির্বাচন (Natural Selection)",
            "bs": "Prirodna selekcija",
            "bg": "Естествен подбор",
            "ca": "Selecció natural",
            "zh_CN": "自然选择",
            "zh_TW": "Natural Selection_天擇",
            "hr": "Prirodan odabir",
            "cs": "Přírodní výběr",
            "da": "Naturlig udvælgelse",
            "nl": "Natuurlijke selektie",
            "en": "Natural Selection",
            "fo": "Nátúrlig Úrveljing",
            "fr": "Sélection naturelle",
            "lg": "Okulonda kw’Obutonde",
            "de": "Natürliche Selektion",
            "el": "Φυσική επιλογή",
            "gu": "કુદરતી (પ્રાકૃતિક) પસંદગી - જીજ્ઞેશ ખુંટ",
            "ht": "Seleksyon Natirèl",
            "ha": "Sauyawa halitta daga lokaci zuwa lokaci bisa dalilan da zasu iya rayuwa",
            "iw": "ברירה טבעית",
            "hi": "प्राकृतिक वरण",
            "hu": "Természetes kiválasztódás",
            "ig": "Eke nhọrọ",
            "it": "Selezione Naturale",
            "ja": "自然選択",
            "ki": "Gũthuurũo na Njĩra ya Kĩmwĩrĩ",
            "rw": "Ihitamo kamere",
            "ko": "자연선택",
            "lv": "Dabiskā izlase",
            "lt": "Natūrali atranka",
            "ms": "Pilihan Semulajadi",
            "mt": "Selezzjoni Naturali",
            "mn": "Байгалийн Селекц",
            "nn": "Naturleg utval",
            "ny": "Kusankhidwa Kwachilengedwe",
            "fa": "انتخاب طبیعی",
            "pl": "Selekcja naturalna",
            "pt": "Seleção Natural",
            "pt_BR": "Seleção Natural",
            "ro": "Selecția naturală",
            "sr": "Природна селекција",
            "sk": "Prirodzený výber",
            "sl": "Naravni izbor",
            "st": "khetho e etsoang ke tlholeho",
            "es": "Selección Natural",
            "es_PE": "Selección Natural",
            "sw": "Uchaguzi wa asili",
            "sv": "Naturligt urval",
            "ta": "இயற்கைத் தேர்வு",
            "te": "ప్రకృతి వరణము; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Doğal Seleksiyon",
            "tk": "Tebigy seçgi",
            "tw": "Abɔdeɛ Nyiyimu",
            "uk": "Природний добір",
            "uz": "Tabiiy tanlanish",
            "vi": "Chọn lọc tự nhiên",
            "yo": "Yíyàn adánidá",
            "zu": "ukukhetha kwemvelo"
        },
        "contributors": [
            "Chris Malley (lead developer)",
            "Amanda McGarry (lead designer)",
            "Wendy Adams",
            "Megan Hoffman",
            "Oliver Nix",
            "Jonathan Olson",
            "Ariel Paul",
            "Kathy Perkins",
            "Noah Podolefsky",
            "Megan Lai (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "gene-expression-essentials"
        ]
    },
    "number-line-integers": {
        "title": "Number Line: Integers",
        "latest": "1.1.13",
        "topics": [
            "Number Line",
            "Integers",
            "Absolute Value"
        ],
        "learningGoals": [
            "Use positive and negative numbers to represent quantities in multiple contexts.",
            "Explain the meaning of positive values, negative values, and zero, in multiple contexts.",
            "Describe the location of a point on a number line with respect to another number.",
            "Describe the location of a point on a number line with respect to its opposite",
            "Define the absolute value of a number as its distance from zero.",
            "Interpret inequality statements as statements about the relative position of two integers on a number line diagram."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Sarara Lakkoofsaa: Lakkoofsota guutuu",
            "sq": "Drejtëza numerike: Numrat e plotë",
            "am": "የቁጥር መስመር፡ኢንቲጀሮች",
            "ar": "مستقيم الأعداد الصحيحة",
            "ar_MA": "محورالأعداد: الأعداد الصحيحة",
            "hy": "Թվային ուղիղ․ ամբողջ թվերը",
            "az": "Ədəd oxu: Tam ədədlər",
            "eu": "Zenbaki-lerroa: osoak",
            "bn": "সংখ্যা রেখা: পূর্ণসংখ্যা",
            "bs": "Brojevna prava: Cijeli brojevi",
            "bg": "Числова линия: Цели числа",
            "ca": "La recta numèrica. Enters",
            "zh_CN": "数轴：整数",
            "zh_HK": "數線:整數",
            "zh_TW": "Number Line: Integers_數線：整數",
            "hr": "Brojevni pravac: cijeli brojevi",
            "cs": "Číselná osa: Celá čísla",
            "da": "Tallinje: Heltal",
            "nl": "Getallijn: gehele getallen",
            "en": "Number Line: Integers",
            "fi": "Lukusuora: Kokonaisluvut",
            "fr": "Droite des nombres : les entiers",
            "lg": "Layini y'ennamba: Namba enzijuvu.",
            "de": "Zahlenstrahl: Ganze Zahlen",
            "el": "Αριθμογραμμή: Ακέραιοι αριθμοί",
            "gu": "સંખ્યા રેખા : પૂર્ણાંકો",
            "ht": "Nimewo Liy: Antye yo",
            "ha": "Number Line: Integers",
            "iw": "מספר שורה: שלמים",
            "hi": "संख्या रेखा : पूर्णांक",
            "hu": "Számegyenes: egészek",
            "ig": "Ahịrị ọnụọgụ: na-agụta",
            "in": "Garis Bilangan Bulat",
            "it": "Retta orientata: numeri interi",
            "ja": "数直線：整数",
            "kn": "ಸಂಖ್ಯಾ ರೇಖೆ: ಪೂರ್ಣಾಂಕಗಳು",
            "ki": "Mũhari wa Namba: Namba Ciothe",
            "rw": "Kureba imibare dukoresheje umurongo",
            "ko": "수선: 정수",
            "lv": "Skaitļu ass: Veselie skaitļi",
            "ms": "Garis Nombor: Integer",
            "mi": "Te Rārangi Tau: Tau Tōpū",
            "mn": "Тоон шулуун: Бүхэл",
            "ny": "Mzere wa Nambala: Chiwerengero",
            "fa": "محور اعداد: اعداد صحیح",
            "pl": "Oś liczbowa: liczby całkowite",
            "pt_BR": "Reta Numérica: Inteiros",
            "ro": "Axa numerelor: numere întregi",
            "sr": "Бројевна права: Цели бројеви",
            "sk": "Číselná os: Celé čísla",
            "sl": "Številska premica: Cela števila",
            "st": "Mola oa Nomoro :Lenane la palo",
            "es": "Recta Numérica: Enteros",
            "es_MX": "Recta Numérica: Enteros",
            "es_PE": "Recta Numérica: Enteros",
            "sw": "Mstari wa Namba: Namba kamili",
            "sv": "Tallinje: Heltal",
            "te": "సంఖ్యా రేఖ: పూర్ణ సంఖ్యలు ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Sayı Doğrusu: Tam Sayılar",
            "tk": "San çyzygy: Bitin sanlar",
            "tw": "namba nsanhɔ: intigɛs",
            "uk": "Числова пряма: Цілі числа",
            "uz": "Sonlar o‘qi: Butun sonlar",
            "vi": "Đường thẳng số: Số nguyên",
            "yo": "Nọmba Laini: Nọ́mbà odidi",
            "zu": "umugqa wenombolo:izinombolo"
        },
        "contributors": [
            "Amanda McGarry (lead design)",
            "John Blanco (lead developer)",
            "Chris Klusendorf (developer)",
            "Saurabh Totey (developer)",
            "Ariel Paul",
            "Kathy Perkins",
            "David Webb",
            "Ian Whitacre"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer",
            "expression-exchange",
            "number-line-distance",
            "number-line-operations",
            "proportion-playground",
            "ratio-and-proportion",
            "unit-rates"
        ]
    },
    "vector-addition-equations": {
        "title": "Vector Addition: Equations",
        "latest": "1.0.12",
        "topics": [
            "Equations",
            "Vectors",
            "Vector Components",
            "Vector Addition"
        ],
        "learningGoals": [
            "Describe what happens to a vector when it is multiplied by a scalar",
            "Arrange vectors graphically to represent vector addition or subtraction",
            "Compare the outcomes of each vector equation"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Ida'uu Kal-qabee: Hima Qixxaattota",
            "sq": "Mbledhja me vektorë: Barazimet",
            "am": "ቬክተር መደመር፡እኩልታዎች",
            "ar": "إضافة المتجه: المعادلات",
            "ar_MA": "عملية جمع المتجهات: معادلات",
            "hy": "Վեկտորների գումարումը․ հավասարումներ",
            "az": "Vektorların toplanılması: Tənliklər",
            "eu": "Bektore-batuketa: ekuazioak",
            "be": "Складанне вектараў: ураўненні",
            "bn": "ভেক্টরের যোগঃ সমীকরণসমূহ ",
            "bs": "Sabiranje vektora: Jednačine",
            "bg": "Векторно добавяне: Уравнения",
            "ca": "Suma de vectors: equacions",
            "zh_CN": "向量的和：等式",
            "zh_HK": "向量加法 : 方程 ",
            "zh_TW": "Vector Addition: Equations_向量加法：方程式",
            "hr": "Zbrajanje vektora: jednadžbe",
            "cs": "Vektorové sčítání: Rovnice",
            "da": "Vektor-addition: Ligninger",
            "nl": "Optellen van vectoren: vergelijkingen",
            "en": "Vector Addition: Equations",
            "fr": "Addition de Vecteurs: Equations ",
            "lg": "Okugatta zivekitta: Ekwezyoni",
            "de": "Vektor Addition: Gleichungen",
            "el": "Πρόσθεση διανυσμάτων: Εξισώσεις",
            "gu": "સદિશ સરવાળો: સમીકરણો",
            "ht": "Adisyon Vektè: Ekwasyon",
            "ha": "Karin vector: equation",
            "iw": "חיבור וקטורים: משוואות",
            "hi": "सदिश को जोड़ना : समीकरण  ",
            "hu": "Vektorösszeadás: egyenletek",
            "ig": "Vekto: Akụkụ",
            "it": "Somma vettoriale: equazioni",
            "ja": "ベクトル加算：方程式",
            "kn": "ಸದಿಶ-ಪರಿಮಾಣ ಕೂಡಿಕೆ: ಸಮೀಕರಣಗಳು",
            "kk": "Векторларды қосу: Теңдеулер",
            "ki": "Kũongerereka kwa Vector: Equations",
            "rw": "Guteranya vegiteri:Inganyagaciro",
            "ko": "벡터 더하기: 방정식",
            "lo": "ການບວກເວັກເຕີ: ສົມຜົນ",
            "lv": "Vektoru saskaitīšana: Vienādojumi",
            "mg": "Fanampiana tsilo: fampirimana",
            "ms": "Penambahan Vektor: Persamaan",
            "mi": "Te Tāpiri Pere: Whārite",
            "mn": "Векторын Нийлбэр: Томъёо",
            "ny": "Phatikiza Vekitala: Ma Equation",
            "fa": "جمع بردار: معادلات",
            "pl": "Dodawanie wektorów: równania",
            "pt_BR": "Adição de Vetores: Equações",
            "ro": "Adunarea vectorilor: Ecuații",
            "ru": "Сложение векторов: Уравнения",
            "sr": "Сабирање вектора: Једначине",
            "sn": "Vhekita Edhisheni: maIkwezheni",
            "sk": "Skladanie vektorov: rovnice",
            "sl": "Seštevanje vektorjev: Enačbe",
            "st": "Keketso ea Vector : Li-Equation",
            "es": "Adición de Vectores: Ecuaciones",
            "es_MX": "Adición de Vectores: Ecuaciones",
            "es_PE": "Adición de Vectores: Ecuaciones",
            "sw": "Kujumlisha Vekta: Milinganyo",
            "sv": "Vektoraddition: Ekvationer",
            "ta": "வெக்டர்களின் கூடுதல்: சமன்பாடுகள்",
            "te": "సదిశల సంకలనం: సమీకరణాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "การรวมเวกเตอร์: สมการ",
            "tr": "Vektör Ekleme: Denklemler",
            "tk": "Wektor goşmak: Deňlemeler",
            "tw": "Vɛctɛs nkabom: iqueishin",
            "uk": "Додавання векторів. Рівняння",
            "uz": "Vektorlarni qo’shish: Tenglamalar",
            "vi": "Cộng Vector: phương trình",
            "yo": "Ìròpọ̀ Fẹ̀ktọ̀: ìṣedọ́gba",
            "zu": "vector ukwengeza: zibalo"
        },
        "contributors": [
            "Brandon Li (developer)",
            "Chris Malley (developer)",
            "Martin Veillette (developer)",
            "Amy Rouinfar (lead designer)",
            "Michael Dubson (original designer)",
            "Diana López Tavares",
            "Amanda McGarry",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "vector-addition"
        ]
    },
    "vector-addition": {
        "title": "Vector Addition",
        "latest": "1.0.12",
        "topics": [
            "Vectors",
            "Vector Components",
            "Vector Addition",
            "Equations"
        ],
        "learningGoals": [
            "Describe a vector in your own words",
            "Explain a method to add vectors",
            "Compare and contrast the component styles",
            "Decompose a vector into components",
            "Describe what happens to a vector when it is multiplied by a scalar",
            "Arrange vectors graphically to represent vector addition or subtraction"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Kal-Qabee Ida'uu",
            "sq": "Mbledhja e vektorëve",
            "am": "የቬክተር ድምረት",
            "ar": "جمع المتجهات",
            "ar_MA": "جمع المتجهات",
            "ar_SA": "إضافة المتجهات",
            "hy": "Վեկտորների գումարումը",
            "az": "Vektorların toplanması",
            "eu": "Bektore-batuketa",
            "be": "Vector Addition",
            "bn": "ভেক্টরের যোগ ",
            "bs": "Sabiranje vektora",
            "bg": "Събиране на вектори",
            "ca": "Suma de Vectors",
            "zh_CN": "向量相加",
            "zh_HK": "向量加法",
            "zh_TW": "Vector Addition_向量的加法",
            "hr": "Zbrajanje vektora",
            "cs": "Sčítání vektorů",
            "da": "Vektor-addition",
            "nl": "Optellen van vectoren",
            "en": "Vector Addition",
            "fi": "Vektorien yhteenlasku",
            "fr": "Addition de vecteur ",
            "lg": "Okugatta kw'entambuula",
            "ka": "ვექტორების შეკრება",
            "de": "Vektor Addition",
            "el": "Πρόσθεση διανυσμάτων",
            "gu": "સદિશનો સરવાળો",
            "ht": "Adisyon Vektè",
            "ha": "Tarawan Vector",
            "iw": "חיבור וקטורים",
            "hi": "सदिशों का योग ",
            "hu": "Vektorösszeadás",
            "ig": "Vektor Nchikota",
            "in": "Penjumlahan Vektor",
            "it": "Somma vettoriale",
            "ja": "ベクトル加算",
            "kn": "Vector Addition",
            "kk": "Векторларды қосу",
            "ki": "Vector Addition",
            "rw": "Guteranya vegiteri",
            "ko": "벡터 더하기",
            "ku": "کۆکردنەوەی ڤێکتەرەکان",
            "lo": "ການບວກເວັກເຕີ້",
            "lv": "Vektoru saskaitīšana",
            "mg": "Tsilo fanampiny",
            "ms": "Penambahan Vektor",
            "mi": "Te Tāpiri Pere",
            "mr": "सदिश राशींची बेरीज",
            "mn": "Векторын Нийлбэр",
            "nb": "Vektorsum",
            "ny": "Phatikiza Vekitala",
            "fa": "جمع برداری",
            "pl": "Dodawanie wektorów",
            "pt": "Adição de Vetores",
            "pt_BR": "Adição de Vetores",
            "ro": "Adunarea vectorilor",
            "ru": "Сложение векторов",
            "sr": "Сабирање вектора",
            "sn": "Vhekita edhisheni",
            "sk": "Skladanie vektorov",
            "sl": "Seštevanje vektorjev",
            "st": "Keketso ea Vector",
            "es": "Adición de Vectores",
            "es_MX": "Adición de Vectores",
            "es_PE": "Adición de Vectores",
            "sw": "Kujumlisha Vekta",
            "sv": "Vektoraddition",
            "ta": "வெக்டர்களின் கூடுதல்",
            "te": "సదిశల సంకలనం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "การรวมเวกเตอร์",
            "tr": "Vektör Ekleme",
            "tk": "Wektor goşmak",
            "tw": "Vɛctɛs nkabom",
            "uk": "Додавання векторів",
            "uz": "Vektorni qo‘shish",
            "vi": "Cộng vector",
            "yo": "Ìròpọ̀ Fẹ̀kitọ ",
            "zu": "ukufakwa kwe-vector"
        },
        "contributors": [
            "Brandon Li (developer)",
            "Chris Malley (developer)",
            "Martin Veillette (developer)",
            "Amy Rouinfar (lead designer)",
            "Michael Dubson (original designer)",
            "Diana López Tavares",
            "Amanda McGarry",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "collision-lab",
            "vector-addition-equations"
        ]
    },
    "curve-fitting": {
        "title": "Curve Fitting",
        "latest": "1.0.12",
        "topics": [
            "Polynomials",
            "Error Analysis",
            "Data"
        ],
        "learningGoals": [
            "Explain how the range and uncertainty and number of data points affect correlation coefficient and chi squared",
            "Describe how correlation coefficient and chi squared can be used to indicate how well a curve describes the data relationship",
            "Apply understanding of Curve Fitting to designing experiments"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Waltaasisa  Qonyoo ",
            "sq": "Përafrimi (aproksimimi) i lakores",
            "am": "ከርቭ ፊቲንግ",
            "ar": "منحنى المناسب",
            "ar_MA": "تدريج المنحنى",
            "az": "Əyri xətt uyğunluqları",
            "eu": "Kurbak doitzea",
            "bn": "বক্ররেখা ফিটিং(Curve Fitting)",
            "bs": "Fitovanje podataka",
            "bg": "Напасване на крива",
            "ca": "Ajust amb corbes",
            "zh_CN": "曲线拟合",
            "zh_TW": "Curve Fitting_曲線擬合",
            "hr": "Prilagodba krivulje",
            "cs": "Proložení křivkou",
            "da": "Kurvetilpasning",
            "nl": "Fitting van kromme",
            "en": "Curve Fitting",
            "fi": "Käyrän sovitus",
            "fr": "Ajustement des Courbes",
            "lg": "Caavu fitingi",
            "de": "Kurven Anpassung",
            "el": "Προσαρμογή καμπύλης",
            "gu": "વલય આલેખ -  આર્ચી ખુંટ",
            "ht": "Koub Ajisteman",
            "ha": "Lankwasa dacece",
            "iw": "התאמת עקומה",
            "hi": "वक्र समंजन",
            "hu": "Görbeillesztés",
            "ig": "Ịkpa Nkata Dabara",
            "it": "Curve Fitting",
            "ja": "曲線のグラフ",
            "kk": "Функция кестесінің құрылымы",
            "rw": "Kujyanisha n'umurongo",
            "ko": "곡선 맞춤",
            "lv": "Datu aproksimācija",
            "ms": "Penyuaian Lengkung",
            "mt": "'Curve Fitting'",
            "mn": "Муруйг тодорхойлох",
            "ny": "Kukwaniritsa Chopindika",
            "fa": "برازش منحنی",
            "pl": "Dopasowanie krzywej",
            "pt": "Ajuste da Curva",
            "pt_BR": "Ajuste de Curva",
            "ro": "Încadrearea curbei",
            "ru": "Построение графика функции",
            "sr": "Фитовање података",
            "sk": "Aproximácia krivky",
            "st": "Ho tlatsetsa Methinya",
            "es": "Ajustando la Curva",
            "es_MX": "Ajustando la Curva",
            "es_PE": "Ajustando la Curva",
            "sw": "Kuweka Mviringo",
            "sv": "Kurvanpassning",
            "te": "వక్ర సంధానం ; అనువాదం : ఉడిత్యాల రమణ",
            "tr": "Eğri Çizimi",
            "tk": "Çyzyga laýyklama",
            "tw": "sɛ kɔntɔn no ɛfa ",
            "uz": "Regressiya chizig‘i",
            "vi": "Vẽ đường cong thực nghiệm",
            "yo": "Awọn asopọ kọ́nà",
            "zu": "ukulinganisa ijika"
        },
        "contributors": [
            "Michael Dubson (lead designer, original developer)",
            "Chris Malley (developer)",
            "Jonathan Olson (developer)",
            "Saurabh Totey (developer)",
            "Martin Veillette (developer)",
            "Amanda McGarry (lead designer)",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "katex-0.11.0-css-all.js",
            "katex-0.11.0.min.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "least-squares-regression"
        ]
    },
    "gravity-force-lab-basics": {
        "title": "Gravity Force Lab: Basics",
        "latest": "1.1.14",
        "topics": [
            "Gravitational Force",
            "Inverse Square Law",
            "Force Pairs",
            "Newton's Third Law"
        ],
        "learningGoals": [
            "Relate the gravitational force to masses of objects and distance between objects.",
            "Explain Newton's third law for gravitational forces.",
            "Use measurements to determine the universal gravitational constant."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Interactive Description on Mobile Devices",
            "Pan and Zoom",
            "Voicing",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Yaalii Humna Harkisaa: Bu’uuraalee",
            "sq": "Laboratori i forcës së gravitetit: Bazat",
            "am": "የስበት ሀይል ቤተ-ሙከራ፡ መሰረታዊ ነገሮች",
            "ar": "مختبر قوة الجاذبية: الأساسيات",
            "ar_MA": "التجاذب الكوني: أساسيات",
            "ar_SA": "مختبر قوة التجاذب: أساسيات",
            "hy": "Տիեզերական ձգողության օրենքը: Հիմունքներ",
            "az": "Qravitasiya qüvvəsi laboratoriyası: Əsaslar",
            "eu": "Grabitazio-indarraren laborategia: oinarriak",
            "bn": "মহাকর্ষ বল ল্যাবঃ বেসিকসমূহ",
            "bs": "Gravitaciona sila: Osnove",
            "bg": "Лаборатория по гравитация: Основи",
            "ca": "Laboratori de gravitació. Introducció",
            "zh_CN": "引力实验室：基础",
            "zh_TW": "Gravity Force Lab: Basics_萬有引力實驗室：基礎",
            "hr": "Istraži gravitaciju: Osnove",
            "cs": "Gravitační laboratoř: základy",
            "da": "Tiltræknings-laboratorium: Basis",
            "nl": "Gravitatiekracht lab: eenvoudig",
            "en": "Gravity Force Lab: Basics",
            "fi": "Gravitaatiovuorovaikutus: perusteet",
            "fr": "Lab Force de Gravité: notions de base ",
            "lg": "Laabu y’amaanyi g’ekisikirize: EbikuluLaabu y’amaanyi g’ekisikirize: Ebikulu",
            "ka": "გრავიტაციის ლაბორატორია: საწყისები",
            "de": "Gravitationskraft: Einstieg",
            "el": "Εργαστήριο βαρύτητας: Τα βασικά",
            "gu": "ગ્રેવીટી બળની પ્રયોગશાળા: મૂળભૂત બાબતો",
            "ht": "Laboratwa fòs gravite: Prensip Fondamantal",
            "ha": "Maganaɗisun dake jawo abu zuwa ƙasa",
            "iw": "מעבדת כוח הכבידה: בסיס",
            "hi": "गुरुत्वाकर्षण बल प्रयोगशाला: मूल बातें",
            "hu": "Tömegvonzás Labor: alapok",
            "ig": "Ụlọ Nyocha Ike Ndọda: Ihe Ndabere",
            "it": "Laboratorio Gravità: Introduzione",
            "ja": "キャベンディッシュの実験室：ベーシック",
            "kk": "Тартылыс күші: Негіздері",
            "rw": "Laboratwari y'imbaraga za rukuruzi z'imibumbe:Iby'ibanze",
            "ko": "중력 실험: 기초",
            "ku": "تاقیگەی هێزی کێشکردن - سەرەتایی",
            "lv": "Gravitācijas spēka laboratorija: Pamati",
            "lt": "Gravitacijos jėgos laboratorija: Pagrindai",
            "ms": "Makmal Daya Graviti: Asas",
            "mt": "Ninvestigaw il-Forza tal-Gravita: Livell Baziku",
            "mi": "Te Taiwhanga Tō ā-Papa: Te Tūāpapa",
            "mn": "Гравитацын Хүч Лаб: Үндсэн",
            "ny": "Labu ya Mphamvu Yokoka ya dziko: Zofunikira",
            "fa": "آزمایشگاه نیروی گرانش: مقدمات",
            "pl": "Siły Grawitacyjne Lab - podstawy",
            "pt": "Força da Gravidade Lab: Básico",
            "pt_BR": "Laboratório de Força Gravitacional: Básico",
            "ro": "Laborator Forța gravitațională: noțiuni introductive",
            "ru": "Сила тяготения: Основы",
            "sr": "Гравитациона сила : Основе",
            "sk": "Laboratórium gravitačnej sily: základy",
            "sl": "Gravitacijska sila - osnove",
            "st": "Matla a Khoheli : Tsa Motheo",
            "es": "Lab de Fuerza de Gravedad: Intro",
            "es_MX": "Lab de Fuerza de Gravedad: Intro",
            "es_PE": "Laboratorio de Fuerza de Gravedad: Fundamentos",
            "sw": "Maabara ya Kani ya Mvuto: Mambo ya Misingi",
            "sv": "Gravitationskraft: Grunder",
            "ta": "ஈர்ப்புவிசை ஆய்வகம் : அடிப்படைகள்",
            "te": "గురుత్వాకర్షణ ప్రయోగశాల : ప్రాథమిక భావనలు",
            "th": "ปฏิบัติการแรงโน้มถ่วงพื้นฐาน",
            "tr": "Kütle Çekim Kuvveti Laboratuvarı:Temel",
            "tk": "Grawitasiýa güýjüniň barlaghanasy: Başlangyç",
            "tw": "Gravity Fɔɔse Lab: Mfiriaseɛ",
            "uk": "Лабораторія гравітаційних сил. Основи",
            "uz": "Tortishish kuchi: Asosiy tushunchalar",
            "vi": "Lực hấp dẫn: Phần cơ bản",
            "yo": "Làábu ípá òòfà : Ipilẹ",
            "zu": "amandla adonsela phansi lab: okuyisisekelo"
        },
        "contributors": [
            "Michael Barlow (developer)",
            "John Blanco (developer)",
            "Jesse Greenberg (developer)",
            "Michael Kauzmann (developer)",
            "Amy Rouinfar (lead designer)",
            "Ariel Paul",
            "Kathy Perkins",
            "Emily B. Moore",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Mariah Hermsmeyer (graphic arts)",
            "Ashton Morris (sound design)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "coulombs-law",
            "gravity-and-orbits",
            "gravity-force-lab"
        ]
    },
    "waves-intro": {
        "title": "Waves Intro",
        "latest": "1.1.15",
        "topics": [
            "Frequency",
            "Amplitude",
            "Wave Speed",
            "Wavelength",
            "Water",
            "Sound",
            "Light"
        ],
        "learningGoals": [
            "Make waves with water, sound, and light and see how they are related.",
            "Discuss wave properties using common vocabulary.",
            "Explain how changing the frequency and amplitude affects the characteristics of the wave.",
            "Design an experiment to measure the speed of the wave."
        ],
        "accessibilityFeatures": [
            "Sound and Sonification",
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Seensa Dambalii",
            "sq": "Valët: Hyrje",
            "am": "ሞገዶች: መግቢያ",
            "ar": "مقدِّمة للأمواج",
            "ar_MA": "تقديم حول الموجات",
            "ar_SA": "مقدمة الموجات",
            "hy": "Ալիքներ: Ներածություն",
            "az": "Dalğalara giriş",
            "eu": "Uhinak: sarrera",
            "bn": "তরঙ্গ সম্পর্কে  প্রাথমিক ধারনা ",
            "bs": "Talasi - Uvod",
            "bg": "Вълни - Въведение",
            "ca": "Les ones. Introducció",
            "zh_CN": "波动入门",
            "zh_TW": "Waves Intro_波的介紹",
            "hr": "Valovi - uvod",
            "cs": "Vlny: úvod",
            "da": "Bølger: Intro",
            "nl": "Inleiding golven",
            "en": "Waves Intro",
            "fi": "Aallot, johdanto",
            "fr": "Introduction aux ondes",
            "lg": "Ennyanjula y'amayengo",
            "ka": "შესავალი ტალღებში",
            "de": "Wellen Einführung",
            "el": "Εισαγωγή στα κύματα",
            "gu": "તરંગો પ્રસ્તાવના",
            "ht": "Vag Entwodiksyon",
            "ha": "Gabatarda taguwowi",
            "iw": "גלים מבוא",
            "hi": "तरंग से परिचय ",
            "hu": "Hullámok: bevezetés",
            "is": "Inngangur að bylgjum",
            "ig": "mmeghe ife",
            "ga": "Réamhrá Tonnta",
            "it": "Onde: Introduzione",
            "ja": "波",
            "kn": "ತರಂಗಗಳು - ಪೀಠಿಕೆ.",
            "kk": "Толқындар. Кіріспе",
            "ki": "Kĩambĩrĩria kĩa Waves",
            "rw": "Imiraba Intangiriro",
            "ko": "파동: 기초",
            "ku": "ناساندنێکی سەرتایی شەپۆل",
            "lv": "Viļņi: Ievads",
            "ms": "Asas Gelombang",
            "mt": "Intro ghall-Waves",
            "mi": "Waves Intro",
            "mr": "तरंग : ओळख",
            "mn": "Долгион Танилц",
            "ne": "तरंग/लहर परिचय",
            "nb": "Bølger - innledning",
            "nn": "Bølger - innleing",
            "ny": "Mafunde Chiyambi",
            "fa": "امواج (مقدماتی)",
            "pl": "Fale - wstęp",
            "pt": "Intro das Ondas",
            "pt_BR": "Ondas: Intro",
            "ro": "Unde - Introducere ",
            "ru": "Волны. Введение",
            "sr": "Таласи - Увод",
            "sd": "لھرن جو تعارف",
            "sk": "Vlnenie",
            "sl": "Uvod v valovanje",
            "st": "selekela sa maqhubu",
            "es": "Ondas: Intro",
            "es_MX": "Ondas: Intro",
            "es_PE": "Introducción a las Ondas",
            "sw": "Mawimbi Utangulizi",
            "sv": "Vågrörelser - introduktion",
            "tg": "Мавҷҳо. Муқаддима",
            "ta": "அலைகளின் அறிமுகம்",
            "te": "తరంగాలు పరిచయం",
            "th": "คลื่นเบื้องต้น",
            "tr": "Dalgalar: Giriş",
            "tk": "Tolkunlara giriş",
            "tw": "Wef Nnianim",
            "uk": "Хвилі. Вступ",
            "ur": "لہروں کا تعارف",
            "uz": "To‘lqinlar:Kirish",
            "vi": "Sóng",
            "cy": "Tonnau - Cyflwyniad",
            "yo": " ìgbì",
            "zu": "amagagasi isingeniso"
        },
        "contributors": [
            "Sam Reid (lead developer)",
            "Amy Rouinfar (lead designer)",
            "Noah Podolefsky (original designer)",
            "Wendy Adams",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins",
            "Katie Woessner",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "sound-waves",
            "wave-interference",
            "wave-on-a-string",
            "sound"
        ]
    },
    "diffusion": {
        "title": "Diffusion",
        "latest": "1.0.16",
        "topics": [
            "Gas",
            "Diffusion",
            "Thermodynamics"
        ],
        "learningGoals": [
            "Explain how two gases mix.",
            "Design an experiment to find the factors which affect the rate of diffusion."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Faca’iinsa",
            "sq": "Difuzioni",
            "am": "ስርጭት",
            "ar": "الإنتشار",
            "ar_MA": "الانتشار",
            "ar_SA": "الإنتشار ",
            "hy": "Դիֆուզիա",
            "az": "Diffuziya",
            "eu": "Difusioa",
            "be": "Дыфузія",
            "bn": "ব্যাপন ক্রিয়া (Diffusion Process )",
            "bs": "Difuzija",
            "bg": "Дифузия",
            "ca": "Difusió",
            "zh_CN": "扩散",
            "zh_TW": "Diffusion_氣體的擴散",
            "hr": "Difuzija",
            "cs": "Difuze",
            "da": "Diffusion",
            "nl": "Diffusie",
            "en": "Diffusion",
            "fi": "Diffuusio",
            "fr": "Diffusion d'un gaz",
            "lg": "Okusaasaana",
            "ka": "დიფუზია",
            "de": "Diffusion",
            "el": "Διάχυση",
            "gu": "પ્રસરણ - જીજ્ઞેશ ખુંટ",
            "ht": "Difizyon",
            "ha": "Yadawa",
            "iw": "פעפוע",
            "hi": "प्रसार ",
            "hu": "Diffúzió",
            "ig": "Mmegharị Nke Atọm",
            "it": "Diffusione dei gas",
            "ja": "拡散",
            "kn": "ವಿಸರಣೆ",
            "kk": "Диффузия",
            "ki": "Gũtherema",
            "rw": "Gukwirakwizwa",
            "ko": "확산",
            "lo": "ການແຜ່ກະຈາຍ",
            "lv": "Difūzija",
            "lt": "Difuzija",
            "ms": "Resapan",
            "mt": "'Diffusion'",
            "mr": "प्रसार",
            "mn": "Нэвчилт",
            "nb": "Diffusjon",
            "ny": "Kufalikira",
            "fa": "پخش",
            "pl": "Dyfuzja",
            "pt": "Difusão",
            "pt_BR": "Difusão",
            "ro": "Difuzie",
            "ru": "Диффузия",
            "sr": "Дифузија",
            "sn": "Dhifuzheni",
            "sk": "Difúzia",
            "sl": "Difuzija",
            "st": "phasollo",
            "es": "Difusión",
            "es_PE": "Difusión",
            "sw": "Ueneaji",
            "sv": "Diffusion",
            "tg": "Диффузия",
            "ta": "விரவுதல்",
            "te": "వ్యాపనం ; అనువాదం:ఉడిత్యాల రమణ",
            "th": "การแพร่",
            "tn": "Diffusion",
            "tr": "Difüzyon ",
            "tk": "Diffuziýa",
            "tw": "Ntrɛwmu (Difiuhyen)",
            "uk": "Дифузія",
            "uz": "Diffuziya",
            "vi": "Sự khuếch tán",
            "cy": "Trylediad",
            "yo": "Dìffùsàn",
            "zu": "ukusabalalisa"
        },
        "contributors": [
            "Chris Malley (developer)",
            "Amy Rouinfar (lead designer)",
            "Jack Barbera",
            "John Blanco",
            "Michael Dubson",
            "Amy Hanson",
            "Linda Koch",
            "Ron LeMaster",
            "Trish Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Dennis Perepelitsa",
            "Kathy Perkins",
            "Tom Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "gas-properties",
            "gases-intro"
        ]
    },
    "gases-intro": {
        "title": "Gases Intro",
        "latest": "1.0.17",
        "topics": [
            "Ideal Gas Law",
            "Pressure",
            "Volume",
            "Temperature"
        ],
        "learningGoals": [
            "Describe the behavior of the gas particles in the box.",
            "Identify the relationship between pressure, volume, temperature, and number of gas molecules.",
            "Describe the relationship between particle-wall collisions and pressure.",
            "Predict how changing temperature will affect the speed of molecules."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Gaasii seensa",
            "sq": "Gazrat: Hyrje",
            "am": "የጋዞች ማስታወቂያ",
            "ar": "مقدمة عن الغازات",
            "ar_MA": "تقديم حول الغازات",
            "az": "Qazlara Giriş",
            "eu": "Gasak sarrera",
            "bn": "গ্যাস সম্পর্কে প্রাথমিক ধারনা ",
            "bs": "Gas - uvod",
            "bg": "Газове: въведение",
            "ca": "Introducció als gasos",
            "zh_CN": "气体基础",
            "zh_TW": "Gases Intro_氣體概念介紹",
            "hr": "Plinovi - uvod",
            "cs": "Plyny úvod",
            "da": "Gasser: Intro",
            "nl": "Inleiding gassen",
            "en": "Gases Intro",
            "fi": "Kaasut: johdanto",
            "fr": "Introduction aux gaz",
            "lg": "Enyanjula yo'muuka",
            "ka": "აირები - შესავალი",
            "de": "Gase (Einführung)",
            "el": "Εισαγωγή στα αέρια",
            "gu": "વાયુઓ પ્રસ્તાવના",
            "ht": "Entwodiksyon gaz",
            "ha": "gabatar da iskoki",
            "iw": "גזים מבוא",
            "hi": "गैसों का परिचय",
            "hu": "Gázok: bevezetés",
            "ig": "Okwu Mmalite nke Gaasi",
            "it": "Introduzione ai gas",
            "ja": "気体",
            "kk": "Газдар. Кіріспе",
            "ki": "Kwonania kianjararia kia riera",
            "rw": "Imyuka Intangiriro",
            "ko": "기체 소개",
            "lo": "ພື້ນຖານກ່ຽວກັບທາດອາຍກາສ",
            "lv": "Gāzes: Ievads",
            "ms": "Sifat Gas",
            "mt": "Nintroducu l-Gassijiet",
            "mr": "वायूंची ओळख",
            "mn": "Хийтэй Танилц",
            "nb": "Introduksjon til gasslover",
            "ny": "Gasi Chiyambi",
            "fa": "مقدمات گازها",
            "pl": "Gazy - wstęp",
            "pt": "Introdução aos Gases",
            "pt_BR": "Gases: Introdução",
            "ro": "Gaze - Introducere",
            "ru": "Газы. Введение",
            "sr": "Гас - увод",
            "sk": "Ideálny plyn",
            "sl": "Uvod v lastnosti plinov",
            "st": "Selelekela sa Moea",
            "es": "Gases: Intro",
            "es_MX": "Gases: Intro",
            "es_PE": "Introducción a los Gases",
            "sw": "Gesi Utangulizi",
            "sv": "Introduktion Gaser",
            "tl": "Introduksyon sa Gas",
            "tg": "Газҳо. Муқаддима",
            "ta": "வாயுக்கள் அறிமுகம்",
            "te": "వాయువుల పరిచయం; అనువాదం:ఉడిత్యాల రమణ",
            "tn": "Tshimologo ka di-Gas",
            "tr": "Gazlar: Giriş",
            "tk": "Gazlara giriş",
            "tw": "Ogyaframa Nnianim",
            "uk": "Гази. Вступ",
            "ur": "گیس کا تعارف",
            "uz": "Gazlar:Kirish",
            "vi": "Chất khí: phần giới thiệu",
            "cy": "Rhagarweiniad Nwyon",
            "yo": "Gáási",
            "zu": "isingeniso somoya"
        },
        "contributors": [
            "Chris Malley (developer)",
            "Amy Rouinfar (lead designer)",
            "Jack Barbera",
            "John Blanco",
            "Michael Dubson",
            "Amy Hanson",
            "Linda Koch",
            "Ron LeMaster",
            "Trish Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Dennis Perepelitsa",
            "Kathy Perkins",
            "Tom Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "diffusion",
            "gas-properties",
            "states-of-matter-basics",
            "balloons-and-buoyancy"
        ]
    },
    "gas-properties": {
        "title": "Gas Properties",
        "latest": "1.0.16",
        "topics": [
            "Ideal Gas Law",
            "Kinetic Molecular Theory",
            "Diffusion",
            "PV Work",
            "Maxwell-Boltzmann Distribution"
        ],
        "learningGoals": [
            "Determine how changing a variable among P, V, N, and T influences other gas properties.",
            "Describe the relationship between particle-wall collisions and pressure.",
            "Predict how changing temperature will affect the speed of molecules.",
            "Predict the speed of molecules in thermal equilibrium based on the relative masses of molecules.",
            "Identify when pressure-volume work is done on or by a gas.",
            "Explain how two gases mix.",
            "Design an experiment to find the factors which affect the rate of diffusion."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Amaloota Gaasii",
            "sq": "Vetitë e Gazit",
            "am": "የጋስ ባህርያት",
            "ar": "خصائص الغازات",
            "ar_MA": "خاصيات الغاز",
            "ar_SA": "خصائص الغاز",
            "hy": "Gas Properties",
            "az": "Qazların xassələri",
            "eu": "Gasen propietateak",
            "be": "Gas Properties",
            "bn": "গ্যাসের ধর্মাবলী ",
            "bs": "Osobine gasa",
            "bg": "Gas Properties",
            "ca": "Propietats dels Gasos",
            "zh_CN": "气体性质",
            "zh_TW": "Gas Properties_氣體特性",
            "hr": "Svojstva plina",
            "cs": "Vlastnosti plynu",
            "da": "Gas-egenskaber",
            "nl": "Eigenschappen van gassen",
            "en": "Gas Properties",
            "fi": "Kaasun ominaisuuksia",
            "fr": "Propriétés des gaz ",
            "lg": "Ebikwata ku Ggaasi",
            "ka": "აირის თვისებები",
            "de": "Eigenschaften von Gasen",
            "el": "Ιδιότητες αερίων",
            "gu": "વાયુના ગુણધર્મો",
            "ht": "Pwopriyete gaz",
            "ha": "Gas Properties",
            "iw": "תכונות גזים",
            "hi": "गैस गुणधर्म ",
            "hu": "Gáztulajdonságok",
            "ig": "Gaasi Njirimara",
            "ga": "Airíonna an Gháis",
            "it": "Proprietà dei gas",
            "ja": "気体の性質",
            "kn": "Gas Properties",
            "kk": "Газдың қасиеттері",
            "ki": "Mĩtugo ya rĩera",
            "rw": "Ibiranga umwuka",
            "ko": "기체의 성질",
            "lo": "ຄຸນລັກສະນະຂອງກາສ",
            "lv": "Gāzu īpašības",
            "lt": "Gas Properties",
            "ms": "Gas Properties",
            "mt": "Il-Proprjetajiet ta' Gass",
            "mr": "वायूंचे गुणधर्म",
            "mn": "Хийн Шинж",
            "nb": "Gas Properties",
            "nn": "Gas Properties",
            "ny": "makhalidwe wa Gasi",
            "fa": "ویژگی های گاز",
            "pl": "Gazy - właściwości",
            "pt": "Gas Properties",
            "pt_BR": "Propriedades dos Gases",
            "ro": "Proprietățile gazului",
            "ru": "Свойства газа",
            "sr": "Особине гаса",
            "sk": "Vlastnosti plynu",
            "sl": "Lastnosti plina",
            "st": "boit'soaro ba moea",
            "es": "Propiedades de los Gases",
            "es_MX": "Gas Properties",
            "es_PE": "Propiedades de los gases",
            "sw": "Tabia za Gesi",
            "sv": "Gasers egenskaper",
            "tl": "Gas Properties",
            "tg": "Хосияти газҳо",
            "ta": "வாயுக்களின் இயல்புகள்",
            "te": "వాయువుల ధర్మాలు; అనువాదం:ఉడిత్యాల రమణ",
            "th": "สมบัติของแก๊ส",
            "tn": "Gas Properties",
            "tr": "Gazların Özellikleri",
            "tk": "Gaz häsiýetleri",
            "tw": "Gas Properties",
            "uk": "Властивості газів",
            "ur": "گیس کی صفات",
            "uz": "Gaz xossalari",
            "vi": "Tính chất của chất khí",
            "cy": "Priodweddau Nwy",
            "yo": "Awọn ohun -ini Gáási",
            "zu": "izakhiwo zomoya"
        },
        "contributors": [
            "Chris Malley (developer)",
            "Amy Rouinfar (lead designer)",
            "Jack Barbera",
            "John Blanco",
            "Michael Dubson",
            "Amy Hanson",
            "Linda Koch",
            "Ron LeMaster",
            "Trish Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Dennis Perepelitsa",
            "Kathy Perkins",
            "Tom Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "diffusion",
            "gases-intro",
            "states-of-matter",
            "states-of-matter-basics",
            "balloons-and-buoyancy"
        ]
    },
    "blackbody-spectrum": {
        "title": "Blackbody Spectrum",
        "latest": "1.0.18",
        "topics": [
            "Blackbody",
            "Planck's Law",
            "Wien's Law",
            "Electromagnetic Radiation",
            "Quantum Mechanics",
            "Astronomy"
        ],
        "learningGoals": [
            "Describe what happens to the blackbody spectrum as you increase or decrease the temperature. What happens to the shape of the curve and the peak of this curve?",
            "Describe the blackbody spectrum of a light bulb. Why do light bulbs get hot? Do they seem efficient?",
            "Imagine that you see 2 hot, glowing objects--one is glowing orange and the other is glowing blue. Which one is hotter?",
            "Find the relationship between the temperature and the wavelength at the peak of the curve."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Ispeektarmii Qaama Gurraacha",
            "sq": "Spektri i trupit absolut të zi",
            "am": "ጥቁር አካል እስፔክትረም",
            "ar": "طيف الجسم الأسود",
            "ar_MA": "الطيف الضوئي للجسم الأسود",
            "ar_SA": "إشعاع الجسم الأسود",
            "az": "Qara cisim şüalanması",
            "eu": "Gorputz beltzaren espektroa",
            "bn": "কৃষ্ণবস্তুর বর্ণালী ",
            "bs": "ZRAČENJE CRNOG TIJELA",
            "bg": "Спектър на абсолютно черно тяло",
            "ca": "Espectre del cos negre",
            "zh_CN": "黑体辐射",
            "zh_TW": "Blackbody Spectrum_黑體輻射光譜",
            "hr": "Spektar crnog tijela",
            "cs": "Spektrum černého tělesa",
            "da": "Sortlegeme-spektrum",
            "nl": "Spectrum zwarte straler",
            "en": "Blackbody Spectrum",
            "et": "Mustkiirguri spekter",
            "fi": "Mustan kappaleen säteilyn spektri",
            "fr": "Spectre du corps noir",
            "lg": "Ekintu ekiddugavu nebivaamu",
            "ka": "შავი სხეულის სპექტრი",
            "de": "Schwarzkörper Strahlung",
            "el": "Φάσμα μελανού σώματος",
            "gu": "Blackbody વર્ણપટ - આર્ચી ખુંટ",
            "ht": "Spèk Kò Nwa",
            "ha": "Fatalwar hasken abu baƙi wulik",
            "iw": "ספקטרום של גוף שחור",
            "hi": "कृष्णिका वर्णक्रम ",
            "hu": "Feketetest-sugárzás spektruma",
            "is": "LItróf svarthlutar",
            "ig": "Igwè agba nke ahu oji",
            "it": "Spettro del Corpo Nero",
            "ja": "黒体スペクトル",
            "kn": "ಕಪ್ಪುಕಾಯ ರೋಹಿತ",
            "kk": "Қара дене спектрі",
            "ki": "Rũgano rwa Njũri-inĩ",
            "rw": "Urwunge rw'amabara rw'ubuso bufata imirasire",
            "ko": "흑체 스펙트럼",
            "ku": "شەبەنگی تەنی ڕەش",
            "lv": "Absolūti melna ķermeņa starojums",
            "mg": "Vatana mainty Sipekitiraoma",
            "ms": "Spektrum Jasad Hitam",
            "mt": "Blackbody Spectrum",
            "mn": "Хар биеийн Спектр",
            "nb": "Sortlegemespekter",
            "nn": "Sortlegemjespekter",
            "ny": "Blackbody Spectrum",
            "fa": "طیف جسم سیاه",
            "pl": "Widmo ciała doskonale czarnego",
            "pt": "Espectro do Corpo Negro",
            "pt_BR": "Espectro de Corpo Negro",
            "ro": "Spectrul corpului negru",
            "ru": "Спектр абсолютно чёрного тела",
            "sr": "Зрачење црног тела",
            "sk": "Žiarenie čierneho telesa",
            "sl": "Spekter črnega telesa",
            "st": "Spectrum sa 'mele o mot'so",
            "es": " Espectro de radiación del Cuerpo Negro",
            "es_MX": "Radiación del Cuerpo Negro",
            "es_PE": "Espectro del cuerpo negro",
            "sw": "Spectra ya Gimbakiwi",
            "tg": "Тани сиёҳ Спектр",
            "ta": "கரும்பொருள் நிறமாலை",
            "te": "కృష్ణవస్తు వర్ణపటం; అనువాదం:ఉడిత్యాల రమణ",
            "th": "สเปกตรัมของวัตถุดำ",
            "tr": "Kara Cisim Işıması",
            "tk": "Gara jisim spektri",
            "tw": "Blakbɔdi Spɛktrum",
            "uk": "Спектр абсолютно чорного тіла",
            "ur": "بلیک باڈی سپیکٹرم (Blackbody Spectrum) ",
            "uz": "Absolyut qora jism nurlanish spektori",
            "vi": "Quang phổ của thể đen",
            "cy": "Sbectrwm Pelydrydd Cyflawn",
            "yo": "Àtẹ igbi àlàrà dúdú",
            "zu": "i- blackbody spectrum"
        },
        "contributors": [
            "Arnab Purkayastha (developer)",
            "Saurabh Totey (developer)",
            "Martin Veillette (developer)",
            "Diana López Tavares (lead designer)",
            "Michael Dubson (original designer)",
            "Wendy Adams",
            "John Blanco",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "color-vision",
            "greenhouse-effect"
        ]
    },
    "masses-and-springs-basics": {
        "title": "Masses and Springs: Basics",
        "latest": "1.0.20",
        "topics": [
            "Measurement",
            "Periodic Motion",
            "Hooke's Law"
        ],
        "learningGoals": [
            "Describe the natural length and equilibrium position in your own words.",
            "Find the relationship between the mass, spring strength (spring constant), and stretch (displacement).",
            "Design an experiment to determine the mass of a mystery object",
            "Develop a method to measure the period.",
            "Determine the factors which affect the period of oscillation.",
            "Compare the gravity on Planet X to known benchmarks.",
            "Describe the relationship between the velocity and acceleration vectors, and their relationship to motion, at various points in the oscillation."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Hangaaf Cedhedha: Bu’uuraalee",
            "sq": "Masat dhe Sustat: Bazat",
            "am": "መጠነ-ቁስ አካላትና ነጣሪ ሽቦዎች፡መሰረታዊ ነገሮች",
            "ar": "الكتل و النوابض : أساسيات",
            "ar_MA": "أساسيات حول النوابض",
            "ar_SA": "الكتلة والزنبرك: أساسيات",
            "hy": "Մարմիններ և զսպանակներ: Հիմունքներ",
            "az": "Kütlələr və yaylar: Əsasları",
            "eu": "Masak eta malgukiak: oinarriak",
            "bn": "স্প্রিং ভর ব্যবস্থার প্রাথমিক  ধারণাসমূহ",
            "bs": "Mase i opruge: Osnove",
            "bg": "Тегла и Пружини: Основи",
            "ca": "Masses i molles: fonaments",
            "zh_CN": "质量与弹簧：基础",
            "zh_TW": "Masses and Springs: Basics_質量與彈簧：基礎",
            "hr": "Mase i opruge: Osnovno",
            "cs": "Hmotnosti a pružiny: základy",
            "da": "Vægte og fjedre: Basis",
            "nl": "Massa’s en veren: eenvoudig",
            "en": "Masses and Springs: Basics",
            "fr": "Masses et Ressorts : Les bases",
            "lg": "Obuzito ne ssepulingi: ebisokerwaako",
            "ka": "მასები და ზამბარები: საწყისები",
            "de": "Massen und Federn:",
            "el": "Βαρίδια και Ελατήρια: τα βασικά",
            "gu": "દળ અને સ્પ્રિંગ: બેઝિક",
            "ht": "Mas ak Resò: Prensip Fondamantal",
            "ha": "Nauyayyaki da sifirin-sifirin",
            "iw": "משקולות וקפיצים: בסיס",
            "hi": "द्रव्यमान और स्प्रिंग्स: अवधारणा",
            "hu": "Rugólabor - alapok",
            "ig": "Yinye Mgbanaka Kpọgidere:Ihe ndabere",
            "it": "Masse e molle: introduzione",
            "ja": "おもりとばね：ベーシック",
            "kk": "Серіппелі маятник: Негіздері",
            "ki": "Urituu na mathiburingi: kawaida",
            "rw": "Uburemere na rasoro:Iby'ibanze",
            "ko": "질량과 스프링: 기초",
            "lv": "Masas un atsperes: Pamati",
            "lt": "Masė ir spyruoklės: Pagrindai",
            "ms": "Asas Jisim dan Spring",
            "mt": "Pizijiet fuq Molla: Livell Baziku",
            "mi": "Ngā Papatipu me ngā Pūniko: Hei Tīmatanga",
            "mn": "Масс ба Пүрш: Үндсэн",
            "ny": "Kulemera kwa chinthu ndi ma spring: Zofunikira",
            "fa": "جرم ها و فنر ها: مقدمات",
            "pl": "Ciężarki na sprężynach: podstawy",
            "pt": "Massas e Molas: Básico",
            "pt_BR": "Massas e Molas: Básico",
            "ro": "Mase și resorturi - noțiuni de bază",
            "ru": "Пружинный маятник: Основы",
            "sr": "Масе и опруге: Основе",
            "sk": "Pružinový oscilátor: Základy",
            "sl": "Uteži in vzmeti",
            "st": "boima le li-spring: tsa motheo",
            "es": "Masas y Resortes: Intro",
            "es_MX": "Masas y Resortes: Intro",
            "es_PE": "Masas y Resortes: Fundamentos.",
            "sw": "Molekuli na Springs:Misingi",
            "sv": "Massa och fjädrar: Grunder",
            "ta": "திணிவும் சுருள்வில்களும்: அடிப்படைகள்",
            "te": "ద్రవ్యరాశులు, స్ప్రింగ్ లు: ప్రాథమికాంశాలు    అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Kütleler ve Yaylar : Temel",
            "tk": "Massalar we puržinler: Başlangyç",
            "tw": "Maas ne Spring: Mfiriaseɛ",
            "uk": "Маси і пружини. Основи",
            "uz": "Prujinali mayatnik: Asosiy tushunchalar",
            "vi": "Con lắc lò xo: Phần cơ bản",
            "cy": "Masau a Sbringiau: Sylfaenol",
            "yo": "Àkójọ ati Spìrìngì: Ipilẹ",
            "zu": "uquqaba neziphethu:okuyisisekelo"
        },
        "contributors": [
            "Denzell Barnett (developer)",
            "Amy Rouinfar (lead designer)",
            "Mike Dubson (original designer)",
            "Wendy Adams",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "hookes-law",
            "masses-and-springs",
            "pendulum-lab"
        ]
    },
    "energy-forms-and-changes": {
        "title": "Energy Forms and Changes",
        "latest": "1.4.14",
        "topics": [
            "Conservation of Energy",
            "Energy Systems",
            "Energy Transfer",
            "Energy Conversion",
            "Heat Conduction"
        ],
        "learningGoals": [
            "Predict how energy will flow when objects are heated or cooled, or for objects in contact that have different temperatures.",
            "Describe the different types of energy and give examples from everyday life.",
            "Describe how energy can change from one form of energy into another.",
            "Explain conservation of energy in real-life systems.",
            "Design a system with energy sources, changers, and users and describe how energy flows and changes one form of energy into another.",
            "Tell the energy story for real-life systems."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Akaakuwwan annisaa fi jijjirama",
            "sq": "Forma të energjisë dhe shëndrimet",
            "am": "የጉልበት አይነቶችና ለውጦች",
            "ar": "أشكال الطاقة وتحولاتها",
            "ar_MA": "القوى و لأشكال الطاقة",
            "ar_SA": "أشكال الطاقة وتحولاتها",
            "hy": "Էներգիայի տեսակները և փոխակերպումները",
            "az": "Enerji Formaları və Dəyişmələri",
            "eu": "Energia-motak eta -aldaketak",
            "bn": "শক্তি তৈরি  এবং তার ভিন্ন ভিন্ন রূপ  ",
            "bs": "ENERGIJA, VRSTE I PROMJENE",
            "bg": "Видове Енергия и преобразуване на Енергия",
            "my": "စွမ်းအင်ပုံစံများ နှင့် ပြောင်းလဲခြင်း",
            "ca": "Formes d'energia i canvis",
            "zh_CN": "能量的形式和转换",
            "zh_TW": "Energy Forms and Changes_能量形式與轉化",
            "hr": "Oblici energije i energetske promjene",
            "cs": "Formy energie a její přeměny",
            "da": "Energiformer og ændringer",
            "nl": "Soorten en veranderingen van energie",
            "en": "Energy Forms and Changes",
            "fi": "Energian muodot ja muutokset",
            "fr": "Formes d'énergie et conversions d'énergie",
            "lg": "Ebika bya amanyi ne nkyukakyuka mubyo",
            "ka": "ენერგიის ფორმები და მათი გარდაქმნა",
            "de": "Energieformen und Energieumwandlungen",
            "el": "Ενέργεια: μορφές και μετατροπές",
            "gu": "ઊર્જાના સ્વરૂપો અને પરિવર્તન",
            "ht": "Fòm ak Chanjman Enèji",
            "ha": "Nau’ukkan kuzari da yadda suke chanzawa",
            "iw": "צורות ומעברי אנרגיה",
            "hi": "ऊर्जा के रूप और परिवर्तन",
            "hu": "Energiafajták átalakítása",
            "ig": "Ụdị Ike na Mgbanwe",
            "in": "Bentuk dan Perubahan Energi",
            "it": "Forme e trasformazioni di energia",
            "ja": "エネルギーの形態と変換",
            "kk": "Энергия пішіндері мен өзгерулері",
            "ki": "Nyaraka-ini cia Wendo na Mbeithania-ini",
            "rw": "Ubwoko bw'imbaraga n'imihindukire yayo",
            "ko": "에너지의 형태와 변화",
            "ku": "جۆره‌كانی وزه‌ و گۆڕانیان",
            "ku_TR": "Teşe û Veguherînên Wize",
            "lo": "ໂຄງສ້າງ ແລະ ການປ່ຽນແປງພະລັງງານ",
            "lv": "Enerģijas veidi un pārnese",
            "lt": "Energijos formos ir pokyčiai",
            "mk": "Видови облици на енергија",
            "ms": "Perubahan BentukTenaga",
            "mt": "Forom ta' Energija u Bidliet ",
            "mi": "Ngā Momo me ngā Panoni o te Pūngao",
            "mr": "ऊर्जेचे प्रकार आणि त्यांचे रूपांतर",
            "mn": "Энергийн Хэлбэрүүд ба Хувирлууд",
            "nb": "Energiformer og overganger",
            "nn": "Energiformer og overgangar",
            "ny": "Mafomu a Mphamvu ndi Kusintha",
            "fa": "شکل ها و تبدیل های انرژی",
            "pl": "Formy energii i ich przemiany",
            "pt": "Formas e transformações de energia",
            "pt_BR": "Formas de Energia e Transformações",
            "ro": "Forme de energie -transformări energetice",
            "ru": "Виды и преобразование энергий",
            "sr": "Енергија, врсте и промене",
            "sk": "Formy a premeny energie",
            "sl": "Oblike energije in spremembe",
            "st": "Popeho ea matla le liphethoho",
            "es": "Formas y Cambios de Energía",
            "es_MX": "Formas y Cambios de Energía",
            "es_PE": "Formas y Cambios de Energía",
            "sw": "Aina za Nishati na Mabadiliko",
            "sv": "Energi former och övergångar",
            "tg": "Навъҳо ва дигаргуншавии энергия",
            "ta": "சக்தி வடிவங்களும் மாற்றங்களும்",
            "te": "శక్తి రూపాలు, మార్పులు; అనువాదం:ఉడిత్యాల రమణ",
            "th": "รูปแบบและการเปลี่ยนแปลงของพลังงาน",
            "tr": "Enerji Çeşitleri ve Dönüşümleri",
            "tk": "Energiýanyň formalary we üýtgeýşi",
            "tw": "Ahoɔden ahodoɔ ɛne nsesayɛ",
            "uk": "Форми енергії і її зміни",
            "ur": "توانائی کی شکلیں اور تبدیلیاں ",
            "uz": "Energiya turlari va shaklining o‘zgarishi",
            "vi": "Các dạng và sự chuyển hoá năng lượng",
            "cy": "Ffurfiau Egni a Newididiadau",
            "yo": "Fọọmu agbàrà ati ìyípadà",
            "zu": "amafomu kanye nezinguquko zamandla"
        },
        "contributors": [
            "Chris Klusendorf (lead developer)",
            "John Blanco (developer)",
            "Andrew Adare (developer)",
            "Amy Rouinfar (lead designer)",
            "Noah Podolefsky",
            "Trish Loeblein",
            "Emily Moore",
            "Kathy Perkins",
            "Mariah Hermsmeyer (graphic arts)",
            "Megan Lai (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "generator",
            "energy-skate-park",
            "energy-skate-park-basics",
            "greenhouse-effect",
            "states-of-matter",
            "states-of-matter-basics"
        ]
    },
    "wave-interference": {
        "title": "Wave Interference",
        "latest": "2.0.14",
        "topics": [
            "Interference",
            "Double Slit",
            "Diffraction",
            "Waves"
        ],
        "learningGoals": [
            "Make waves with water, sound, and light and see how they are related.",
            "Design an experiment to measure the speed of the wave.",
            "Create an interference pattern with two sources, and determine the ways to change the pattern.",
            "Find points of constructive and destructive interference by eye and by using the detectors.",
            "Put up a barrier to see how the waves move through one or two slits. What sort of pattern do the slits create? How can you change this pattern?",
            "For light, predict the locations of the fringes that appear on the screen using d sin(θ) = mλ. Use the tape measure to verify your predictions.",
            "Explain how the aperture geometry relates to the diffraction pattern.",
            "Predict how changing the wavelength or aperture size affects the diffraction pattern."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Gidduu-Seensa Dambalii",
            "sq": "Interferenca e valëve",
            "am": "የሞገድ ግንኙነት",
            "ar": "تداخل الموجات",
            "ar_MA": "تداخل الأمواج",
            "ar_SA": "Wave Interference",
            "hy": "Ինտերֆերենցիա",
            "az": "Dalğaların interferensiyası",
            "eu": "Uhin-interferentzia",
            "bn": "তরঙ্গের  ব্যতিচার",
            "bs": "Interferencija talasa",
            "bg": "Вълнова интерференция",
            "ca": "Interferència d'ones",
            "zh_CN": "波的干涉",
            "zh_TW": "Wave Interference_波的干涉",
            "hr": "Interferencija valova",
            "cs": "Interference vln",
            "da": "Bølgeinterferens",
            "nl": "Interferentie van golven",
            "en": "Wave Interference",
            "fi": "Aaltojen interferenssi",
            "fr": "Interférences",
            "lg": "Okwegatta kwamayego",
            "ka": "ტალღების ინტერფერენცია",
            "de": "Wellen Interferenz",
            "el": "Συμβολή κυμάτων",
            "gu": "તરંગ હસ્તક્ષેપ",
            "ht": "Vag Entèferans",
            "ha": "Sarƙaƙewar Taguwowi",
            "iw": "הפרעת גלים",
            "hi": "तरंग व्यतिकरण",
            "hu": "Hullámok interferenciája",
            "is": "Samliðun bylgja",
            "ig": "nnyọnye anya ife",
            "ga": "Wave Interference",
            "it": "Interferenza tra onde",
            "ja": "波の干渉",
            "kn": "Wave Interference",
            "kk": "Толқындар интерференциясы",
            "ki": "Kũhĩngĩcwo nĩ Marurumĩ",
            "rw": "Kwivanga kw'imiraba",
            "ko": "파동의 간섭",
            "ku": "بەیەکداچوونی شەپۆل",
            "lv": "Viļņu interference",
            "ms": "Interferens Gelombang",
            "mt": "Wave Interference",
            "mi": "Wave Interference",
            "mr": "Wave Interference",
            "mn": "Долгионы Интерференц",
            "ne": "Wave Interference",
            "nb": "Bølgeinterferens",
            "nn": "Bølgjeinterferens",
            "ny": "Kusokoneza kwa funde",
            "fa": "تداخل امواج",
            "pl": "Interferencja fal",
            "pt": "Wave Interference",
            "pt_BR": "Interferência de Onda",
            "ro": "Interferența undelor",
            "ru": "Интерференция волн",
            "sr": "Интерференција таласа",
            "sd": "Wave Interference",
            "sk": "Interferencia vlnenia",
            "sl": "Valovanje in interferenca",
            "st": "T'sitiso ea maqhubu",
            "es": "Interferencia de Ondas",
            "es_MX": "Interferencia de Ondas ",
            "es_PE": "Interferencia de Ondas",
            "sw": "Mwingiliano wa Wimbi",
            "sv": "Våginterferens",
            "tg": "Wave Interference",
            "ta": "அலைகளின் குறுக்கீட்டு விளைவு",
            "te": "తరంగ వ్యతికరణం",
            "th": "การแทรกสอดของคลื่น",
            "tr": "Dalgalarda Girişim ve Kırınım",
            "tk": "Tolkunlaryň interferensiýasy",
            "tw": "Wef ngyigyemu",
            "uk": "Інтерференція хвиль",
            "ur": "موجی مداخلت",
            "uz": "To‘lqin interferensiyasi",
            "vi": "Giao thoa sóng",
            "cy": "Ymyriant Ton",
            "yo": "Akolu Igbi ",
            "zu": "ukuphazanyiswa kwamagagasi"
        },
        "contributors": [
            "Sam Reid (lead developer)",
            "Amy Rouinfar (lead designer)",
            "Noah Podolefsky (original designer)",
            "Wendy Adams",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins",
            "Katie Woessner",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "imageprocessing-labs-fft-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "bending-light",
            "fourier-making-waves",
            "sound-waves",
            "wave-on-a-string",
            "waves-intro",
            "quantum-wave-interference",
            "sound"
        ]
    },
    "fractions-mixed-numbers": {
        "title": "Fractions: Mixed Numbers",
        "latest": "1.0.25",
        "topics": [
            "Fractions",
            "Equivalent Fractions",
            "Mixed Numbers",
            "Number Line"
        ],
        "learningGoals": [
            "Predict and explain how changing the numerator of a fraction affects the fraction's value",
            "Predict and explain how changing the denominator of a fraction affects the fraction's value",
            "Convert between a picture of a fraction, an improper fraction, and a mixed number",
            "Build matching fractions using numbers and pictures"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Firaakshinoota: Lakkoofsota Makaa",
            "sq": "Thyesat: Numra të përzier",
            "am": "ክፍልፋዮች፡ ቅይጥ ቁጥሮች",
            "ar": "الكسور:أعداد كسرية",
            "ar_MA": "الكسور:أعداد مختلفة",
            "hy": "Կոտորակներ․ խառը թվեր",
            "az": "Kəsrlər: Qarışıq ədədlər",
            "eu": "Zatikiak: zenbaki nahasiak",
            "bn": "ভিন্ন ভিন্ন সংখ্যার ক্ষেত্রে ভগ্নাংশ ",
            "bs": "Razlomci: Mješoviti brojevi",
            "bg": "Дроби:Смесени числа",
            "my": "အပိုင်းကိန်းများ: အပိုင်းကိန်းရောများ",
            "ca": "Fraccions: nombres mixtos",
            "zh_CN": "分数：带分数",
            "zh_HK": "分數:帶分數",
            "zh_TW": "Fractions: Mixed Numbers_分數的介紹：帶分數",
            "hr": "Razlomci: Mješoviti brojevi",
            "cs": "Zlomky: smíšená čísla",
            "da": "Brøker: Blandede tal",
            "nl": "Breuken: gemengde getallen",
            "en": "Fractions: Mixed Numbers",
            "fo": "Brotrokning: Blandað tøl",
            "fi": "Murtoluvut: Sekaluvut",
            "fr": "Fractions: nombres mélangés",
            "lg": "Obutundutundu: Ennamba Ezitabuddwamu Obutundutundu",
            "de": "Brüche: Gemischte Zahlen",
            "el": "Κλάσματα: μεικτοί αριθμοί",
            "gu": "મિશ્ર સંખ્યાઓના અપૂર્ણાંક",
            "ht": "Fraksyon: Nimewo melanje",
            "ha": "Fractions: lamba a gauraye",
            "iw": "שברים: מספרים מעורבים",
            "hi": "भिन्न: मिश्रित संख्याएँ",
            "hu": "Törtek: vegyes számok",
            "is": "Brot: Blandnar tölur",
            "ig": "Mpekere: Ọnụọgụ Agwakọtara",
            "in": "Pecahan Campuran",
            "it": "Frazioni: Numeri misti",
            "ja": "分数：帯分数",
            "kk": "Бөлшектер: Аралас сандар",
            "ki": "Namba ngayanie: Namba ndùkanie",
            "rw": "Imigabane:Imibare ihetse imigabane",
            "ko": "분수: 대분수",
            "lo": "ເສດສ່ວນ: ເລກປະສົມ",
            "lv": "Daļskaitļi: Jauktie skaitļi",
            "mg": "Ampahany: isa mifangaro",
            "ms": "Pecahan: Nombor Bercampur",
            "mt": "'Fractions: Mixed Numbers'",
            "mi": "Hautau: Tau Hanumi",
            "mn": "Бутархай: Холимог Тоо",
            "ny": "Fulakishoni: Manambala Wosakanizidwa",
            "fa": "کسرها: اعداد کسری",
            "pl": "Ułamki: liczby mieszane",
            "pt_BR": "Frações: Números Mistos",
            "ro": "Fracții: numere mixte",
            "ru": "Дроби: Смешанные числа",
            "sr": "Разломци: Мешовити бројеви",
            "sn": "Furakisheni: maMikisidhi Nhamba",
            "sk": "Zlomky: Zmiešané čísla",
            "sl": "Mešana števila",
            "st": "Likaroloana: linomoro tse tsoakaneng",
            "es": "Fracciones: números mixtos",
            "es_MX": "Fracciones: Números Mixtos",
            "es_PE": "Fracciones: Números Mixtos",
            "sw": "Sehemu Mchanganyiko",
            "sv": "Bråk: Blandad form",
            "ta": "கலப்பெண்ணின் பின்னங்கள்",
            "te": "భిన్నాలు: మిశ్రమ సంఖ్యలు; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Kesirler: Tam Sayılı",
            "tk": "Droblar: Garylan sanlar",
            "tw": "Afafa: nambɛs a adi afrafra",
            "uk": "Дроби: Змішані числа",
            "uz": "Kasrlar: Aralash sonlar",
            "vi": "Phân số: hỗn số",
            "xh": "Amaqhezu: Ingxubevange yamanani",
            "yo": "ìdá: Adalu nọmba",
            "zu": "amafrakshini: izinombolo ezixubile"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Jonathan Olson (lead developer)",
            "Sam Reid (original developer)",
            "Martin Veillette (developer)",
            "Michael Dubson",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins",
            "Vincent Davis",
            "Michael Moorer",
            "Dusty Cole"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "build-a-fraction",
            "fractions-intro"
        ]
    },
    "fractions-intro": {
        "title": "Fractions: Intro",
        "latest": "1.0.25",
        "topics": [
            "Fractions",
            "Equivalent Fractions",
            "Improper Fraction",
            "Number Line"
        ],
        "learningGoals": [
            "Predict and explain how changing the numerator of a fraction affects the fraction's value",
            "Predict and explain how changing the denominator of a fraction affects the fraction's value",
            "Convert between a picture of a fraction, a numeric fraction, and a point on a number line",
            "Build matching fractions using numbers and pictures",
            "Compare fractions using numbers and patterns"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Firaakshinoota: Seensa",
            "sq": "Thyesat: Hyrje",
            "am": "ክፍልፋዮች፡መግቢያ",
            "ar": "مقدمة الكسور",
            "ar_MA": "تقديم حول الكسور",
            "hy": "Կոտորակներ․ ներածություն",
            "az": "Kəsrlər: Giriş",
            "eu": "Zatiketak: sarrera",
            "bn": "ভগ্নাংশের  প্রাথমিক পরিচিতি ",
            "bs": "Razlomci: Uvod",
            "bg": "Дроби:Въведение",
            "my": "အပိုင်းကိန်းများအကြောင်း အစပျိုးသင်ကြားခြင်း",
            "ca": "Fraccions: introducció",
            "zh_CN": "分数：入门",
            "zh_HK": "分數: 介紹",
            "zh_TW": "Fractions: Intro_分數的介紹",
            "hr": "Razlomci: Uvod",
            "cs": "Zlomky: Úvod",
            "da": "Brøker: Intro",
            "nl": "Breuken: inleiding",
            "en": "Fractions: Intro",
            "ee": "Xexlẽdzesi ƒe Akpawo: Ŋgɔdonya",
            "fo": "Brotrokning: Innleiðing",
            "fi": "Murtoluvut: Intro",
            "fr": "Fractions: Intro",
            "lg": "Obutundutundu: Enyanjula ",
            "de": "Brüche: Einführung",
            "el": "Εισαγωγή στα κλάσματα",
            "gu": "અપૂર્ણાંક: પ્રસ્તાવના",
            "ht": "Fraksyon: Entwodiksyon",
            "ha": "Kananan kaso: Gaatar da",
            "iw": "שברים: מבוא",
            "hi": "भिन्न (भाग) : प्रस्तावना ",
            "hu": "Törtek: bevezetés",
            "is": "Brot: Kynning",
            "ig": "Mpekere: Okwu mmeghe",
            "it": "Frazioni: Introduzione",
            "ja": "分数：入門",
            "kk": "Бөлшектер: Кіріспе",
            "ki": "Namba ngayanie: kianjararia",
            "rw": "Imigabane",
            "ko": "분수: 기초",
            "lo": "ເລກສ່ວນ: ພື້ນຖານ",
            "lv": "Daļskaitļi: Ievads",
            "mg": "Ampahany: Fampidirana",
            "ms": "Kenali Pecahan",
            "mt": "Fractions: Introduzzjoni",
            "mi": "Hei Tīmatanga Hautau",
            "mn": "Бутархай: Тайлбар",
            "nn": "Brøk",
            "ny": "Fulakishoni: Chiyambi",
            "fa": "کسرها: معرفی",
            "pl": "Ułamki: wstęp",
            "pt": "Frações: Introdução",
            "pt_BR": "Frações: Intro",
            "ro": "Fracții: introducere",
            "ru": "Дроби: Введение",
            "sr": "Разломци: Увод",
            "sn": "Mafurakisheni: intro",
            "si": "හැඳින්වීම: භාග",
            "sk": "Zlomky: Úvod",
            "sl": "Ulomki - uvod",
            "st": "Likaroloana:selelekela",
            "es": "Fracciones: Intro",
            "es_MX": "Fracciones: Intro",
            "es_PE": "Fracciones: Introducción",
            "sw": "Sehemu: Utangulizi",
            "sv": "Bråk: Intro",
            "ta": "பின்னங்களின் அறிமுகம்",
            "te": "భిన్నాలు: పరిచయం; ఉడిత్యాల రమణ",
            "tr": "Kesirler: Giriş",
            "tk": "Droblar: Giriş",
            "tw": "Afafa:nnianim",
            "uk": "Дроби: Вступ",
            "ur": "کسور: تعارف",
            "uz": "Kasrlar:Kirish",
            "vi": "Phân số: phần giới thiệu",
            "wo": "Ay Dogot: Dor",
            "xh": "Amaqhezu: Intshayelelo",
            "yo": "ìdá",
            "zu": "amafrakshini: isingeniso"
        },
        "contributors": [
            "Ariel Paul (lead designer)",
            "Jonathan Olson (lead developer)",
            "Sam Reid (original developer)",
            "Martin Veillette (developer)",
            "Michael Dubson",
            "Trish Loeblein",
            "Amanda McGarry",
            "Kathy Perkins",
            "Vincent Davis",
            "Michael Moorer",
            "Dusty Cole"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "build-a-fraction",
            "fractions-equality",
            "fractions-mixed-numbers"
        ]
    },
    "build-a-fraction": {
        "title": "Build a Fraction",
        "latest": "1.0.23",
        "topics": [
            "Fractions",
            "Equivalent Fractions",
            "Mixed Numbers"
        ],
        "learningGoals": [
            "Build equivalent fractions using numbers and pictures",
            "Compare fractions using numbers and patterns",
            "Recognize equivalent simplified and unsimplified fractions",
            "Note: Build A Fraction expands on ideas from the Fraction Intro and Fraction Matcher sims or can be used as a stand-alone tool"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Firaakshinii Ijaaruu",
            "af": "Bou 'n breuk",
            "sq": "Ndërto një thyesë",
            "am": "ክፍልፋይ  መመስረት ",
            "ar": "بناء الكسر",
            "ar_MA": "كتابة الأعداد الكسرية",
            "hy": "Կոտորակներ",
            "az": "Kəsri yaratmaq",
            "eu": "Eraiki zatiki bat",
            "bn": "একটি ভগ্নাংশ তৈরি কর ",
            "bs": "Napravi razlomak",
            "bg": "Част от цяло",
            "my": "အပိုင်းကိန်းတစ်ခု တည်ဆောက်ပါ",
            "ca": "Construeix una fracció",
            "zh_CN": "构建一个分数",
            "zh_HK": "建立分數",
            "zh_TW": "Build a Fraction_建立一個分數",
            "hr": "Napravi razlomak",
            "cs": "Sestavení zlomku",
            "da": "Byg en brøk",
            "nl": "Maak een breuk",
            "en": "Build a Fraction",
            "fo": "Bygg eitt brot",
            "fi": "Rakenna murtoluku",
            "fr": "Construire une fraction",
            "gl": "Constrúe unha Fracción",
            "lg": "Zimba Ekitundu ky’Ekitundu",
            "de": "Brüche bilden",
            "el": "Φτιάξε ένα κλάσμα",
            "gu": "અપૂર્ણાંક બનાવો -આર્ચી ખુંટ",
            "ht": "Konstwi yon Fraksyon",
            "ha": "gina kankanin kaso",
            "iw": "בנייה של שבר",
            "hi": "एक भिन्न बनाएँ",
            "hu": "Törtépítő",
            "is": "Búðu til brot",
            "ig": "Wuo Na Nha",
            "it": "Costruisci una frazione",
            "ja": "分数の計算",
            "kn": "ಅಂಶ ನಿರ್ಮಾಣ ಮಾಡು",
            "kk": "Бөлшек түрінде жаз",
            "ki": "Rũitha Mathũria",
            "rw": "Kubaka umugabane",
            "ko": "분수 만들기",
            "ku": "دروست کردنی کەرت",
            "lv": "Daļskaitļu veidošana",
            "lt": "Sukurk trupmeną",
            "mg": "Manangana Ampahany",
            "ms": "Bina Pecahan",
            "mt": "Ibni 'Fraction'",
            "mi": "Waihanga i te Hautau",
            "mn": "Бутархайг Бүтээх",
            "ny": "Pangani Fulakishoni",
            "fa": "کسر بساز",
            "pl": "Zbuduj ułamek",
            "pt": "Constrói uma Fração",
            "pt_BR": "Construir uma Fração",
            "ro": "Construiește o fracție",
            "ru": "Запиши в виде дроби",
            "sr": "Направи разломак",
            "sn": "Umba Furakisheni",
            "si": "භාගයක් සාදන්න",
            "sk": "Tvorba zlomkov",
            "sl": "Sestavi ulomek",
            "st": "Ho haha likaroloana",
            "es": "Construye una fracción",
            "es_PE": "Haz una Fracción",
            "sw": "Unda Sehemu",
            "sv": "Bygg ett bråk!",
            "tg": "Фраксия созед",
            "ta": "பின்னத்தை உருவாக்கல்",
            "te": "ఒక భిన్నాన్ని నిర్మించు ;  అనువాదం : ఉడిత్యాల రమణ",
            "th": "สร้างเศษส่วน",
            "tr": "Kesir Oluştur",
            "tk": "Drob düz",
            "tw": "Si afafa anaa mmubui",
            "uk": "Будуємо дроби",
            "ur": "کسرخود سے بنائیں",
            "uz": "Kasrni hosil qiling",
            "vi": "Tạo ra một Phân số",
            "wo": "Tabax Ay Dogot",
            "yo": "Kọ ìdá kan",
            "zu": "Ukwakha ingxenyenamba"
        },
        "contributors": [
            "Ariel Paul (lead designer)",
            "Jonathan Olson (lead developer)",
            "Sam Reid (original developer)",
            "Martin Veillette (developer)",
            "Michael Dubson",
            "Karina K. R. Hensberry",
            "Trish Loeblein",
            "Amanda McGarry",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "fraction-matcher",
            "fractions-intro",
            "fractions-mixed-numbers"
        ]
    },
    "fractions-equality": {
        "title": "Fractions: Equality",
        "latest": "1.1.14",
        "topics": [
            "Equivalent Fractions",
            "Number Line",
            "Improper Fraction",
            "Equations",
            "Inequalities"
        ],
        "learningGoals": [
            "Make equivalent fractions using different numbers",
            "Match fractions in different picture patterns",
            "Compare fractions on a number line"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Firaakshinoota: Wal-Qixxummaa",
            "af": "Breuke: Gelykheid",
            "sq": "Thyesat: Barazi",
            "am": "ክፍልፋዮች፡እኩልታ",
            "ar": "تساوي الكسور",
            "ar_MA": "تساوي الكسور",
            "hy": "Կոտորակներ. հավասարություն",
            "az": "Kəsrlər: Bərabərlik",
            "eu": "Zatikiak: baliokideak",
            "bn": "ভগ্নাংশঃ সমতা ",
            "bs": "Razlomci: Jednakosti",
            "bg": "Дроби:Равенство",
            "my": "ပမာဏတူသည့် အပိုင်းကိန်းများ",
            "ca": "Fraccions. Igualtats",
            "zh_CN": "分数：等式",
            "zh_HK": "分數:等式",
            "zh_TW": "Fractions: Equality_分數的介紹：等式",
            "hr": "Razlomci: jednakosti",
            "cs": "Zlomky: rovnost",
            "da": "Brøker: Lighed",
            "nl": "Breuken: gelijkheid",
            "en": "Fractions: Equality",
            "fo": "Brot: Javnvág",
            "fi": "Murtoluvut: Yhtäsuuruus",
            "fr": "Fractions: égalités",
            "lg": "Obutundutundu: Okwenkanankana",
            "de": "Brüche: Gleichsetzen",
            "el": "Ισοδυναμία κλασμάτων",
            "gu": "અપૂર્ણાંક: સમાનતા",
            "ht": "Fraksyon: Egalite",
            "ha": "Kananan kaso: Daidaitawa",
            "iw": "שברים: משוואות",
            "hi": "भिन्न(भाग) : समानता ",
            "hu": "Törtek: egyenlőség",
            "is": "Brot: Samsemd",
            "ig": "Mpekere: nha anya",
            "in": "Pecahan: Senilai",
            "it": "Frazioni: Equivalenza",
            "ja": "分数：等式",
            "kk": "Бөлшектер: Теңдік",
            "ki": "Namba ngayanie: muiganania",
            "rw": "Imigabane ingana",
            "ko": "분수: 등식",
            "lv": "Daļskaitļi: Vienādības",
            "mg": "Ampahany rehetra: Mira",
            "ms": "Pecahan: Kesamaan",
            "mt": "'Fractions: Equality'",
            "mi": "Hautau:Rite",
            "mn": "Бутархай: Тэнцэтгэл",
            "ny": "Fulakishoni: Kufanana",
            "fa": "کسرها: تساوی",
            "pl": "Ułamki: równość",
            "pt": "Frações: Igualdade",
            "pt_BR": "Frações: Igualdade",
            "ro": "Fracții: egalități",
            "ru": "Дроби: Равенство",
            "sr": "Разломци: Једнакости",
            "sn": "Mafurakisheni: Ruenzano",
            "sk": "Zlomky: Rovnosť",
            "sl": "Enaki ulomki",
            "st": "likaroloana: tekano",
            "es": "Fracciones: Igualdades",
            "es_MX": "Fracciones: Igualdades ",
            "es_PE": "Fracciones: Igualdad",
            "sw": "Sehemu: Usawa",
            "sv": "Bråk: Likheter",
            "ta": "சமனான பின்னங்கள்",
            "te": "భిన్నాలు : సమానత ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Kesirler: Denklik",
            "tk": "Droblar: deňlik",
            "tw": "Mmubui: pɛpɛɛyɛ",
            "uk": "Дроби: Рівність",
            "uz": "Kasrlar: Tenglik",
            "vi": "Phân số: đẳng thức",
            "yo": "Idá :Ibádọ́gba",
            "zu": "izingxenyana: ukulingana"
        },
        "contributors": [
            "Ariel Paul (lead designer)",
            "Jonathan Olson (lead developer)",
            "Sam Reid (original developer)",
            "Martin Veillette (developer)",
            "Michael Dubsin",
            "Trish Loeblein",
            "Amanda McGarry",
            "Kathy Perkins",
            "Vincent Davis",
            "Michael Moorer",
            "Dusty Cole"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "fraction-matcher",
            "fractions-intro"
        ]
    },
    "coulombs-law": {
        "title": "Coulomb's Law",
        "latest": "1.0.23",
        "topics": [
            "Electrostatics",
            "Electric Force",
            "Force Pairs",
            "Coulomb's Law"
        ],
        "learningGoals": [
            "Relate the electrostatic force magnitude to the charges and the distance between them",
            "Explain Newton's third law for electrostatic forces",
            "Use measurements to determine Coulomb’s constant",
            "Determine what makes a force attractive or repulsive"
        ],
        "accessibilityFeatures": [
            "Alternative Input"
        ],
        "translations": {
            "om": "Seera Kolombii",
            "sq": "Ligji i Kulonit",
            "am": "የኮሎምብ ህግ",
            "ar": "قانون كولوم",
            "ar_MA": "قانون كولوم Coulomb",
            "ar_SA": "قانون كولوم ",
            "hy": "Կուլոնի օրենքը",
            "az": "Kulon qanunu",
            "eu": "Coulomb-en legea",
            "be": "Закон Кулона",
            "bn": "কুলম্বের সূত্র ",
            "bs": "Kulonov zakon",
            "bg": "Закон на Кулон",
            "my": "Coulomb's Law",
            "ca": "Llei de Coulomb",
            "zh_CN": "库仑定律",
            "zh_TW": "Coulomb's Law_庫侖定律",
            "hr": "Coulombov zakon",
            "cs": "Coulombův zákon",
            "da": "Coulombs lov",
            "nl": "De wet van Coulomb",
            "en": "Coulomb's Law",
            "fi": "Coulombin laki",
            "fr": "Loi de Coulomb",
            "lg": "Eteeka lya Coulomb",
            "ka": "კულონის კანონი",
            "de": "Coulomb-Gesetz",
            "el": "Νόμος του Κουλόμπ",
            "gu": "કુલમ્બનો નિયમ - જીજ્ઞેશ ખુંટ",
            "ht": "Lwa Koulon",
            "ha": "Dokar Coulomb",
            "iw": "חוק קולון",
            "hi": "कूलंब का नियम ",
            "hu": "Coulomb-törvény",
            "ig": "Iwu Nke Coulomb",
            "it": "Legge di Coulomb",
            "ja": "クーロンの法則",
            "kk": "Кулон заңы",
            "ki": "Wathò wa Coulomb's",
            "rw": "Itegeko rya Coulomb",
            "ko": "쿨롱의 법칙",
            "ku": "یاسای کوڵۆم",
            "lv": "Kulona likums",
            "ms": "Hukum Coulomb",
            "mt": "ll-Ligi ta' Coulomb",
            "mr": "कुलोम्ब चा नियम",
            "mn": "Кулоны Хууль",
            "nb": "Coulombs Lov",
            "ny": "Lamulo la Coulomb",
            "fa": "قانون کولن",
            "pl": "Prawo Coulomba",
            "pt": "Lei de Coulomb",
            "pt_BR": "Lei de Coulomb",
            "ro": "Legea lui Coulomb",
            "ru": "Закон Кулона",
            "sr": "Кулонов закон",
            "sk": "Coulombov zákon",
            "sl": "Coulombov zakon",
            "st": "Molao oa Coulomb",
            "es": "Ley de Coulomb",
            "es_MX": "Ley de Coulomb",
            "es_PE": "Ley de Coulomb",
            "sw": "Sheria ya Coulomb",
            "sv": "Coulombs lag",
            "ta": "கூலோமின் விதி",
            "te": "కూలూమ్ నియమం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "กฎของคูลอมบ์",
            "tr": "Coulomb Kanunu",
            "tk": "Kulonyň kanuny",
            "tw": "Kulɔm Mmera",
            "uk": "Закон Кулона",
            "ur": "کولمب کا قانون(Coulomb's Law) ",
            "uz": "Kulon qonuni",
            "vi": "Định luật Coulomb",
            "yo": "Ofíń Coulomb",
            "zu": "umthetho kaCoulomb"
        },
        "contributors": [
            "Michael Barlow (lead developer)",
            "Jesse Greenberg (developer)",
            "Amy Rouinfar (lead designer)",
            "Amy Hanson",
            "Ariel Paul",
            "Kathy Perkins",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "charges-and-fields",
            "gravity-force-lab",
            "gravity-force-lab-basics"
        ]
    },
    "graphing-quadratics": {
        "title": "Graphing Quadratics",
        "latest": "1.3.2",
        "topics": [
            "Graphing",
            "Parabola",
            "Quadratic Function",
            "Vertex"
        ],
        "learningGoals": [
            "Describe how changing the coefficients of a quadratic function changes the graph of the function.",
            "Predict how the graph of a parabola will change if the coefficients or constant are varied.",
            "Identify the vertex, axis of symmetry, roots, and directrix for the graph of a quadratic equation.",
            "Use the vertex form of a quadratic function to describe the graph of the function.",
            "Describe the relationship between the focus and directrix and resulting parabola.",
            "Predict the graph of a parabola given a focus and directrix."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Caatoo Kuwaadraatiksii",
            "sq": "Paraqitja grafike e funksioneve katrore",
            "am": "ኳድራቲኮችን መሳል ",
            "ar": "رسم معادلات الدرجة الثانية",
            "ar_MA": "المبيان التربيعي",
            "hy": "Քառակուսային ֆունկցիայի գրաֆիկը (պարաբոլ)",
            "az": "Kvadratik funksiyanın qrafikinin qurulması",
            "eu": "Kuadratikoak marrazten",
            "bn": "দ্বিঘাত  সমীকরণের ক্ষেত্রে গ্রাফ ",
            "bs": "Grafik kvadratne funkcije",
            "bg": "Графично изобразяване на парабола",
            "ca": "Fer una gràfica: equacions quadràtiques",
            "zh_CN": "二次函数图像",
            "zh_HK": "繪畫一元二次函數圖像",
            "zh_TW": "Graphing Quadratics_繪製二次曲線",
            "hr": "Graphing Quadratics",
            "cs": "Grafy kvadratických funkcí",
            "da": "Tegning af andengrads-ligninger",
            "nl": "Kwadratische grafieken",
            "en": "Graphing Quadratics",
            "fi": "Paraabelin kuvaaminen graafisesti",
            "fr": "Graphiques quadratiques ",
            "lg": "Okuuba Guraffu za kwoguratikisi",
            "de": "Quadratische Kurven",
            "el": "Γραφικές αναπαραστάσεις δευτεροβάθμιων εξισώσεων",
            "gu": "દ્વિઘાત સમીકરણો નો આલેખ બનાવવો",
            "ht": "Grafik kwadratik",
            "ha": "Graphing Quadratics",
            "iw": "ייצוג גרפי של פרבולה",
            "hi": "द्विघात का आलेख ",
            "hu": "Másodfokú polinomrajzoló",
            "ig": "Eserese Quadratic",
            "it": "Rappresentazione di funzioni Quadratiche",
            "ja": "二次方程式のグラフ",
            "kk": "Квадрат функция графигі",
            "ki": "Kùngìrabù mùcoro wa quadratic",
            "rw": "Gushushanya parabole",
            "ko": "2차 방정식 그래프 그리기",
            "lo": "ເສັ້ນສະແດງສົມຜົນຂັ້ນສອງ",
            "lv": "Kvadrātvienādojumu zīmēšana",
            "ms": "Lakaran Graf Kuadratik",
            "mt": "'Graphing Quadratics/",
            "mi": "Te Kauwhata Pūrua",
            "mn": "Квадрат Функцын График",
            "ny": "Kujambula Ma Quadratic",
            "fa": "رسم معادلات درجه دو",
            "pl": "Wykresy funkcji kwadratowych",
            "pt_BR": "Gráfico de Quadráticas",
            "ro": "Reprezentarea ecuațiilor de gradul al doilea",
            "ru": "График квадратичной функции",
            "sr": "График квадратне функције",
            "sk": "Grafy kvadratických funkcií",
            "sl": "Načrtovanje kvadratne enačbe",
            "st": "Graphing Quadratics",
            "es": "Graficando Cuadráticas",
            "es_MX": "Graficando Cuadráticas ",
            "es_PE": "Graficando Cuadráticas",
            "sw": "Kuchora Quadratics",
            "sv": "Plotta Andragradsekvationer",
            "ta": "பரவளையி வரைபு",
            "te": "వర్గ సమీకరణాల గ్రాఫ్ లు: అనువాదం: ఉడిత్యాల రమణ",
            "tr": "İkinci Dereceden Denklem Grafikleri",
            "tk": "Kwadratik deňlemäni çyzmak",
            "tw": "Graphing Quadratics",
            "uk": "Графік квадратичної функції",
            "uz": "Kvadrat funksiya grafigini yasash",
            "vi": "Đồ thị hàm bậc 2",
            "yo": "Sise Àtẹ Kọ́dratiki",
            "zu": "Graphing Quadratics"
        },
        "contributors": [
            "Chris Malley (developer)",
            "Andrea Lin (developer)",
            "Amanda McGarry (lead designer)",
            "Michael Dubson (original designer)",
            "Karina K. R. Hensberry",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "graphing-lines"
        ]
    },
    "masses-and-springs": {
        "title": "Masses and Springs",
        "latest": "1.0.21",
        "topics": [
            "Periodic Motion",
            "Hooke's Law",
            "Conservation of Energy",
            "Newton's Laws",
            "Measurement",
            "Vectors"
        ],
        "learningGoals": [
            "Determine the factors which affect the period of oscillation",
            "Find the value of g on Planet X",
            "Design an experiment to determine the mass of an unknown object",
            "Describe the relationship between the velocity and acceleration vectors, and their relationship to motion, at various points in the oscillation",
            "Explain how the free-body diagram of the mass changes throughout its oscillation",
            "Explain the Conservation of Mechanical Energy using kinetic, elastic potential, gravitational potential, and thermal energy"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Hangaawwaani fi cedhedhalee",
            "sq": "Masat dhe Sustat",
            "am": "መጠነ-ቁስ አካላት እና ነጣሪ ሽቦዎች",
            "ar": "الكتل و النوابض",
            "ar_MA": "الكتل و النوابض",
            "ar_SA": "Masses and Springs",
            "hy": "Մարմիներ և զանգվածներ",
            "az": "Kütlələr və yaylar",
            "eu": "Masak eta malgukiak",
            "bn": "স্প্রিং ভর  ব্যবস্থা ",
            "bs": "Mase i opruge",
            "bg": "Тегла и Пружини",
            "ca": "Masses i molles",
            "zh_CN": "质量和弹簧",
            "zh_TW": "Masses and Springs_質量與彈簧",
            "hr": "Mase i opruge",
            "cs": "Hmotnosti a pružiny",
            "da": "Vægte og fjedre",
            "nl": "Massa’s en veren",
            "en": "Masses and Springs",
            "fi": "Punnukset ja jouset",
            "fr": "Masses et Ressorts",
            "lg": "Obuzito ne zissepulingi ",
            "ka": "მასები და ზამბარები",
            "de": "Massen und Federn",
            "el": "Μάζες και ελατήρια",
            "gu": "દળ અને સ્પ્રિંગ",
            "ht": "Mas ak Resò",
            "ha": "Nauyayyaki da sifirin-sifirin",
            "iw": "משקולות וקפיצים",
            "hi": "द्रव्यमान और स्प्रिंग्स",
            "hu": "Rugólabor",
            "ig": "Masses and Springs",
            "ga": "Maiseanna agus Lingeáin",
            "it": "Masse e molle",
            "ja": "おもりとばね",
            "kk": "Серіппелі маятник",
            "ki": "Ùritù na mathiburingi",
            "rw": "Uburemere na Rasoro",
            "ko": "질량과 용수철",
            "lv": "Masas un atsperes",
            "lt": "Masė ir spyruoklės",
            "ms": "Masses and Springs",
            "mt": "Pizijiet fuq Molla",
            "mi": "Ngā Papatipu me ngā Pūniko",
            "mn": "Масс ба Пүрш",
            "nb": "Lodd og fjær",
            "ny": "Kulemera kwa zinthu ndi ma spring",
            "fa": "جرم ها و فنرها",
            "pl": "Ciężarki na sprężynach",
            "pt": "Masses and Springs",
            "pt_BR": "Massas e Molas",
            "ro": "Mase și resorturi",
            "ru": "Колебания тела на пружине",
            "sr": "Масе и опруге",
            "sk": "Pružinový oscilátor",
            "sl": "Uteži in vzmeti",
            "st": "tse boima le li-spring",
            "es": "Masas y Resortes ",
            "es_MX": "Masas y Resortes ",
            "es_PE": "Masas y Resortes",
            "sw": "Molekuli na Spring",
            "sv": "Vikter och fjädrar",
            "ta": "Masses and Springs",
            "te": "ద్రవ్యరాశులు, స్ప్రింగులు                అనువాదం: ఉడిత్యాల రమణ",
            "th": "มวลและสปริง",
            "tr": "Kütleler ve Yaylar",
            "tk": "Massalar we puržinler",
            "tw": "Maase ne Springkuo",
            "uk": "Маси і пружини",
            "uz": "Prujinaga osilgan jism tebranishlari",
            "vi": "Con lắc lò xo",
            "cy": "Masau a sbringiau",
            "yo": "Àkójọ ati Spìrìngì",
            "zu": "Masses and Springs"
        },
        "contributors": [
            "Denzell Barnett (developer)",
            "Matt Pennington (developer)",
            "Amy Rouinfar (lead designer)",
            "Mike Dubson (original designer)",
            "Wendy Adams",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "energy-skate-park",
            "energy-skate-park-basics",
            "hookes-law",
            "masses-and-springs-basics",
            "normal-modes",
            "pendulum-lab",
            "resonance"
        ]
    },
    "equality-explorer-two-variables": {
        "title": "Equality Explorer: Two Variables",
        "latest": "1.0.24",
        "topics": [
            "Equations",
            "Inequalities",
            "System of Equations"
        ],
        "learningGoals": [
            "Solve and manipulate algebraic equations by substituting different values for a variable",
            "Use a balance model to solve an equation for an unknown, and justify your strategies for solving",
            "Build a system of equations",
            "Determine the solution set of a system of equations"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Alooli Wal-Qixxummaa: Jijjiiramoota Lama",
            "sq": "Hulumtues barazishë: Dy ndryshore",
            "am": "የእኩልነት አሳሽ፡ ሁለት ተለዋዋጮች",
            "ar": "مستكشف المساواة: متغيرين",
            "ar_MA": "حل المعادلة ذات مجهولين",
            "az": "Tənlik tədqiqatçısı: İki dəyişən",
            "eu": "Berdintasun-esploratzailea: bi aldagai",
            "bn": "সমতা অন্বেষণকারী: দুটি চলকের ক্ষেত্রে ",
            "bs": "Istraživač jednačina: Dvije promjenljive",
            "bg": "Изследване на равенството: Две Променливи",
            "ca": "Explorador d'igualtat: dues variables",
            "zh_CN": "等式探索:两个变量",
            "zh_HK": "探索等式：兩個變數",
            "zh_TW": "Equality Explorer: Two Variables_探索等式：兩個變數",
            "cs": "Průzkumník rovnosti: dvě proměnné",
            "da": "Ligevægts-visning: To variabler",
            "nl": "Ontdek gelijkheid: twee veranderlijken",
            "en": "Equality Explorer: Two Variables",
            "fo": "Líkningar: Tveir variablar",
            "fi": "Yhtäsuuruuden tutkiminen: Kaksi muuttujaa",
            "fr": "Explorateur d'équation : Deux variables",
            "lg": "Okuvumbula ku by’okwenkanankana: Ebikyukakyuka bbiri",
            "de": "Gleichheit schaffen: Zwei Variablen",
            "el": "Εξερευνητής εξισώσεων: δυο μεταβλητές",
            "gu": "સમીકરણ સમાનતા શોધક: બે ચલ",
            "ht": "Eksploratè Egalite: 2 Varyab",
            "ha": "Bincikon daidaituwa: variables guda biyu",
            "iw": "חקירת משוואות: שני משתנים",
            "hi": "समानता का पता करें : दो चरांको के ",
            "hu": "Egyenlőségvizsgálat: két változó",
            "ig": "Nlereanya Nhata: Mgbanwe Abụọ",
            "it": "Esplora le equazioni a due variabili",
            "ja": "つり合いを作ろう: 2つの文字を用いて",
            "kk": "Екі айнымалы теңдік",
            "ki": "Kùmenya makìria kwa muiganania: variable igìri",
            "rw": "Kureba niba ibintu bingana:Ingano 2 zihindagurika",
            "ko": "등식 연습하기: 2변수",
            "lv": "Vienādību pētīšana: Divi mainīgie",
            "mg": "Fitadiavana fitoviana: hiovaova roa",
            "ms": "Peneroka Kesamaan: Dua Pembolehubah",
            "mt": "'Equality Explorer': Żewġ 'Variables'",
            "mn": "Тэнцэтгэл Судлах: Хоёр Хувьсагч",
            "ny": "Chofufuzira Kufanana: Zosintha Ziwiri",
            "fa": "کاوشگر برابری: دو متغیر",
            "pl": "Poznajemy równania - dwie niewiadome",
            "pt": "Explorador de Igualdades. Duas Variáveis",
            "pt_BR": "Explorador da Igualdade: Duas Variáveis",
            "ro": "Explorează egalități: două variabile",
            "ru": "Равенства с двумя переменными",
            "sr": "Истраживач једначина: Две променљиве",
            "sn": "Equality Explorer: Maviri maVariables",
            "sk": "Skúmanie rovnosti: Dve premenné",
            "sl": "Raziskovalec enačb: dve spremenljivki",
            "st": "Mofuputsi oa tekano: Mefuta e 'meli e fapaneng",
            "es": "Explorador de Igualdades: Dos variables",
            "es_MX": "Explorador de Igualdades: Dos variables",
            "es_PE": "Explorador de Igualdad: Dos Variables",
            "sw": "Kichunguzi cha Usawa: Vigeu viwili",
            "sv": "Utforska likheter: Två variabler",
            "te": "సమతులన అన్వేషి : రెండు చరరాశులు; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Eşitlik Gezgini: İki Değişkenli",
            "tk": "Deňleme görüji: Iki üýtgeýän ululyk",
            "tw": "Ikuwɔlity ɛksplɔra: Variabol Mmienu",
            "uk": "Дослідник рівностей. Дві змінні",
            "uz": "Tenglamalarni o‘rganish: Ikki o‘zgaruvchili tenglamalar",
            "vi": "Đẳng thức: 2 biến",
            "xh": "Umhloli Wolingano: Variables ezimbini",
            "yo": "Aṣàwárí ìbádọ́gba: Oni iyípadà Méjì",
            "zu": "umhloli wokulingana: okuguquguqukayo okubili"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Malley (developer)",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins",
            "Argenta Price",
            "Beth Stade",
            "David Webb",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "equality-explorer",
            "equality-explorer-basics",
            "graphing-lines"
        ]
    },
    "equality-explorer-basics": {
        "title": "Equality Explorer: Basics",
        "latest": "1.0.24",
        "topics": [
            "Equations",
            "Inequalities",
            "Proportional Reasoning"
        ],
        "learningGoals": [
            "Use a balance model to solve an equation for an unknown, and justify your strategies for solving",
            "Use proportional reasoning to determine the value of a single object"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Alooli Wal-Qixxummaa: Bu'uurota",
            "sq": "Hulumtues barazishë: Bazat",
            "am": "የእኩልነት አሳሽ፡ መሠረታዊ ነገሮች",
            "ar": "مستكشف المساواة: أساسيات",
            "ar_MA": "أساسيات حل المعادلات",
            "az": "Tənlik tədqiqatçısı: Təməl biliklər",
            "eu": "Berdintasun-esploratzailea: oinarrizkoak",
            "bn": "সমতা  অন্বেষণকারীঃ প্রাথমিক  ধারনাসমূহ ",
            "bs": "Istraživač jednačina: Osnove",
            "bg": "Изследване на Равенството: Основи",
            "ca": "Explorador d'igualtat: fonaments",
            "zh_CN": "等式探索:基础",
            "zh_HK": "探索等式：基本",
            "zh_TW": "Equality Explorer: Basics_探索等式：基礎",
            "hr": "Istraživanje jednadžbi: Osnove",
            "cs": "Průzkumník rovnosti: základy",
            "da": "Ligevægts-visning: Basis",
            "nl": "Ontdek gelijkheid: eenvoudig",
            "en": "Equality Explorer: Basics",
            "fo": "Líkningar: Grundleggjandi",
            "fi": "Yhtäsuuruuden tutkiminen: Alkeet",
            "fr": "Explorateur d'équations : les bases",
            "lg": "Okuvumbula ku by’okwenkanankana: Ebikulu",
            "de": "Gleichheit schaffen: Grundlagen",
            "el": "Εξερευνητής εξισώσεων: τα βασικά",
            "gu": "સમીકરણ સમાનતા શોધક: બેઝિક્સ - જીજ્ઞેશ ખુંટ",
            "ht": "Eksploratè Egalite: Prensip Fondamantal",
            "ha": "Bincikon daidaituwa: na farko",
            "iw": "חקר משוואות: בסיסי",
            "hi": "समानता का पता करें : मूल बातें ",
            "hu": "Egyenlőségvizsgálat: alapok",
            "ig": "Akara Mgbakọ na Mwepụ: Mfe",
            "it": "Esplora le uguaglianze: introduzione",
            "ja": "つり合いを作ろう:ベーシック",
            "kk": "Теңдік: Негіздері",
            "ki": "Muiganania wa kùmenya makaria: kawaida",
            "rw": "Kureba niba imibare ingana:Iby'ibanze",
            "ko": "등식 연습하기: 기초",
            "lv": "Vienādību pētīšana: Pamati",
            "mg": "Mpikaroka fitoviana: Fototra",
            "ms": "Asas Persamaan",
            "mt": "'Equality Explorer': Nibdew bil-Bażiku",
            "mn": "Тэнцэтгэл Судлах: Үндсэн",
            "ny": "Chofufuzira Kufanana: Zofunikira",
            "fa": "کاوشگر برابری: مقدمات",
            "pl": "Poznajemy równania - podstawy",
            "pt": "Explorador de Igualdades: Noções Básicas",
            "pt_BR": "Explorador da Igualdade: Básico",
            "ro": "Explorează egalități: bazele",
            "ru": "Равенства: Основы",
            "sr": "Истраживач једначина: Основе",
            "sn": "Equality Explorer: maBhesiki",
            "sk": "Skúmanie rovnosti: Základy",
            "st": "Mofoputsi oa tekano: motheo",
            "es": "Explorador de Igualdades: Intro",
            "es_MX": "Explorador de Igualdades: Intro",
            "es_PE": "Explorador de Igualdad: Fundamentos",
            "sw": "Kichunguza Usawa",
            "sv": "Utforska likheter: Grunder",
            "te": "సమతులన అన్వేషి: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Eşitlik Gezgini: Temel Bilgiler",
            "tk": "Deňleme görüji: Başlangyç",
            "tw": "Ikuwɔlity ɛksplɔra: Mfiriaseɛ",
            "uk": "Дослідник рівностей. Основи",
            "uz": "Tenglamalarni o‘rganish: Asosiy tushunchalar",
            "vi": "Đẳng thức: Phần cơ bản",
            "xh": "Umhloli Wolingano: Izisekelo",
            "yo": "Aṣàwárí ìbádọ́gba: Ipilẹ",
            "zu": "umhloli wekhwalithi:ezisekelo"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Malley (developer)",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins",
            "Argenta Price",
            "Beth Stade",
            "David Webb",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "equality-explorer",
            "equality-explorer-two-variables",
            "proportion-playground",
            "ratio-and-proportion"
        ]
    },
    "equality-explorer": {
        "title": "Equality Explorer",
        "latest": "1.1.11",
        "topics": [
            "Solving Equations",
            "Inequalities",
            "Inverse Operations"
        ],
        "learningGoals": [
            "Solve and manipulate algebraic equations by applying properties of real numbers (in particular, the inverse properties of addition and multiplication) and properties of equality",
            "Solve and manipulate algebraic equations by substituting different values for a variable",
            "Use a balance model to solve an equation for an unknown, and justify your strategies for solving",
            "Solve an equation using only universal operations"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Wal-Qixxummaa Qorataa",
            "sq": "Hulumtues barazishë",
            "am": "እኩሌታ አሳሽ ",
            "ar": "مستكشف المساواة",
            "ar_MA": "حل المعادلات",
            "az": "Tənlik tədqiqatçısı",
            "eu": "Berdintasun-esploratzailea",
            "bn": "সমতা অন্বেষণকারী ",
            "bs": "Istraživač jednačina",
            "bg": "Изследване на равенства",
            "ca": "Explorador d'Igualtat",
            "zh_CN": "等式探索",
            "zh_HK": "探索等式",
            "zh_TW": "Equality Explorer_探索等式",
            "hr": "Istraživanje jednadžbi",
            "cs": "Průzkumník rovnosti",
            "da": "Ligevægts-visning",
            "nl": "Ontdek gelijkheid",
            "en": "Equality Explorer",
            "fo": "Líkningar",
            "fi": "Yhtäsuuruuden tutkiminen",
            "fr": "Explorateur d'égalité",
            "lg": "Okuvumbula kukwekanakana",
            "de": "Gleichheit schaffen",
            "el": "Εξερευνητής εξισώσεων",
            "gu": "સમીકરણ સમાનતા શોધક",
            "ht": "Eksploratè Egalite",
            "ha": "Bincikon daidaituwa",
            "iw": "חקירת משוואות",
            "hi": "समानता का पता करें ",
            "hu": "Egyenlőségvizsgálat",
            "ig": "Nha nha nlereanya",
            "it": "Esplora le equazioni",
            "ja": "つり合いを作ろう",
            "kk": "Теңсіздіктер шешімі",
            "ki": "Kumenya makaria kuiganania",
            "rw": "Kureba niba ibintu bingana",
            "ko": "등식 연습하기",
            "lv": "Vienādību pētīšana",
            "mg": "Equality Explorer",
            "ms": "Equality Explorer",
            "mt": "Nesploraw l-'Equality'",
            "mn": "Тэнцэтгэл Судлах",
            "ny": "Chofufuzira Kufanana",
            "fa": "کاوشگر برابری",
            "pl": "Poznajemy równania",
            "pt": "Explorador de Igualdades",
            "pt_BR": "Explorador da Igualdade",
            "ro": "Explorează egalități",
            "ru": "Решение неравенств",
            "sr": "Истраживач једначина",
            "sn": "Equality Explorer",
            "sk": "Skúmanie rovnosti",
            "sl": "Raziskovalec enačb",
            "st": "Mofuputsi oa tekano",
            "es": "Explorador de Igualdades",
            "es_MX": "Explorador de Igualdades",
            "es_PE": "Explorador de Igualdad",
            "sw": "Kichunguza Usawa",
            "sv": "Utforska likheter!",
            "te": "సమతులన అన్వేషి  ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Eşitlik Gezgini",
            "tk": "Deňleme görüji",
            "tw": "Pɛpɛɛpɛyɔ Mpɛnsɛmuu",
            "uk": "Дослідник рівностей",
            "uz": "Tenglamalarni o‘rganish",
            "vi": "Đẳng thức",
            "wo": "Saytukayu  Yemale",
            "xh": "Equality Explorer",
            "yo": "Aṣàwárí ìbádọ́gba",
            "zu": "umhloli wokulingana"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Malley (developer)",
            "Diana López Tavares",
            "Ariel Paul",
            "Kathy Perkins",
            "Argenta Price",
            "Beth Stade",
            "David Webb",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer-basics",
            "equality-explorer-two-variables",
            "expression-exchange",
            "number-line-integers",
            "number-line-operations",
            "quadrilateral"
        ]
    },
    "area-model-algebra": {
        "title": "Area Model Algebra",
        "latest": "1.2.12",
        "topics": [
            "Polynomials",
            "Factors",
            "Products"
        ],
        "learningGoals": [
            "Develop and justify a method to use the area model to determine the product of a monomial and a binomial or the product of two binomials.",
            "Factor an expression, including expressions containing a variable.",
            "Recognize that area represents the product of two numbers and is additive.",
            "Represent a multiplication problem as the area of a rectangle, proportionally or using generic area.",
            "Develop and justify a strategy to determine the product of two multi-digit numbers by representing the product as an area or the sum of areas."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Aljebraa Moodeela Bal'inaa",
            "af": "Oppervlakmodel Algebra",
            "sq": "Modeli Syprinës: Algjebër",
            "am": "የስፋት ሞዴል አልጀብራ",
            "ar": "جبر نموذج المساحة",
            "ar_MA": "الحساب الجبري للمساحة",
            "az": "Sahə Modeli ilə Cəbr",
            "eu": "Azalera-modeloan algebra",
            "bn": "এরিয়া মডেল বীজগণিত ",
            "bs": "Matematički model površina - Algebra",
            "bg": "Площ на модел Алгебра",
            "ca": "Model d'àrea: àlgebra",
            "zh_CN": "面积模型代数",
            "zh_HK": "以面積模型解釋代數",
            "zh_TW": "Area Model Algebra_面積模型與代數",
            "hr": "Površine i algebarski izrazi",
            "cs": "Algebraický model plochy",
            "da": "Arealmodel, algebra",
            "nl": "Algebra van oppervlakte",
            "en": "Area Model Algebra",
            "fo": "Víddir við algebra",
            "fi": "Pinta-ala ja algebra",
            "fr": "Modélisation par les aires - Algèbre",
            "gl": "Álxebra con áreas",
            "lg": "Alijebula ekwata ku bunene bwekifo",
            "de": "Flächenmodell Algebra",
            "el": "Υπολογισμός εμβαδού",
            "gu": "ક્ષેત્રફળ મોડેલ - બીજગણિત - જીજ્ઞેશ ખુંટ",
            "ht": "Aljèb Modèl Sifas",
            "ha": "samfur na Fannin lissafi mai haruffai",
            "iw": "אלגברה - מודל השטחים",
            "hi": " बीजगणित -नमूने का क्षेत्रफल ",
            "hu": "Területmodell: algebra",
            "ig": "Mpaghara Nwere Mkpụrụedemede",
            "it": "Rappresentazione grafica della moltiplicazione in algebra",
            "ja": "面積と式の展開",
            "kn": "ಮಾದರಿ ವಿಸ್ತೀರ್ಣ - ಬೀಜಗಣಿತ",
            "kk": "Ауданды есептеу",
            "ki": "Kiwaja kya Muhianano wa Gutara",
            "rw": "Uburyo bwo gushaka ubuso",
            "ko": "면적 모형: 대수",
            "ku": "ڕووبەر دروستکردن بە شێوازی جەبر",
            "lv": "Laukuma modelis: Algebra",
            "mg": "Faritra Model Algebra",
            "mt": "Algebra Mudell tal-'Area'",
            "mr": "क्षेत्रफळाचे बीजगणित ",
            "mn": "Талбайн загварын Алгебр",
            "ny": "Area Model Algebra",
            "fa": "جبر با مدل مساحت",
            "pl": "Model pola - wyrażenia algebraiczne",
            "pt": "Modelo de Área: Álgebra",
            "pt_BR": "Modelo de Área: Álgebra",
            "ro": "Modelul ariei în algebră",
            "ru": "Вычисление площади",
            "sr": "Математика преко површина - Алгебра",
            "si": "වර්ගඵල ආකෘති වීජ ගණිතය",
            "sk": "Model plochy: Algebra",
            "sl": "Ploščina lika",
            "st": "moetso oa kakaretso ea sebaka sa algebra",
            "es": "Modelo de Áreas: Álgebra",
            "es_MX": "Modelo de Áreas: Álgebra ",
            "es_PE": "Modelo de Área con Álgebra",
            "sw": "Kifani cha Eneo la Kialjebra",
            "sv": "Areamodellen och algebra",
            "tg": "Алгебраи моделҳои минтақавӣ",
            "ta": "மாதிரி உருவின் எண்(அட்சர) கணிதம்",
            "te": "వైశాల్య నమూనా బీజగణితం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "Area Model Algebra",
            "tn": "Dipalo tsa ditlhaka tsa Setshwantsho sa Bophara",
            "tr": "Alan Modeli İle Cebir",
            "tk": "Algebra meýdan modeli",
            "tw": "Eeria Nwono Akontabuo",
            "uk": "Площинна модель. Алгебра",
            "uz": "Yuza modeli algebrasi",
            "vi": "Đại số với mô hình diện tích",
            "wo": "Albebru Móolu  Dénd",
            "yo": "Àwòṣe Áljẹ́brà Agbègbè",
            "zu": "Imodeli yendawo ye-algebra"
        },
        "contributors": [
            "Amy Hanson (lead designer)",
            "Amanda McGarry (co-lead)",
            "Jonathan Olson (developer)",
            "Karina Hensberry",
            "Susan Miller",
            "Ariel Paul",
            "Kathy Perkins",
            "Mariah Hermsmeyer (artwork)",
            "Diana López Tavares (artwork)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "area-model-multiplication",
            "expression-exchange"
        ]
    },
    "area-model-decimals": {
        "title": "Area Model Decimals",
        "latest": "1.2.12",
        "topics": [
            "Multiplication",
            "Decimals",
            "Area Model",
            "Factors",
            "Partial Products"
        ],
        "learningGoals": [
            "Recognize that area represents the product of two numbers and is additive.",
            "Develop and justify a strategy that uses the area model to simplify a decimal multiplication problem.",
            "Devise a strategy to determine the product of two rational numbers (or an integer and a rational number) by representing the product as an area or the sum of areas.",
            "Use an area model to understand why multiplying a given number by a decimal less than 1 results in a product smaller than the given number.",
            "Interpret the product of two rational numbers using base-ten tiles"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Moodeela Bal'inaa Kurnyee",
            "af": "Oppervlakmodel Desimale",
            "sq": "Modeli i Syprinës: Decimal",
            "am": "የአስርዮሻዊ ስፋት ሞዴል ",
            "ar": "نموذج مساحة الأعداد العشرية",
            "ar_MA": "حساب المساحة بالأعداد العشرية",
            "hy": "Մակերեսի մոդելավորում տասնորդական կոտորակներով",
            "az": "Sahə Modeli ilə vurma hesablama (onluq ədədlər)",
            "eu": "Azalera-modeloa hamartarrekin",
            "bn": "এরিয়া  মডেল দশমিক",
            "bs": "Matematički model površina - Decimalni brojevi",
            "bg": "Площ с десетични числа",
            "ca": "Model d'àrea: decimals",
            "zh_CN": "面积模型：小数",
            "zh_HK": "面積模型與小數",
            "zh_TW": "Area Model Decimals_面積模型與小數",
            "hr": "Model površina: Decimalni brojevi",
            "cs": "Modelové výpočty plochy",
            "da": "Arealmodel, decimaler",
            "nl": "Oppervlakte model decimalen",
            "en": "Area Model Decimals",
            "fo": "Víddir við desimalum",
            "fi": "Pinta-alamalli desimaaleilla",
            "fr": "Modélisation par les aires avec décimales",
            "gl": "Modelo de Área con Decimais",
            "lg": "Obunene mubitundu ebikumi",
            "de": "Flächenmodell Dezimalzahlen",
            "el": "Υπολογισμός εμβαδού - Δεκαδικοί",
            "gu": "ક્ષેત્રફળનું મોડેલ - દશાંશ - જીજ્ઞેશ ખુંટ",
            "ht": "Desimal Modèl Sifas",
            "ha": "Area model decimal",
            "iw": "דגם שטח עשרוני",
            "hi": "नमूने का क्षेत्रफल - दाशमिक ",
            "hu": "Területmodell: tizedesjegyek",
            "ig": "Ịchọta Mpaghara Nwere Akụkụ Dị Nta",
            "it": "Rappresentazione grafica del prodotto di numeri decimali",
            "ja": "面積と式の展開（小数）",
            "kn": "ಮಾದರಿ ವಿಸ್ತೀರ್ಣ - ದಶಮಾಂಶಗಳು",
            "kk": "Ауданды ондық бөлшектермен есептеу",
            "ki": "Muhiano na Iturumo",
            "rw": "Gushaka  ubuso ukoresheje imibare y'ibice",
            "ko": "면적 모형: 소수",
            "ku": "دروستکردنی ڕووبەر بە شێوازی دەیانە",
            "lv": "Laukuma modelis: Decimāldaļskaitļi",
            "mg": "Faritra modely desimaly",
            "ms": "Luas dalam Perpuluhan",
            "mt": "Mudell tal-'Area' Decimali",
            "mr": "अपूर्णांकातील क्षेत्रफळ ",
            "mn": "Талбайн Загвар Бутархайгаар",
            "ny": "Chitsanzo cha Dera mu decimal",
            "fa": "مدل مساحت اعشاری",
            "pl": "Model pola - ułamki dziesiętne",
            "pt": "Decimais da Áreas do Modelo",
            "pt_BR": "Modelo de Área: Decimais",
            "qu": "Decimales nisqan panamanta kancha",
            "ro": "Modelul ariei - zecimale",
            "ru": "Вычисление площади с десятичными дробями",
            "sr": "Математика преко површина-Децимални бројеви",
            "si": "වර්ගඑල ආකෘති දශම",
            "sk": "Model plochy: Desatinné čísla",
            "sl": "Model ploščine - decimalke",
            "st": "Mohlala Oa kakaretso ea sebaka sa li khutlo",
            "es": "Modelo de Áreas: Decimales",
            "es_MX": "Modelo de Áreas: Decimales",
            "es_PE": "Modelo de área con decimales",
            "sw": "Modeli ya Maeneo yenye Desimali",
            "sv": "Areamodellen och decimaltal",
            "tg": "Модели минтақавӣ ададҳои даҳӣ",
            "ta": "மாதிரிகளின் தசமப் பரப்பளவு",
            "te": "వైశాల్య నమూనా, దశాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "tn": "Didecimal tsa Setshwantsho sa Bophara",
            "tr": "Alan Modelinde Çarpma İşlemi (Ondalık)",
            "tk": "Modeliň meýdany onluk droblar",
            "tw": "Eeria Nwono nkyɛm mmubui",
            "uk": "Площинна модель десяткових дробів",
            "uz": "Kasr sonlar yuza modeli",
            "vi": "Số thập phân với mô hình diện tích",
            "yo": " Àwòṣe Agbègbè Elẹ́ẹ́mẹ́wa",
            "zu": "amadesimali emodeli yendawo"
        },
        "contributors": [
            "Amy Hanson (lead designer)",
            "Amanda McGarry (co-lead)",
            "Jonathan Olson (developer)",
            "Karina Hensberry",
            "Susan Miller",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "area-model-multiplication"
        ]
    },
    "area-model-multiplication": {
        "title": "Area Model Multiplication",
        "latest": "1.2.12",
        "topics": [
            "Partial Products",
            "Factors",
            "Multiplication",
            "Area Model"
        ],
        "learningGoals": [
            "Recognize that area represents the product of two numbers and is additive.",
            "Represent a multiplication problem as the area of a rectangle, proportionally or using generic area.",
            "Develop and justify a strategy to determine the product of two multi-digit numbers by representing the product as an area or the sum of areas."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Baay’isuu Moodeela Bal'inaa",
            "sq": "Modeli i Syprinës: Shumëzimi",
            "am": "በስፋት ሞዴል ማባዛት ",
            "ar": "ضرب مساحة نموذج",
            "ar_MA": "حساب المساحة بالجداء",
            "az": "Sahə Modeli ilə vurma hesablama",
            "eu": "Azalera-modeloan biderkaketa",
            "bn": "এরিয়া/ক্ষেত্রফল মডেল  গুণন ",
            "bs": "Matematički model površina - Množenje",
            "bg": "Площ на модел Умножение",
            "ca": "Model d'àrea: multiplicació",
            "zh_CN": "面积模型乘法",
            "zh_HK": "面積模型與乘法",
            "zh_TW": "Area Model Multiplication_面積模型與乘法",
            "hr": "Množenje brojeva - površine",
            "cs": "Model násobení pomocí plochy",
            "da": "Arealmodel, gange",
            "nl": "Oppervlakte model vermenigvuldiging",
            "en": "Area Model Multiplication",
            "fo": "Víddir - At falda",
            "fi": "Pinta-alamallilla kertominen",
            "fr": "Modélisation de la multiplication par les aires",
            "gl": "Multiplicación con Áreas",
            "lg": "Obunene bwe' ekifo - Okukubisaamu  ",
            "de": "Flächenmodell Multiplikation",
            "el": "Υπολογισμός εμβαδού - Πολλαπλασιασμός",
            "gu": "ક્ષેત્રફળનું ગુણાકારનું મોડેલ - જીજ્ઞેશ ખુંટ",
            "ht": "Miltiplikasyon Modèl Sifas",
            "ha": "Gyara yankin tsari",
            "iw": "דגם שטח מכפלה",
            "hi": "नमूने का क्षेत्रफल - गुणन ",
            "hu": "Területmodell: szorzás",
            "ig": "Mgbanwe Nnochi Anya Mpaghara",
            "it": "Rappresentazione grafica della moltiplicazione",
            "ja": "面積を求める",
            "kn": "ಮಾದರಿ ವಿಸ್ತೀರ್ಣ - ಗುಣಾಕಾರ",
            "kk": "Көбейту жолымен ауданын есептеу",
            "rw": "Gukuba wifashishije ubuso",
            "ko": "면적 모형: 곱셈",
            "ku": "دروستکردنی ڕووبەر بە لێکدان",
            "lv": "Laukuma modelis: Reizinājums",
            "mg": "Fampitomboana modely faritra",
            "ms": "Pendaraban Luas",
            "mt": "Mudell tal-Multiplikazzjoni ghall-'Area'",
            "mi": "Tauira Horahanga - Whakarea",
            "mn": "Талбайн Загварын Үржвэр",
            "ny": "Chitsanzo cha Kuchulukitsa Dera",
            "fa": "ضرب مدل مساحت",
            "pl": "Model pola - mnożenie",
            "pt": "Modelo de Área: Multiplicação",
            "pt_BR": "Modelo de Área: Multiplicação",
            "qu": "Kancha mirachina",
            "ro": "Înmulțirea - modelul ariei",
            "ru": "Вычисление площади путем умножения",
            "sr": "Математика преко површина-Множење",
            "si": "වර්ගඵල ආකෘති ගුණ කිරීම",
            "sk": "Model plochy: Násobenie",
            "sl": "Model množenja s ploščino",
            "st": "Mohlala oa Katiso ea Area",
            "es": "Modelo de Áreas: Multiplicación",
            "es_MX": "Modelo de Áreas: Multiplicación ",
            "es_PE": "Modelo de Área con multiplicación",
            "sw": "Modeli ya Kuzidisha kupata Eneo",
            "sv": "Areamodellen - Multiplikation",
            "tg": "Зарбкунии модели майдон",
            "te": "వైశాల్యం నమూనా, గుణకారం ;  అనువాదం: ఉడిత్యాల రమణ",
            "tn": "Go ntsifatsa ka Setshwantsho sa Bophara",
            "tr": "Alan Modelinde Çarpma İşlemi",
            "tk": "Modeliň meýdany Köpeltmek",
            "tw": "Eeria nwono ahoroyɛpon/ table",
            "uk": "Площинна модель множення",
            "uz": "Yuza modeli ko‘paytmasi",
            "vi": "Phép nhân với mô hình diện tích",
            "yo": " Àwòṣe Ìsọdipúpọ̀ Agbègbè",
            "zu": "ukuphindaphinda kwemodeli yendawo"
        },
        "contributors": [
            "Amy Hanson (lead designer)",
            "Amanda McGarry (co-lead)",
            "Jonathan Olson (developer)",
            "Karina Hensberry",
            "Susan Miller",
            "Ariel Paul",
            "Kathy Perkins",
            "Mariah Hermsmeyer (artwork)",
            "Diana López Tavares (artwork)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "area-model-algebra",
            "area-model-decimals",
            "area-model-introduction"
        ]
    },
    "area-model-introduction": {
        "title": "Area Model Introduction",
        "latest": "1.2.12",
        "topics": [
            "Factors",
            "Products",
            "Area Model",
            "Multiplication",
            "Partial Products"
        ],
        "learningGoals": [
            "Recognize that area represents the product of two numbers.",
            "Develop and justify a strategy that uses the area model to simplify a multiplication problem.",
            "Represent a multiplication problem as the proportional area of a rectangle.",
            "Looks for patterns in the total area calculation."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Seensa Moodeela Bal'inaa",
            "sq": "Modeli i Syprinës: Hyrje",
            "am": "የስፋት ሞዴል መግቢያ",
            "ar": "مقدمة مساحة النموذج",
            "ar_MA": "حساب المساحة: تقديم",
            "ay": "Sahə Modeli Giriş",
            "az": "Sahə Modelinə Giriş",
            "eu": "Azalera-modelorako sarrera",
            "bn": "এরিয়া  মডেল পরিচিতি",
            "bs": "Matematički model površina - Uvod",
            "bg": "Площ на модел Въведение",
            "ca": "Model d'àrea: introducció",
            "zh_CN": "面积模型入门",
            "zh_HK": "面積模型介紹",
            "zh_TW": "Area Model Introduction_面積模型介紹",
            "hr": "Model površina: Uvod",
            "cs": "Úvod do modelu plochy",
            "da": "Arealmodel, introduktion",
            "nl": "Oppervlakte model inleiding",
            "en": "Area Model Introduction",
            "fi": "Pinta-alamallin johdanto",
            "fr": "Introduction à la modélisation par les aires",
            "gl": "Introdución ao Modelo de Área",
            "lg": "Obunene bye' kifo- Okutandika",
            "de": "Flächenmodell Einführung",
            "el": "Υπολογισμός εμβαδού - Εισαγωγή",
            "gu": "ક્ષેત્રફળના મોડેલની ચાલો શરૂઆત કરીએ - જીજ્ઞેશ ખુંટ",
            "ht": "Entwodiksyon Modèl Sifas",
            "ha": "Farkon yankin tsari",
            "iw": "דגם שטח מבוא",
            "hi": "नमूने का क्षेत्रफल -परिचय ",
            "hu": "Területmodell: bevezetés",
            "ig": "Mpaghara Dị Mfe",
            "it": "Rappresentazione grafica della moltiplicazione: introduzione",
            "ja": "面積の基本",
            "kn": "ಮಾದರಿ ವಿಸ್ತೀರ್ಣ - ಪೀಠಿಕೆ",
            "kk": "Ауданын табудың негіздері",
            "rw": "Gushaka ubuso( Intangiriro)",
            "ko": "면적 모형: 소개",
            "ku": "دروستکردنی ڕووبەر - ناساندن",
            "lv": "Laukuma modelis: Ievads",
            "mg": "Fampidirana Modely faritra",
            "ms": "Kenali Luas",
            "mt": "Introduzzjoni ghall-Mudell tal-'Area'",
            "mi": "Te Tauira Horahanga - Hei Tīmatanga",
            "mr": "क्षेत्रफळाची   तोंडओळख ",
            "mn": "Талбайн Загварын Танилцуулга",
            "ny": "Chiyambi cha Chitsanzo cha Dera",
            "fa": "معرفی مدل مساحت",
            "pl": "Model pola - wstęp",
            "pt": "Modelo de Área: Introdução",
            "pt_BR": "Modelo de Área: Intro",
            "ro": "Introducere - modelul ariei",
            "ru": "Основы нахождения площади",
            "sr": "Математика преко површина-Увод",
            "si": "වර්ගඵලය ආකෘති හඳුන්වාදීම",
            "sk": "Model plochy: Úvod",
            "st": "Selelekela sa Mohlala oa kakaretso ea sebaka",
            "es": "Modelo de Áreas: Introducción ",
            "es_MX": "Modelo de Áreas: Introducción",
            "es_PE": "Modelo de Área. Introducción",
            "sw": "Utangulizi wa Modeli ya Eneo",
            "sv": "Areamodellen -Introduktion",
            "tg": "Муқаддимаи модели минтақавӣ",
            "te": "వైశాల్యం నమూనా పరిచయం; అనువాదం : ఉడిత్యాల రమణ",
            "tn": "Matlhagolela-tsela a Setshwantsho sa Bophara",
            "tr": "Alan Modeline Giriş",
            "tk": "Modeliň meýdany Giriş",
            "tw": "Eeria Nwono Nnianim",
            "uk": "Площинна модель. Вступ",
            "uz": "Yuza modeli bilan tanishish",
            "vi": "Giói thiệu Mô hình diện tích",
            "yo": "Awòṣe Agbègbè",
            "zu": "isingeniso semodeli yendawo"
        },
        "contributors": [
            "Amy Hanson (lead designer)",
            "Amanda McGarry (co-lead)",
            "Jonathan Olson (developer)",
            "Karina Hensberry",
            "Susan Miller",
            "Ariel Paul",
            "Kathy Perkins",
            "Mariah Hermsmeyer (artwork)",
            "Diana López Tavares (artwork)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "area-builder",
            "area-model-multiplication",
            "arithmetic"
        ]
    },
    "gene-expression-essentials": {
        "title": "Gene Expression Essentials",
        "latest": "1.0.28",
        "topics": [
            "Gene Expression",
            "DNA Transcription",
            "Protein Synthesis",
            "Cells",
            "Stoichastics of Molecular Interactions"
        ],
        "learningGoals": [
            "Explain the main sequence of events that occur within a cell that leads to protein synthesis.",
            "Predict how changing the concentrations and interactions of biomolecules affects protein production.",
            "Explain how protein production in a single cell relates to the quantity produced by a collection of cells."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Barbaachisoo Ibsa Jiinii",
            "sq": "Të dhëna themelore mbi shprehjen e gjeneve",
            "am": "የጂን አገላለጽ አስፈላጊ ነገሮች",
            "ar": "أساسيات التعبير الجيني",
            "ar_MA": "أساسيات حول الصيغة الجينية",
            "ar_SA": "أساسيات التعبير الجيني",
            "az": "Gen Ekspressiyası",
            "eu": "Adierazpen genikoa - Oinarrizko kontzeptuak",
            "bn": "জিন এক্সপ্রেশন এর  অপরিহার্য বিষয়সমূহ ",
            "bs": "Osobine gena - Osnove",
            "bg": "Gene Expression Essentials",
            "ca": "Fonaments de l'expressió gènica",
            "zh_CN": "基因表达基础",
            "zh_TW": "Gene Expression Essentials_基因表現--基本入門",
            "cs": "Základy exprese genů",
            "da": "Genudtryk, grundlæggende",
            "nl": "Wat je moet weten over uitdrukkingen van genen",
            "en": "Gene Expression Essentials",
            "fr": "expression des gènes : pour débuter...",
            "lg": "Ebikulu mu kwolesebwa kw’obuzaale",
            "ka": "ტრანსკრიპცია და ტრანსლაცია",
            "de": "Genexpression: Grundlagen",
            "el": "Γονιδιακή έκφραση - Τα βασικά",
            "gu": "જનીન અભિવ્યક્તિની જરૂરીયાત - જીજ્ઞેશ ખુંટ",
            "ht": "Esansyel Espresyon Jèn ",
            "ha": "Muhimman bayanai ƙwayar halitta na gado",
            "iw": "ביטוי גנים - יסודות",
            "hi": "मौलिक जीन अभिव्यक्ति",
            "hu": "Génkifejeződés - alapok",
            "ig": "Ihe dị mkpa nke okwu Gene",
            "it": "Espressione genica: fondamenti",
            "ja": "遺伝子発現 - 基本",
            "kk": "Тұқым әлпеті. Негіздер",
            "ki": "maũndũ ma bata megiĩ ũrĩa jini cionekaga",
            "rw": "Kwiyerekana kw'ingerabuzima fatizo y'imiterere",
            "ko": "유전자 발현 - 기초",
            "lo": "ການສະແດງອອກຂອງແຊນ",
            "lv": "Olbaltumvielu biosintēze",
            "lt": "Genų ekspresijos pagrindai",
            "mk": "Особини на гените - Основи",
            "ms": "Keperluan Ekspresi Gen",
            "mt": "Gene Expression Essentials",
            "mn": "Генийг Илэрхийлэх Зүйлс",
            "nb": "Genuttrykk",
            "nn": "Genuttrykk",
            "ny": "Gene Expression Essentials",
            "fa": "بیان ژن - مبانی",
            "pl": "Ekspresja genu - podstawy",
            "pt_BR": "Fundamentos da Expressão Genética",
            "ro": "Bazele exprimării genetice",
            "ru": "Проявление генов. Основы",
            "sr": "Особине гена - Основе",
            "st": "Litlhaloso tsa Gene tse bohlokoa",
            "es": "Expresión génica - Fundamentos",
            "es_MX": "Expresión génica -Fundamentos ",
            "es_PE": "Expresión Génica - Fundamentos",
            "es_ES": "Expresión Genética-Conceptos Básicos",
            "sw": "Muhimu wa Usemi wa Jeni",
            "sv": "Genuttryck - grunder",
            "ta": "மரபணு தொடர் - அடிப்படைகள்",
            "te": "జన్యు అభివ్యక్తీకరణ , ఆవశ్యకాంశాలు",
            "tr": "Kalıtsal İfadenin Temelleri ",
            "tk": "Genleriň ekspressiýasynyň esaslary",
            "tw": "gin pae mu ka mfasoɔ",
            "uk": "Експресія Генів",
            "uz": "Gen ekspressiyasi asoslari",
            "vi": "Biểu hiện gene : Những điều cơ bản",
            "yo": "Isọ̀rọ̀sí jiini to pọn dandan",
            "zu": "izakhi zofuzo ezibalulekile"
        },
        "contributors": [
            "Steele Dalton (lead)",
            "John Blanco (co-lead, software development)",
            "Aadish Gupta (software development)",
            "Sharfudeen Ashraf (software development)",
            "Mike Klymkowsky",
            "Kathy Perkins",
            "Ariel Paul (design, interviews)",
            "Tom Perkins",
            "Amanda McGarry",
            "George Emanuel (multi-cell model software)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "gene-machine-lac-operon",
            "natural-selection"
        ]
    },
    "capacitor-lab-basics": {
        "title": "Capacitor Lab: Basics",
        "latest": "1.6.31",
        "topics": [
            "Parallel Plate Capacitor",
            "Capacitance",
            "RC Circuit",
            "Circuits"
        ],
        "learningGoals": [
            "Explain the relationships between voltage, charge, stored energy, and capacitance",
            "Predict how capacitance changes when the plate area or plate separation changes",
            "Describe how charge drains away from a capacitor into a light bulb"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Yaalii Kapaasitaraa: Bu’uuraalee",
            "sq": "Laboratori i kondenzatorit: Bazat",
            "am": "መሰረታዊ የእቃቤሌትሪክ ቤተ - ሙከራ",
            "ar": " مختبر أساسيّات المكثّف ",
            "ar_MA": "أساسيات حول استخدام المكثف",
            "hy": "Կոնդենսատոր: Լաբորատորիա",
            "az": "Kondensator laboratoriyası: Əsaslar",
            "eu": "Kondentsadore-laborategia: oinarrizko kontzeptuak",
            "be": "Лабараторыя кандэнсатараў: асновы",
            "bn": "ধারকের  ল্যাব সম্পর্কে সাধারন বিষয়াবলী (Capacitor Lab: Basics)",
            "bs": "KONDENZATOR: Osnove",
            "bg": "Лаборатория за кондензатори: Основи",
            "ca": "Laboratori de condensador elèctric: fonaments",
            "zh_CN": "电容器实验:基础",
            "zh_TW": "Capacitor Lab:Basics_電容實驗室：基礎",
            "hr": "Kondenzator: Osnove",
            "cs": "Laboratoř s kondenzátory",
            "da": "Kondensator-laboratorium: Basis",
            "nl": "Condensator lab: eenvoudig",
            "en": "Capacitor Lab: Basics",
            "et": "Kondensaatori labor: põhimõte",
            "fi": "Kondensaattorilaboratorio: Perusteet",
            "fr": "Labo du condensateur : les bases",
            "lg": " laabu ya Kapasitensi: ebikulu",
            "ka": "კონდენსატორის ლაბორატორია: საფუძვლები",
            "de": "Kapazität Labor: Einstieg",
            "el": "Εργαστήριο πυκνωτών: Βασικά στοιχεία",
            "gu": "કેપેશીટર લેબ : પ્રારંભિક - જીજ્ઞેશ ખુંટ",
            "ht": "Labo Kondansatè: Prensip Fondamantal",
            "ha": "Ɗakin binciken Kafasito: Abinda ya kamata a sani tun daga farko",
            "iw": "מעבדת קבלים: בסיסי",
            "hi": "धारिता की प्रयोगशाला :मूल ",
            "hu": "Kondenzátor Labor - alapok",
            "ig": "Capacitor laabu: Isi",
            "it": "Laboratorio condensatori: introduzione",
            "ja": "コンデンサー実験室： ベーシック",
            "kn": "Capacitor ಪ್ರಯೋಗಾಲಯ: ಮೂಲ ಪರಿಕಲ್ಪನೆಗಳು",
            "kk": "Конденсаторлардың сыйымдылығы: негізі",
            "ki": "Lab cia kùiga hinya wa thitima: kawaida",
            "rw": "Laboratwari ya kondansateri:Iby'ibanze",
            "ko": "콘덴서 실험:기초",
            "ku": "تاقیگەی بارگەگری - سەرەتایی",
            "lv": "Kondensatora laboratorija: Pamati",
            "lt": "Kondensatoriaus laboratorija: Pagrindai",
            "ms": "Asas Kapasitor",
            "mt": "Niskopru l-Capacitor: Livell Baziku",
            "mn": "Конденсатортай лаборатори: Үндэс",
            "nb": "Kondensatorer - grunnleggende",
            "ny": "Capacitor Lab: Zoyambira",
            "fa": "آزمایشگاه مجازی خازن: مقدماتی",
            "pl": "Kondensatory Lab: podstawy",
            "pt": "Laboratório do Capacitor: Básico",
            "pt_BR": "Laboratório do Capacitor: Básico",
            "ro": "Laborator condensatoare noțiuni de bază",
            "ru": "Основы «Электроёмкость конденсатора»",
            "sr": "Кондензатор: основе",
            "sk": "Kondenzátor: základy",
            "sl": "Električni naboj na ploščah kondenzatorja",
            "st": "Lebo ea bokhone: Tse mantlha",
            "es": "Lab de condensadores: Intro",
            "es_MX": "Lab de Condensadores: Intro",
            "es_PE": "Laboratorio de Condensadores: Básico",
            "sw": "Maabara ya Kijazi: Misingi",
            "sv": "Kapacitanslabb: Grunder",
            "tg": "Лабораторияи конденсаторҳо: Асосҳо",
            "ta": "மின்தேக்கி ஆய்வகம்: அடிப்படைகள்",
            "te": "కెపాసిటర్ ప్రయోగశాల: ప్రాథమికాంశాలు; అనువాదం:ఉడిత్యాల రమణ",
            "th": "การดลองตัวเก็บประจุ: ขั้นต้น",
            "tr": "Sığa (Kapasitans) deneyi: Temel Öğeler",
            "tk": "Sygym barlaghanasy: Başlangyç",
            "tw": "Kapasita Lab: Nhyeaseɛ",
            "uk": "Лабораторія конденсаторів: Основи",
            "ur": "کیپیسٹر لیب :بنیادی باتیں ",
            "uz": "Kondensatorlar. Asosiy tushunchalar",
            "vi": "Tụ điện: phần cơ bản",
            "yo": "Láábù Kápásitọ́: Ipilẹ",
            "zu": "Ilebhu yecapacitor: okuyisisekelelo"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Andrew Adare (developer)",
            "Jesse Greenberg (developer)",
            "Chris Malley (developer)",
            "Jonathan Olson (developer)",
            "Emily Randall (developer)",
            "Emily Moore",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "capacitor-lab",
            "circuit-construction-kit-ac",
            "circuit-construction-kit-dc"
        ]
    },
    "circuit-construction-kit-dc-virtual-lab": {
        "title": "Circuit Construction Kit: DC - Virtual Lab",
        "latest": "1.3.5",
        "topics": [
            "Series Circuit",
            "Parallel Circuit",
            "Ohm's Law",
            "Kirchoff's Law"
        ],
        "learningGoals": [
            "Explore basic electricity relationships.",
            "Explain basic electricity relationships in series and parallel circuits.",
            "Use an ammeter and voltmeter to take readings in circuits.",
            "Provide reasoning to explain the measurements and relationships in circuits.",
            "Build circuits from schematic drawings.",
            "Determine if common objects are conductors or insulators."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Kiitii Ijaarsa Serkiitii: DC - Yaalii Abjata",
            "ak": "Anyinam Nkanea Ahyihyɛdi: Diisi - Laabo",
            "sq": "Kompleti për ndërtimin e qarkut: Laboratori virtual - DC",
            "am": "የእትበት አሰራር፡ቀጥተኛ ዥረት ኢ-ገሃዳዊ ቤተሙከራ",
            "ar": "أدوات بناء الدائرة: التيار المستمر - المعمل الافتراضي",
            "ar_MA": "العدة التجريبية لانشاء دارة كهربائية: التيار المستمر",
            "hy": "Շղթայի կառուցման DC-Լաբորատորիա: ",
            "az": "Dövrə yığım dəsti: Sabit cərəyan- virtual laboratoriya",
            "eu": "KZ-zirkuituen laborategi birtuala",
            "bn": "ডি সি বর্তনী তৈরির কিটঃ ভার্চুয়াল ল্যাব ",
            "bs": "Komplet za jednosmjernu struju (DC) - Virtuelna laboratorija",
            "bg": "Изграждане на електрически вериги: Постоянен ток - Виртуална лаборатория",
            "ca": "Kit de construcció de Circuit: Corrent Continu (CC) - Laboratori Virtual",
            "zh_CN": "电路组建实验:直流虚拟实验室",
            "zh_TW": "Circuit Construction Kit: DC - Virtual Lab_電路組裝套件：直流電 - 虛擬實驗室",
            "hr": "Dizajniranje strujnih krugova-virtualni laboratorij",
            "cs": "Stavebnice obvodů: DC - virtuální laboratoř",
            "da": "Kredsløbs-konstruktion: DC - virtuelt laboratorium",
            "nl": "Circuit constructiedoos: gelijkstroom - Virtueel lab",
            "en": "Circuit Construction Kit: DC - Virtual Lab",
            "fo": "El-verkstaður",
            "fi": "Piirirakennussarja (vain DC) - Virtuaalilaboratio",
            "fr": "Construire un circuit (Labo virtuel) : CC",
            "lg": "Kabokisi akakozesebwa okuzimba sakyuti: DC - Laabu ya Vakyo ",
            "ka": "მუდმივი დენის წრედის კონსტრუქტორი - ვირტუალური ლაბორატორია",
            "de": "Stromkreise schalten: Virtuelles Gleichstrom-Labor",
            "el": "Εργαλειοθήκη κατασκευής κυκλωμάτων: Συνεχές ρεύμα - Εικονικό εργαστήριο",
            "gu": "વિદ્યુત પરિપથ નિર્માણ કિટ: DC વર્ચ્યુઅલ લેબ - જીજ્ઞેશ ખુંટ",
            "ht": "Twous Konstriksyon Sikwi: DC – Laboratwa Vityèl",
            "ha": "Kayan haɗa hanyoyin da lantarki ke kewayawa (musamman wutar baturi): Ɗakin bincike na kama-da-wane",
            "iw": "ערכת בניית מעגל חשמלי: DC - מעבדה וירטואלית",
            "hi": "परिपथ निर्माण सामग्री : दिष्ट धारा - आभासी प्रयोगशाला",
            "hu": "Áramkörépítő egyenfeszültségre - Labor",
            "is": "Rafrásarsmíðasett: Jafnstraumur - Sýndarvinnustofa",
            "ig": "Ihe Nlereanya Eletrik: DC- Mebere Ụlọ Nyocha",
            "in": "Kit Konstruksi sirkuit: DC - Virtual Lab",
            "it": "Kit creazione circuiti: corrente continua - Laboratorio virtuale",
            "ja": "直流回路キット - 実験室",
            "kk": "Тұрақты токтың электр тізбегі: Виртуалды зертхана",
            "ki": "Gùùthondeka mùtambo wa hinya wa thitima: DC- lab cia computer",
            "rw": "Laboratwari yo kubaka sirikwi y'amashanyarazi atisubira",
            "ko": "회로제작 키트: DC - 가상실험",
            "ku": " تاقیگەی دروستکردنی سوڕی کارەبایی نەگۆڕ",
            "ku_TR": "Çêkirna kit çerx :DC _lêkolînxane  virtual ",
            "lv": "Elektriskās ķēdes veidošana (DC) - virtuālā laboratorija",
            "ms": "Kit Pembinaan Litar : Arus Terus (DC) Makmal Maya",
            "mt": "Ibni Kirkwit bil-Kit: DC - Laboratorju Virtwali",
            "mi": "Te Kete Waihanga Ara Iahiko DC - Taiwhanga Mariko ",
            "mr": "DC प्रवाह्ची आभासी प्रयोगशाळा",
            "mn": "Хэлхээний Иж бүрдэл: Тогтмол гүйдэл - Виртуаль Лаб",
            "nb": "DC kretslaboratorium",
            "nn": "Krinsbyggar (likestraum)",
            "ny": "Zida Zomangira Circuit: DC - Virtual Labu",
            "fa": "آزمایشگاه مجازی مدار جریان مستقیم",
            "pl": "Obwody prądu stałego - wirtualne laboratorium",
            "pt": "Kit de Construção de Circuitos: DC - Virtual Lab",
            "pt_BR": "Kit para Montar um Circuito DC - Laboratório Virtual",
            "ro": "Kit Construcție Circuite: Curent Continuu - Laborator Virtual",
            "ru": "Электрическая цепь постоянного тока: Виртуальная лаборатория",
            "sr": "Комплет за једносмерну струју (DC) -Виртуелна лаб",
            "sk": "Stavebnica el. obvodov: jednosmerný prúd - laboratórium",
            "sl": "Enosmerni električni tok - Virtualni laboratorij",
            "st": "mokotla oa khaho ea potoloho:DC-Lebo ea pono",
            "es": "Kit de Construcción de Circuitos: CD - Laboratorio Virtual ",
            "es_MX": "Kit de construcción de circuitos: CD - Laboratorio Virtual ",
            "es_PE": "Equipo de Construcción de Circuitos: DC - Laboratorio Virtual",
            "sw": "Mkusanyiko wa vifaa vya Uundaji wa saketi: DC - Maabara Bandia",
            "sv": "Kretskonstruktion(Likström) Virtuellt labb",
            "tg": "Маҷмӯаи тарҳрезии схема: DC - Лабораторияи виртуалӣ",
            "ta": "நேரோட்ட மெய்நிகர் ஆய்வுகூடச் சுற்றை உருவாக்கும் கருவிப் பெட்டி",
            "te": "విద్యుద్వలయ నిర్మాణ సామగ్రి పేటిక DC- మిథ్యా ప్రయోగశాల; అనువాదం:ఉడిత్యాల రమణ",
            "th": "ชุดคิทวงจรไฟฟ้ากระแสตรง",
            "tr": "Devre Yapısı Kiti - DC- Sanal Laboratuvar",
            "tk": "Zynjyr düzme toplumy: HT - Wirtual barlaghana",
            "tw": "Sɛɛkut Sibea Ade: DC - Vɛɛtwual Lab",
            "uk": "Лабораторія електрики: постійний струм - віртуальна лабораторія",
            "ur": "سرکٹ تعمیراتی ٹول باکس: مسلسل بجلی- ورچوئل لیب",
            "uz": "Elektr zanjirlarni yig‘ish:o‘zgarmas tok - Virtual laboratoriya",
            "vi": "Bộ lắp ráp mạch điện: DC - Phòng thí nghiệm ảo",
            "cy": "Pecyn Adeiladu Cylched: CU - Rhithlabordy",
            "yo": "Apo Ikole ìyíká: Lààbu ",
            "zu": "ikhithi yokwakha yesifunda: DC- virtual lab"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Sam Reid (developer)",
            "Denzell Barnett (developer)",
            "Wendy Adams",
            "Michael Dubson",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "capacitor-lab",
            "circuit-construction-kit-dc",
            "ohms-law",
            "resistance-in-a-wire"
        ]
    },
    "circuit-construction-kit-dc": {
        "title": "Circuit Construction Kit: DC",
        "latest": "1.3.7",
        "topics": [
            "Series Circuit",
            "Parallel Circuit",
            "Ohm's Law",
            "Kirchoff's Law"
        ],
        "learningGoals": [
            "Explore basic electricity relationships.",
            "Explain basic electricity relationships in series and parallel circuits.",
            "Use an ammeter and voltmeter to take readings in circuits.",
            "Provide reasoning to explain the measurements and relationships in circuits.",
            "Build circuits from schematic drawings.",
            "Determine if common objects are conductors or insulators."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Kiitii Ijaarsa Serkiitii: DC",
            "ak": "Circuit Construction Kit: DC",
            "sq": "Kompleti për ndërtimin e qarkut: DC",
            "am": "የኤሌክትሪክ እትበት ",
            "ar": "أدوات بناء الدارة الكهربائية: التيار المستمر",
            "ar_MA": "العدة التجريبية لدارة تحت تيار مستمر",
            "hy": "Շղթաների կառուցում: DC",
            "az": "Dövrə yığım dəsti: Sabit cərəyan",
            "eu": "Zirkuituak eraikitzeko tresneria: KZ",
            "be": "Канструктар ланцугоў пастаяннага току",
            "bn": "ডিসি বর্তনী তৈরির কিট ",
            "bs": "Strujno kolo - jednosmjerna struja (DC)",
            "bg": "Изграждане на електрически вериги: Постоянен ток",
            "ca": "Kit de construcció de circuit: corrent continu (CC)",
            "zh_CN": "电路组建实验:直流",
            "zh_TW": "Circuit Construction Kit: DC_電路組裝套件：直流電",
            "hr": "Dizajniranje strujnih krugova",
            "cs": "Stavebnice obvodů: DC",
            "da": "Kredsløbs-konstruktion: DC",
            "nl": "Circuit constructiedoos: gelijkstroom",
            "en": "Circuit Construction Kit: DC",
            "et": "Vooluringi koostamine: Alalisvool",
            "fo": "Ravmagn verkstað",
            "fi": "Piirirakennussarja (vain DC)",
            "fr": "Construire un circuit : CC",
            "lg": "Kabokisi akakozesebwa okuzimba sakyuti: DC",
            "ka": "მუდმივი დენის წრედის კონსტრუქტორი",
            "de": "Stromkreise schalten: Gleichstrom",
            "el": "Εργαλειοθήκη δημιουργίας κυκλωμάτων: Συνεχές ρεύμα",
            "gu": "વિદ્યુત પરિપથ નિર્માણ કીટ: DC - જીજ્ઞેશ ખુંટ",
            "ht": "Twous Konstriksyon Sikwi: DC",
            "ha": "Kayan aikin haɗa hanyoyin da lantarki ke kewayawa (musamman wutar baturi)",
            "iw": "בניית מעגל חשמלי: DC",
            "hi": "परिपथ निर्माण सामग्री : दिष्ट धारा",
            "hu": "Áramkörépítő egyenfeszültségre",
            "is": "Rafrásarsmíðasett: Jafnstraumur",
            "ig": "Ngwa Eletriki: DC",
            "in": "Circuit Construction Kit: DC",
            "it": "Kit Creazione Circuiti: Corrente Continua",
            "ja": "直流回路キット",
            "kk": "Тұрақты токтың электр тізбегі",
            "ki": "Ģuthondeka kit cia hinya wa thitima: DC",
            "rw": "Kubaka sirikwi y'amashanyarazi atisubiramo",
            "ko": "회로제작 키트: DC",
            "ku": "دروستکردنی سوڕی کارەبایی نەگۆڕ",
            "ku_TR": "Circuit Construction Kit: DC",
            "lv": "Elektriskās ķēdes veidošana (DC)",
            "lt": "Elektrinės grandinės sudarymas ",
            "ms": "Kit Pembinaan Litar",
            "mt": "Ibni Cirkwit bil-Kit: DC",
            "mi": "Circuit Construction Kit: DC",
            "mr": "विद्युत परिपथ जोडणी संच - DC ",
            "mn": "Хэлхээний Иж бүрдэл: Тогтмол Гүйдэл",
            "nb": "DC-Kretskonstruksjon",
            "nn": "Circuit Construction Kit: DC",
            "ny": "Zida Zomangira Circuit: DC",
            "fa": "Circuit Construction Kit: DC",
            "pl": "Obwody prądu stałego",
            "pt": "Kit de Construção de Circuitos: DC",
            "pt_BR": "Kit para Montar Circuito DC",
            "ro": "Kit construcție circuite: curent continuu",
            "ru": "Электрические схемы: «Постоянный ток»",
            "sr": "Струјно коло - једносмерна струја (DC)",
            "sk": "Stavebnica elektrických obvodov: jednosmerný prúd",
            "sl": "Enosmerni električni krog",
            "st": "mokotla oa khaho ea potoloho:DC",
            "es": "Kit de Construcción de Circuitos: CD",
            "es_MX": "Kit de construcción de circuitos: CD",
            "es_PE": "Equipo de Construcción de Circuitos: DC",
            "sw": "Mkusanyiko wa vifaa vya Uundaji wa saketi:DC",
            "sv": "Konstruera kretsar (Likström)",
            "tg": "Маҷмӯаи тарҳрезии схема: DC",
            "ta": "நேர்மின்னோட்ட சுற்று - கருவிப்பெட்டி",
            "te": "విద్యుద్వలయ నిర్మాణ సామాగ్రి పేటిక:DC; అనువాదం:ఉడిత్యాల రమణ",
            "th": "ชุดเครื่องมือต่อวงจรไฟฟ้า: กระแสตรง",
            "tr": "Devre Kurulum Aracı: DC",
            "tk": "Zynjyr düzme toplumy: HT",
            "tw": "Sɛɛkut Sibea Ade: DC",
            "uk": "Лабораторія електрики: Постійний струм",
            "ur": "Circuit Construction Kit: DC",
            "uz": "Elektr zanjirini yig‘ish:O‘zgarmas tok",
            "vi": "Bộ lắp ráp mạch điện: DC",
            "cy": "Pecyn Adeiladu Cylched: CU",
            "yo": "Apo Ikole ìyíká: DC",
            "zu": "ikhithi yokwakha yesifunfa:DC"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Sam Reid (developer)",
            "Denzell Barnett (developer)",
            "Wendy Adams",
            "Michael Dubson",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman",
            "Mariah Hermsmeyer (graphic arts)",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "capacitor-lab",
            "capacitor-lab-basics",
            "circuit-construction-kit-ac",
            "circuit-construction-kit-dc-virtual-lab",
            "ohms-law",
            "resistance-in-a-wire"
        ]
    },
    "pendulum-lab": {
        "title": "Pendulum Lab",
        "latest": "1.0.26",
        "topics": [
            "Periodic Motion",
            "Simple Harmonic Motion",
            "Conservation of Energy",
            "Period",
            "Pendulum"
        ],
        "learningGoals": [
            "Design experiments to determine which variables affect the period of a pendulum",
            "Quantitatively describe how the period of a pendulum depends on these variables",
            "Explain the small-angle approximation, and define what constitutes a “small” angle",
            "Determine the gravitational acceleration of Planet X",
            "Explain the conservation of mechanical energy, using kinetic energy and gravitational potential energy",
            "Describe the Energy Graph from the position and speed of the pendulum"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Yaalii Peenduulamii",
            "sq": "Laboratori i Lavjerrësit",
            "am": "የዥዋዥዌ ቤተ-ሙከራ ",
            "ar": "معمل البندول",
            "ar_MA": "مختبر النواس",
            "ar_SA": "معمل البندول",
            "hy": "Մաթեմատիկական ճոճանակ",
            "az": "Rəqqas laboratoriyası",
            "eu": "Pendulu-laborategia",
            "be": "Лабараторыя маятнікаў",
            "bn": "দোলকের জন্য  ল্যাব (Pendulum Lab)",
            "bs": "Matematičko klatno",
            "bg": "Махало",
            "ca": "Laboratori del pèndull",
            "zh_CN": "钟摆实验",
            "zh_TW": "Pendulum Lab_鐘擺實驗室",
            "hr": "Matematičko njihalo",
            "cs": "Laboratoř a kyvadlo",
            "da": "Pendul-laboratorium",
            "nl": "Slinger lab",
            "en": "Pendulum Lab",
            "fo": "Pendulsveiggj",
            "fi": "Heiluri",
            "fr": "Labo du pendule",
            "lg": "Ekyesuubo",
            "ka": "ქანქარა",
            "de": "Pendel",
            "el": "Εργαστήριο εκκρεμούς",
            "gu": "લોલક લેબ",
            "ht": "Laboratwa Pandil",
            "ha": "Dakin binciken kimiyya na gwaiwa",
            "iw": "מטוטלת - מעבדה",
            "hi": "लोलक प्रयोगशाला ",
            "hu": "Ingalabor",
            "ig": "Ụlọ nyocha Pendulum",
            "ga": "Saotharlann Luascadáin",
            "it": "Laboratorio Pendoli",
            "ja": "振り子の実験",
            "ki": "Thiomi cia Kĩngiriki",
            "rw": "Laboratwari y'urwicundo",
            "ko": "진자 실험",
            "lv": "Svārsta laboratorija",
            "lt": "Švytuoklės laboratorija",
            "ms": "Ayunan Bandul",
            "mt": "Ninvestigaw kif jitbandal Pendulu",
            "mr": "लंबकाची प्रयोगशाळा",
            "mn": "Математик дүүжингийн лаборатори",
            "nb": "Pendellaboratorium",
            "nn": "Pendelforsøk",
            "ny": "Pendulum Lab",
            "fa": "آزمایشگاه آونگ",
            "pl": "Wahadło matematyczne",
            "pt": "Laboratório do Pêndulo",
            "pt_BR": "Laboratório do Pêndulo",
            "ro": "Laborator - studiul pendulului",
            "ru": "Математический маятник",
            "sr": "Математичко клатно",
            "sk": "Kyvadlo",
            "sl": "Nitno nihalo",
            "st": "lebo ea pendulum",
            "es": "Lab de Péndulo",
            "es_MX": "Lab de Péndulo ",
            "es_PE": "Laboratorio de Péndulos",
            "sw": "Maabara ya Penduli",
            "sv": "Pendellabb",
            "te": "లఘులోలకం ప్రయోగశాల",
            "th": "ปฏิบัติการลูกตุ้มนาฬิกา",
            "tr": "Sarkaç Laboratuvarı",
            "tk": "Maýatnik barlaghanasy",
            "tw": "Pɛndulɔm Lab",
            "uk": "Лабораторія маятників",
            "ur": "رقاص (پینڈولم) تجربہ گاہ (Pendulum Lab)",
            "uz": "Matematik mayatnik",
            "vi": "Con lắc",
            "cy": "Labordy Pendil",
            "yo": " Lààbu pendulum",
            "zu": "i-pendulum Lab"
        },
        "contributors": [
            "Jonathon Olson (developer)",
            "Amy Rouinfar (lead designer)",
            "Michael Dubson (original designer)",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "energy-skate-park",
            "masses-and-springs",
            "masses-and-springs-basics",
            "resonance"
        ]
    },
    "projectile-motion": {
        "title": "Projectile Motion",
        "latest": "1.0.26",
        "topics": [
            "Kinematics",
            "Air Resistance",
            "Parabolic Curve",
            "Vectors",
            "Drag Force",
            "Projectile Motion"
        ],
        "learningGoals": [
            "Determine how each parameter (initial height, initial angle, initial speed, mass, diameter, and altitude) affects the trajectory of an object, with and without air resistance.",
            "Predict how varying the initial conditions will affect a projectile’s path, and provide an explanation for the prediction.",
            "Estimate where an object will land, given its initial conditions.",
            "Determine that the x and y motion of a projectile are independent.",
            "Investigate the variables that affect the drag force.",
            "Describe the the effect that the drag force has on the velocity and acceleration.",
            "Discuss projectile motion using common vocabulary (such as: launch angle, initial speed, initial height, range, time)."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Sochii Darboo Pirojektaayilii",
            "sq": "Lëvizja e projektileve",
            "am": "የተተኳሽ እንቅስቃሴ",
            "ar": "حركة المقذوفات",
            "ar_MA": "حركة قذيفة",
            "ar_SA": "حركة المقذوفات",
            "az": "Üfüqə nəzərən bucaq altında atılmış cismin hərəkəti",
            "eu": "Jaurtigaiaren higidura",
            "be": "Рух у гравітацыйным полі",
            "bn": "প্রাসের গতি ",
            "bs": "Kretanje projektila",
            "bg": "Движение на снаряд",
            "ca": "Moviment del projectil",
            "zh_CN": "斜抛运动",
            "zh_TW": "Projectile Motion_拋射運動",
            "hr": "Gibanje projektila",
            "cs": "Pohyb projektilu",
            "da": "Skrå kast",
            "nl": "Projectielbeweging",
            "en": "Projectile Motion",
            "fr": "Mouvement d'un projectile",
            "lg": "Entambula ya Projectile",
            "ka": "გასროლილი სხეული",
            "de": "Projektilbewegung",
            "el": "Κίνηση βλήματος",
            "gu": "અસ્ત્ર ગતિ - જીજ્ઞેશ ખુંટ",
            "ht": "Mouvman Pwojektil",
            "ha": "Tafiyar abında aka jefa ",
            "iw": "תנועת קליע",
            "hi": "प्रक्षेप्य गति",
            "hu": "Ágyúgolyó futam",
            "ig": "ngagharị projectile",
            "ga": "Gluaisne Theilgeáin",
            "it": "Moto del proiettile",
            "ja": "放物運動",
            "ki": "Gũthiĩ na Mbere kwa Mĩtĩ",
            "rw": "Urugendo ruyobowe na rukuruzi y'isi",
            "ko": "포물선 운동",
            "lv": "Kustības projekcija",
            "lt": "Šovinio judėjimas",
            "ms": "Gerakan Projektil",
            "mt": "Moviment meta Tgara Oggett",
            "mi": "Te Ara Whiu",
            "mn": "Шидэгдсэн биеийн Хөдөлгөөн",
            "nb": "Prosjektilbevegelse",
            "ny": "Mayendedwe a projectile",
            "fa": "حرکت پرتابه",
            "pl": "Rzuty",
            "pt": "Movimento do Projétil ",
            "pt_BR": "Movimento de Projétil",
            "ro": "Mișcarea proiectilelor",
            "ru": "Баллистическое движение снаряда",
            "sr": "Кретање пројектила ",
            "sk": "Let strely",
            "sl": "Poševni met",
            "st": "motsamao oa projectile",
            "es": "Movimiento de un Proyectil",
            "es_MX": "Movimiento de un Proyectil",
            "es_PE": "Movimiento de un Proyectil",
            "sw": "Mwendo wa kitupe",
            "sv": "Kastparabel",
            "ta": "எறிபொருளின் இயக்கம்",
            "te": "ప్రక్షేపక చలనం",
            "th": "การเคลื่อนที่แบบพรอเจกไตล์",
            "tr": "Mermi Hareketi",
            "tk": "Snarýadyň hereketi",
            "tw": "Progyɛktail Anammɔn",
            "uk": "Рух снарядів",
            "uz": "Gorizontga burchak ostida otilgan jism harakati",
            "vi": "Chuyển động của đạn tử",
            "cy": "Mudiant Taflegryn",
            "yo": "ìsún Projẹ̀ktài",
            "zu": "ukunyakaza kwe-projectile"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Andrea Lin (developer)",
            "Wendy Adams",
            "John Blanco",
            "Mike Dubson",
            "Amanda McGarry",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "moving-man"
        ]
    },
    "molecule-polarity": {
        "title": "Molecule Polarity",
        "latest": "1.3.2",
        "topics": [
            "Polarity",
            "Electronegativity",
            "Bonds",
            "Partial Charge",
            "Dipole"
        ],
        "learningGoals": [
            "Predict bond polarity using electronegativity values",
            "Indicate polarity with a polar arrow or partial charges",
            "Rank bonds in order of polarity",
            "Predict molecular polarity using bond polarity and molecular shape"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Poolaariitii Molakiyuulaa",
            "sq": "Polariteti i molekulës",
            "am": "ሞለኪውል ፖላሪቲ",
            "ar": "قطبية الجزيئة",
            "ar_MA": "قطبية الجزيئة",
            "ar_SA": "قطبية الجزيء",
            "az": "Molekul Polyarlığı",
            "eu": "Molekula-polaritatea",
            "bn": "অণুর  পোলারিটি",
            "bs": "Polarnost molekule",
            "bg": "Полярност на молекулата",
            "ca": "Polaritat de la molècula",
            "zh_CN": "分子极性",
            "zh_TW": "Molecule Polarity_分子的極性",
            "hr": "polarnost molekule",
            "cs": "Polarita molekul",
            "da": "Molekylers polaritet",
            "nl": "Polariteit van moleculen",
            "en": "Molecule Polarity",
            "fi": "Molekyylin polaarisuus",
            "fr": "Polarité des Molécules",
            "gl": "Polaridade da molécula",
            "lg": "Polalite ya molekyu",
            "de": "Dipolmoleküle",
            "el": "Πολικότητα Μορίων",
            "gu": "આણ્વીય ધ્રુવીયતા - જીજ્ઞેશ ખુંટ",
            "ht": "Molekil polarite",
            "ha": "molecule polarity",
            "iw": "קוטביות מולקולרית",
            "hi": "अणु ध्रुवीयता",
            "hu": "Molekulák polaritása",
            "ig": "Ihe Ịrịba Ama Molekul",
            "in": "Polaritas Molekul",
            "it": "Polarità molecolare",
            "ja": "分子の分極",
            "kk": "Molecule Polarity",
            "km": "ម៉ូលេគុលប៉ូលែ",
            "ki": "Ũkũranio wa Molekyuli",
            "rw": "Ibimenyetso bya molekule",
            "ko": "분자 극성",
            "lo": "ຂົ້ວໂມເລກຸນ",
            "lv": "Molekulu polaritāte",
            "lt": "Molekulių poliariškumas",
            "mk": "Поларност на молекули",
            "ms": "Kekutuban Molekul",
            "mt": "Molecule Polarity",
            "mn": "Молекулын Туйлшрал",
            "nb": "Molekylpolaritet",
            "nn": "Molekylpolaritet",
            "ny": "Polarity ya Molekyu",
            "fa": "قطبيت مولكول",
            "pl": "Polaryzacja Cząsteczek",
            "pt": "Polaridade da molécula",
            "pt_BR": "Polaridade da Molécula",
            "ro": "Polaritatea moleculelor",
            "ru": "Полярность молекулы",
            "sr": "Поларност молекула",
            "sk": "Polarita molekuly",
            "sl": "Polarnost molekule",
            "st": "molekule polarity",
            "es": "Polaridad de la Molécula",
            "es_MX": "Polaridad de la Molécula ",
            "es_PE": "Polaridad de la Molécula",
            "sw": "Molekuli Jinsincha",
            "sv": "Molekylpolaritet",
            "ta": "மூலக்கூற்று முனைவுத்தன்மை",
            "te": "అణు ధృవణత; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Molekül Polaritesi",
            "tk": "Molekulanyň polýarlygy",
            "tw": "Mɔlekul Polariti",
            "uk": "Полярність молекул",
            "uz": "Molekulaning qutbliligi",
            "vi": "Cực tính của phân tử",
            "yo": "Polárìtì Molékùlù",
            "zu": "Molecule Polarity"
        },
        "contributors": [
            "Kelly Lancaster (lead)",
            "Chris Malley (developer)",
            "Julia Chamberlain",
            "Emily Moore",
            "Robert Parson",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "build-a-molecule",
            "molecule-shapes",
            "molecule-shapes-basics",
            "molecules-and-light",
            "sugar-and-salt-solutions"
        ]
    },
    "expression-exchange": {
        "title": "Expression Exchange",
        "latest": "1.1.25",
        "topics": [
            "Equivalent Expressions",
            "Evaluating Expressions",
            "Simplifying Expressions"
        ],
        "learningGoals": [
            "Simplify expressions by combining like-terms",
            "Contextualize coefficients and like/unlike-terms",
            "Interpret an expression in both abstract and concrete representations",
            "Build an expression that is equivalent to a target"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Jijjiirraa Ibsaa",
            "af": "Uitdrukking Uitruil",
            "sq": "Shkëmbimi i shprehjes",
            "am": "አልጄብራዊ መግለጫዎች መቀያየሪያ ",
            "ar": "استبدال العبارات الجبرية",
            "ar_MA": "صرف العملات",
            "az": "İfadə dəyişilməsi",
            "eu": "Adierazpen-aldaketa",
            "bn": "এক্সপ্রেশন এক্সচেঞ্জ",
            "bs": "Novčići (Algebarski izrazi)",
            "bg": "Размяна на Изрази",
            "ca": "Intercanvi d'expressions",
            "zh_CN": "表达式变换",
            "zh_HK": "代數的轉換",
            "zh_TW": "Expression Exchange_代數的表示法",
            "hr": "Algebarski izrazi",
            "cs": "Úprava výrazů",
            "da": "Ændring af udtryk",
            "nl": "Uitdrukkingen omwisselen",
            "en": "Expression Exchange",
            "fi": "Lausekkeen vaihto",
            "fr": "Échange d'expression",
            "lg": "Okuwanyisiganya enfiringa",
            "de": "Terme Komponieren",
            "el": "Αριθμητικές παραστάσεις",
            "gu": "નાણું વિનિમય - જીજ્ઞેશ ખુંટ",
            "ht": "Echanj ekspresyon",
            "ha": "Expression Exchange ",
            "iw": "שיוויון ביטויים מתמטיים",
            "hi": "विनिमय व्यंजक",
            "hu": "Jelcserés számadás",
            "ig": "Ụdị-Nnọchi Nọmba",
            "it": "Espressioni",
            "ja": "代数式を作ろう",
            "kk": "Рационал өрнектер",
            "ki": "Gúcenjia mwonekaníre",
            "rw": "Guhinduranya ibitazwi",
            "ko": "식 교환",
            "lv": "Izteiksmes",
            "mg": "Fifanakalozan-kevitra",
            "ms": "Penukaran Ungkapan",
            "mt": "'Expression Exchange'",
            "mi": "Whakawhitiwhiti Whārite",
            "mr": "पदावली शोध",
            "mn": "Шуурхай Өөрчлөх",
            "nb": "Veksle utttrykk",
            "ny": "Kusinthanitsa Expression",
            "fa": "جابجایی عبارت ریاضی",
            "pl": "Wyrażenia algebraiczne",
            "pt": "Troca de Expressão",
            "pt_BR": "Expressões",
            "ro": "Schimb de expresii",
            "ru": "Рациональные выражения",
            "sr": "Новчићи (Алгебарски изрази)",
            "sk": "Výrazy s premennou",
            "st": "phapanyetsano ea maikutlo ",
            "es": "Cambio de Expresiones ",
            "es_MX": "Cambio de Expresiones ",
            "es_PE": "Cambio de Expresión",
            "sw": "Mbadilishano wa Muonesho",
            "sv": "Arbeta med Uttryck",
            "te": "గణిత సమాస వినిమయం",
            "tr": "İfade Değişimi",
            "tk": "Aňlatma alyş-çalşy",
            "tw": "kasatia a edi nsesa",
            "uk": "Перетвори вираз",
            "uz": "Ifodalarni almashtirish",
            "vi": "Biểu thức",
            "yo": "Isọ̀rọ̀sí Paṣipaarọ",
            "zu": "ukushintshana kwenkulumo"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "John Blanco (developer)",
            "David Webb",
            "Kathy Perkins",
            "Ariel Paul"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "area-model-algebra",
            "equality-explorer",
            "number-line-integers",
            "number-line-operations"
        ]
    },
    "graphing-slope-intercept": {
        "title": "Graphing Slope-Intercept",
        "latest": "1.1.21",
        "topics": [
            "Slope-Intercept Form",
            "Graphing Linear Equations"
        ],
        "learningGoals": [
            "Graph a line given an equation in slope-intercept form.",
            "Write an equation in slope-intercept form given a graphed line.",
            "Predict how changing the values in a linear equation will affect the graphed line.",
            "Predict how changing the graphed line will affect the equation."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Caatoo Interseptii Shaffaxa",
            "sq": "Paraqitja grafike e funksionit në trajtën eksplicite",
            "am": "ስሎፕ/ተዳፋት- አቋራጭ ",
            "ar": "تمثيل تقاطع الميل بيانياً",
            "ar_MA": "رسم دالة مستقيمية",
            "az": "Mütənasiblik əmsalı-Y oxu ilə kəsişmə qrafikinin qurulması",
            "eu": "Maldaren adierazpen grafikoa",
            "bn": "গ্রাফিং স্লোপ-ইন্টারসেপ্ট",
            "bs": "Prava-nagib-odsječak",
            "bg": "Графично наклон-отсечка",
            "ca": "Fer una gràfica: pendent-intersecció",
            "zh_CN": "绘图:斜率与截距",
            "zh_HK": "繪畫直線(斜截式)圖像",
            "zh_TW": "Graphing Slope-Intercept_圖形的斜率與截距",
            "cs": "Grafické znázornění směrnice a úseku",
            "da": "Graftegning, hældning og skæring",
            "nl": "Tekenen van helling-interval",
            "en": "Graphing Slope-Intercept",
            "fi": "Suoran kuvaaja, kulmakerroin ja y-akselin leikkauspiste",
            "fr": "Représenter à partir de l'équation réduite",
            "lg": "Okuba guraffu za Intercept ne silopu",
            "de": "Steigung und Achsenabschnitt",
            "el": "Γραφική παράσταση ανάσχεσης κλίσης",
            "gu": "ઢાળ - છેદક નો આલેખ બનાવવો",
            "ht": "Grafik Pant-Entèsepsyon",
            "ha": "Saita tusheTsaunin",
            "iw": "גרפים של פונקציה קווית",
            "hi": "आलेख :  ढाल -अंतःखंड ",
            "hu": "Egyenes: meredekség-tengelymetszet",
            "ig": "Mkpọda eserese",
            "it": "Rappresentazione Pendenza-Intercetta",
            "ja": "一次関数の傾きと切片",
            "kk": "Түзудің бұрыштық коэффициенттік теңдеуі",
            "ki": "Kùngìrabù mùkùru wa gùkìrania",
            "rw": "Guca umurongo dukoresheje ihanamvugo",
            "ko": "그래프 기울기-절편",
            "lo": "ເສັ້ນສະແດງຕັດຄວາມເນີ້ງ",
            "lv": "Taisnes vienādojuma attēlošana",
            "mg": "Graphing Slope-Intercept",
            "ms": "Graf Kecerunan-Pintasan",
            "mt": "'Graphing Slope-Intercept'",
            "mi": "Te Rōnaki me te Pūtahi Kauwhata",
            "mn": "Налуу-Хэрчимийн График",
            "ny": "Kujambula Pokumanira-Potsetsereka",
            "fa": "نمودار شیب - تقاطع",
            "pl": "Proste: nachylenie, przecięcie z osią",
            "pt_BR": "Inclinação e Intersecção",
            "ro": "Reprezentarea dreptei în plan",
            "ru": "Уравнение прямой с угловым коэффициентом",
            "sr": "Права-нагиб-одсечак",
            "sk": "Smernica-Priesečník grafu",
            "sl": "Načrtovanje premic: naklon - presečišče",
            "st": "Kerafing Letsoapo-intercept",
            "es": "Graficando Rectas Pendiente-Intersección",
            "es_MX": "Graficando Rectas Pendiente-Intersección",
            "es_PE": "Representación Intercepto-Pendiente",
            "sw": "Kuchora kwa Mwinuko-Intasepti",
            "sv": "Räta linjens ekvation 1",
            "te": "వాలు-అంతర ఖండం గ్రాఫింగ్; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Eğim-Kesişim Çizimi",
            "tk": "Ýapgytlygy kesişmäni çyzmak",
            "tw": "Drɔ sane-nhyiaeɛ bia",
            "uk": "Лінійна функція. Кутовий коефіцієнт",
            "uz": "To‘g‘ri chiziq grafigini chizish",
            "vi": "Đồ thị độ dốc - đoạn chắn",
            "cy": "Graffio Graddiant - Rhyngdoriad",
            "yo": "Sise Àtẹ Gẹ̀rẹ́gẹ̀rẹ́-idábùú ",
            "zu": "i-raphing slope-intercept"
        },
        "contributors": [
            "Amanda McGarry (lead)",
            "Ariel Paul (lead)",
            "Chris Malley (developer)",
            "Bryce Gruneich",
            "Karina Hensberry",
            "Patricia Loeblein",
            "Kathy Perkins",
            "Sharon Siman-Tov (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "function-builder",
            "graphing-lines",
            "least-squares-regression"
        ]
    },
    "function-builder-basics": {
        "title": "Function Builder: Basics",
        "latest": "1.2.10",
        "topics": [
            "Functions",
            "Transformations",
            "Ordered Pairs"
        ],
        "learningGoals": [
            "Define a function as a rule relating each input to exactly one output and predictably acting on inputs",
            "Predict outputs of a function using given inputs",
            "Compose functions to create a new function",
            "Determine which functions are geometric transformations"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Ijaarsa Faankishinii: Bu'uurota",
            "sq": "Krijues Funksioni: Bazat",
            "am": "ተግባር ገንቢ፡መሰረታዊ",
            "ar": "انشاء الدالّة: أساسيات",
            "ar_MA": "صياغة دالة: أساسيات",
            "az": "Funksiya yaradıcısı: Təməl biliklər",
            "eu": "Funtzio-sortzailea: oinarrizkoak",
            "bn": "ফাংশন বিল্ডার সম্পর্কে প্রাথমিক ধারনা ",
            "bs": "Graditelj jednačina: osnove",
            "bg": "Конструктор на Функции: Основи",
            "ca": "Generador de funcions (simplificat)",
            "zh_CN": "函数构造器:基础",
            "zh_HK": "函數建立: 基本",
            "zh_TW": "Function Builder: Basics_函數：基礎",
            "hr": "Graditelj funkcija: Osnove",
            "cs": "Tvůrce funkcí: základy",
            "da": "Funktions-bygger: Basis",
            "nl": "Functiebouwer: eenvoudig",
            "en": "Function Builder: Basics",
            "fr": "Constructeur de fonctions: Les bases",
            "gl": "Construtor de funcións: Básico",
            "lg": "Akazimbi ekwezyonisi: Ebikulu ",
            "de": "Funktionen Düse (Einstieg)",
            "el": "Δημιουργός συναρτήσεων: τα βασικά",
            "gu": "ક્રિયા કરાવો: પ્રારંભિક - જીજ્ઞેશ ખુંટ",
            "ht": "Konstwiktè Fonksyon: Prensip fondamantal",
            "ha": "Ƙirar ƙirar Gudanarwa: Asali",
            "iw": "בניית פונקציות: בסיס",
            "hi": "फलन निर्माता : अवधारणा",
            "hu": "Függvényépítő - alapok",
            "ig": "Arụ Ọrụ: Mfe",
            "it": "Costruisci una funzione: introduzione",
            "ja": "マジックスコープ: ベーシック版",
            "kk": "Функцияналдық тәуелділік негіздері",
            "ki": "Gùthondeka mútaratara: kawaida",
            "rw": "Iby'ibanze mu kubaka isano nyamwigendaho",
            "ko": "함수제조기: 기초",
            "lo": "ການສ້າງຕຳລາ: ຂັ້ນພື້ນຖານ",
            "lv": "Funkciju veidošana: Pamati",
            "ms": "Pembina Fungsi: Asas",
            "mt": "Nibnu 'Function' : Livell Bażiku",
            "mr": "फ़ंक्शन बिल्डर",
            "mn": "Үйлдэл Бүтээгч: Үндсэн",
            "ny": "Chopangira Function: Zofunikira ",
            "fa": "سازندۀ تابع: مقدمات",
            "pl": "Tworzenie funkcji - podstawy",
            "pt_BR": "Construtor de Funções: Básico",
            "ro": "Crearea funcțiilor: bazele",
            "ru": "Основы функциональной зависимости",
            "sr": "Градитељ једначина: основе",
            "sk": "Tvorba funkcií: základy",
            "sl": "Sestavljanje enačb: Osnove",
            "st": "Sehahi sa mosebetsi: Tsa motheo",
            "es": "Generador de funciones: Intro",
            "es_MX": "Generador de Funciones: Intro",
            "es_PE": "Creador de Funciones:Conceptos Básicos",
            "sw": "Kiunda Namba Tegemezi: Misingi",
            "sv": "Skapa funktioner: grunder",
            "ta": "சார்புகளைக் கட்டமைப்போம்: அடிப்படைகள்",
            "te": "ప్రమేయ నిర్మాణం: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Fonksiyon Oluştur: Temel Düzey",
            "tk": "Funksiýa düzüji: Başlangyç",
            "tw": "fanshion si: ahyeaseɛ",
            "uk": "Побудова функцій. Основи",
            "uz": "Funksiya yasash: Asosiy tushunchalar",
            "vi": "Hàm số: phần cơ bản",
            "yo": "kọ́lékọ́lé Ise: Ipilẹ",
            "zu": "umakhi wefunction:okuyisisekelo"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Malley (developer)",
            "Amy Hanson",
            "Karina K. R. Hensberry",
            "Ariel Paul",
            "Kathy Perkins",
            "Sam Reid",
            "Beth Stade",
            "David Webb",
            "Cheryl McCutchan (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "BigInteger-cda5bcc.js",
            "BigRational-8f8c2fa.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "function-builder"
        ]
    },
    "proportion-playground": {
        "title": "Proportion Playground",
        "latest": "1.0.25",
        "topics": [
            "Ratios",
            "Proportional Reasoning",
            "Unit Rate"
        ],
        "learningGoals": [
            "Use a ratio as a descriptive characteristic",
            "Compare the meaning of a ratio in different contexts",
            "Use scaling to build proportions or find a missing value in a proportion",
            "Simplify ratios to build proportions or find a missing value in a proportion",
            "Use multiplicative reasoning to solve problems"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Dirree Tapha Pirooppoorshinii",
            "sq": "Këndi i eksperimentimit për Raportet",
            "am": "የምጥጥኖሽ መጫወቻ ሜዳ",
            "ar": "ملعب النسب",
            "ar_MA": "فضاء للعب",
            "az": "Nisbət oyunu",
            "eu": "Proportzio-jolastokia",
            "bn": "অনুপাত  প্লেগ্রাউন্ড ",
            "bs": "Igralište proporcije",
            "bg": "Пропорции",
            "my": "အချိုး: တွက်ချက်လေ့လာကစားရန်",
            "ca": "Pati de jocs: proporció",
            "zh_CN": "比例游乐场",
            "zh_HK": "比例遊樂場",
            "zh_TW": "Proportion Playground_比例遊樂場",
            "hr": "Igralište proporcija",
            "cs": "Hrátky s poměry",
            "da": "Proportions-legeplads",
            "nl": "Spelen met verhoudingen",
            "en": "Proportion Playground",
            "fr": "Aire de jeu proportionnelle",
            "gl": "Xogos con proporcións",
            "lg": "Ekipimo Ekifo eky’okuzannyiramu",
            "de": "Proportionen Spiel",
            "el": "Παιχνίδια με αναλογίες",
            "gu": "પ્રમાણ રમતો - જીજ્ઞેશ ખુંટ",
            "ht": "Pwopòsyon Lakou Rekreyasyon ",
            "ha": "gwargwadon wajen wasa",
            "iw": "פרופורציה, מגרש משחקים",
            "hi": "समानुपात का खेलमैदान ",
            "hu": "Arányjáték",
            "ig": "Mgbanwe Ego Na Egwuregwu",
            "ga": "Ionad Súgartha na Comhréire",
            "it": "Area giochi Proporzioni",
            "ja": "数と割合",
            "kk": "«Пропорция» ойыны",
            "ki": "Gĩthaka Kĩrĩa Gĩkoragwo na Ũigana",
            "rw": "Umukino w'indinganire",
            "ko": "비율 놀이터",
            "lo": "ການຫຼິ້ນກັບເລກອັດຕາສ່ວນ",
            "lv": "Darbības ar proporcijām",
            "mg": "Toeram-pilalaovana Arakaraka",
            "ms": "Terokai Kadaran",
            "mi": "Papa Tākaro Hautanga",
            "mn": "Хамаарлын Тоглоомын талбай",
            "ny": "Bwalo lamasewera a Magawo",
            "fa": "زمین بازی نسبت",
            "pl": "Zabawa w proporcje",
            "pt": "Parque das Proporções",
            "pt_BR": "Parque da Proporção",
            "ro": "Locul de joacă al proporțiilor",
            "ru": "Игра «Пропорциональность»",
            "sr": "Игралиште пропорције",
            "sk": "Ihrisko proporcií",
            "st": "lebala la ho bapala proportion",
            "es": "Pista de juego de proporciones",
            "es_MX": "Juego de Proporciones ",
            "es_PE": "Juegos de Proporciones",
            "sw": "Uwanja wa Uwiano",
            "sv": "Lek med proportioner!",
            "te": "అనుపాత ఆటమైదానం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "เล่นกับสัดส่วน",
            "tr": "Orantılama Oyunu",
            "tk": "Gatnaşyk oýun meýdançasy",
            "tw": "prɔpɔɔshin agopramaso",
            "uk": "Гра в пропорції",
            "ur": "تناسب کے کھیل کا میدان",
            "uz": "Proporsiya o‘yin maydoni",
            "vi": "Sân chơi tỷ lệ",
            "yo": "Ọdàn ìṣeré ìwọ̀n ",
            "zu": "indawo yokudlala"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Andrea Lin (development)",
            "Sam Reid (development)",
            "Jonathan Olson (development)",
            "Karina K.R. Hensberry",
            "Ariel Paul",
            "Beth Stade",
            "Ian Whitacre"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer-basics",
            "number-line-integers",
            "quadrilateral",
            "ratio-and-proportion",
            "unit-rates"
        ]
    },
    "unit-rates": {
        "title": "Unit Rates",
        "latest": "1.0.27",
        "topics": [
            "Ratios",
            "Proportional Reasoning",
            "Double Number Line",
            "Unit Rate"
        ],
        "learningGoals": [
            "Interpret ratios of mixed units (e.g. $/lb)",
            "Define the unit rate and determine a method to calculate it",
            "Predict how changing the numerator or denominator of a rate will affect the unit rate",
            "Use the double number line to reason about rates and solve real-world problems",
            "Develop strategies to use the unit rate to solve problems",
            "Compare unit rates between two simultaneous situations"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Gatii Tokkee",
            "sq": "Vlera për njësi",
            "am": "ነጠላ ዋጋ ",
            "ar": "وحدة النسب",
            "ar_MA": "حساب الأسعار",
            "az": "Vahid standartları",
            "eu": "Unitate-prezioak",
            "bn": "একক হার /  Unit Rate",
            "bs": "Pijaca, šoping i trke",
            "bg": "Цени на елементи",
            "ca": "Taxes per unitat",
            "zh_CN": "单位价格",
            "zh_HK": "單位比例",
            "zh_TW": "Unit Rates_單位比例",
            "hr": "Jedinične cijene",
            "cs": "Jednotkové ceny | rychlost",
            "da": "Stykpris",
            "nl": "Prijs per stuk",
            "en": "Unit Rates",
            "en_CA": "Unit Rates",
            "fr": "Taux unitaires",
            "lg": "Bbeeyi yekimu",
            "de": "pro Einheit",
            "el": "Τιμή μονάδας",
            "gu": "એકમ દર - જીજ્ઞેશ ખુંટ",
            "ht": "To Inite",
            "ha": "Kiman yawa",
            "iw": "תעריף יחידה",
            "hi": "इकाई दर",
            "hu": "Aránykifejezők: egységár és sebesség",
            "ig": "Ọnụ ego otu",
            "it": "Unità derivate",
            "ja": "単位当たりの割合",
            "kk": "Өлшем бірліктері",
            "ki": "Icunjĩ cia Ũigana",
            "rw": "Guhindura ingero",
            "ko": "비율",
            "lo": "ອັດຕາຕໍ່ໜ່ວຍ",
            "lv": "Mērvienību attiecības",
            "ms": "Kadar Seunit",
            "mr": "एकाचा दर",
            "mn": "Нэгжийн харьцаа",
            "ny": "Mitengo ya Gawo",
            "fa": "نرخ واحد",
            "pl": "Proporcjonalność prosta",
            "pt_BR": "Taxas Unitárias",
            "ro": "Valoare per unitate",
            "ru": "Удельная цена",
            "sr": "Пијаца, шопинг а и трка",
            "sk": "Jednotky",
            "sl": "Količine lahko merimo",
            "st": "litefiso ka bonngoe",
            "es": "Razón unitaria",
            "es_MX": "Razones unitarias",
            "es_PE": "Tasas o Razones Unitarias",
            "es_ES": "Razón unitaria",
            "sw": "Kiwango cha Kitu kimoja",
            "sv": "Enhetspris",
            "ta": "அலகின் விலைகள்",
            "te": "యూనిట్ రేట్లు; అనువాదం: రమణ ఉడిత్యాల",
            "th": "อัตราต่อหน่วย",
            "tn": "Kabelo ya Selekanyo",
            "tr": "Birim Oranları",
            "tk": "Birlik bahalary",
            "tw": "Reete Baako",
            "uz": "Birlik qiymati",
            "vi": "Tỷ suất đơn vị",
            "yo": "Awọn Osuwon Ẹyọ ",
            "zu": "isilinganiso seyunithi"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Chris Malley (developer)",
            "Dave Schmitz (developer)",
            "Amy Hanson",
            "Amanda McGarry",
            "Susan Miller",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "number-line-integers",
            "proportion-playground",
            "ratio-and-proportion",
            "moving-man"
        ]
    },
    "make-a-ten": {
        "title": "Make a Ten",
        "latest": "1.0.26",
        "topics": [
            "Place Value",
            "Addition",
            "Subtraction",
            "Arithmetic"
        ],
        "learningGoals": [
            "Improve understanding of place value by using different sizes of papers for ones, tens, and hundreds.",
            "Develop mental math strategies when taking apart and putting together numbers.",
            "Use the “make a ten” strategy when counting and doing addition.",
            "Develop a mental model of the basic properties of numbers including commutativity, associativity, and closure."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Kudhan tokko tolchi",
            "af": "Maak 'n tien",
            "sq": "Fito numrin 10",
            "am": "አስር አድርግ/ጊ ",
            "ar": "تكوين العَشَرة",
            "ar_MA": "اصنع عشرة",
            "az": "Onluq yarat",
            "eu": "Hamarrekotan",
            "bn": "একটি দশ তৈরি করো / Make a Ten",
            "bs": "Dopuni do 10",
            "bg": "Направи Десет",
            "ca": "Fes una desena",
            "zh_CN": "获得一个10",
            "zh_HK": "合十",
            "zh_TW": "Make a Ten_湊到 10",
            "hr": "Dopuni do deset",
            "cs": "Vytvořte desítku",
            "da": "Lav en 10'er",
            "nl": "Maak een tien",
            "en": "Make a Ten",
            "fi": "Summaksi kymmenen",
            "fr": "Faire un dix",
            "lg": "Kola ekkumi",
            "de": "Mach zehn draus",
            "el": "Φτιάξε το δέκα",
            "gu": "દસ બનાવો અંક જ્ઞાન - જીજ્ઞેશ ખુંટ",
            "ht": "Fè yon Dis",
            "ha": "hada goma",
            "iw": "יוצרים 10",
            "hi": "दस बनाओ",
            "hu": "Egészítsd ki 10-re",
            "ig": "Kaadị Mgbakwunye",
            "ga": "Bain Deich Amach",
            "it": "Arriva a 10",
            "ja": "10を作ろう",
            "kn": "ಹತ್ತು ಮಾಡಿ",
            "kk": "Сандардың құрамы",
            "ki": "Thondeka ikùmi",
            "rw": "Kubaka ikinyacumi",
            "ko": "10 만들기",
            "lo": "ສ້າງເລກຈຳນວນສິບ",
            "lv": "Izveido desmitus",
            "mg": "Manaova folo",
            "ms": "Strategi 'Jadikan Sepuluh'",
            "mt": "Agħmel Għaxra",
            "mr": "१० बनवा",
            "mn": "Арвыг Үүсгэх",
            "ny": "Pangani Khumi",
            "fa": "یک ده بساز",
            "pl": "Traf dziesiątkę ",
            "pt": "Faz uma Dezena",
            "pt_BR": "Some um 10",
            "ro": "Ia un zece",
            "ru": "Состав числа",
            "sr": "Допуни до 10",
            "sk": "Desiatkové čísla",
            "sl": "Seštevanje z dopolnjevanjem",
            "st": "Etsa Leshome",
            "es": "Haz un Diez",
            "es_MX": "Haz un Diez",
            "es_PE": "Haz un Diez",
            "sw": "Unda Kumi",
            "sv": "Skapa en tia",
            "te": "పది ని రాబట్టు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "Make a Ten",
            "tr": "Onluk Yap",
            "tk": "Onluk ýasa",
            "tw": "yɛ edu",
            "uk": "Влуч в десятку!",
            "uz": "O‘n yasash",
            "vi": "Tạo ra 10",
            "yo": "Oni Mẹwa",
            "zu": "yenza ishumi"
        },
        "contributors": [
            "Beth Stade (lead designer)",
            "Amanda McGarry (co-lead designer)",
            "Jonathan Olson (developer)",
            "Sharfudeen Ashraf (developer)",
            "Ariel Paul",
            "Kathy Perkins",
            "Mariah Hermsmeyer (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "arithmetic",
            "number-compare",
            "number-play"
        ]
    },
    "states-of-matter-basics": {
        "title": "States of Matter: Basics",
        "latest": "1.2.14",
        "topics": [
            "Atoms",
            "Molecules",
            "States of Matter"
        ],
        "learningGoals": [
            "Describe characteristics of three states of matter: solid, liquid and gas.",
            "Predict how varying the temperature or pressure changes the behavior of particles.",
            "Compare particles in the three different phases.",
            "Explain freezing and melting with molecular level detail.",
            "Recognize that different substances have different properties, including melting, freezing and boiling temperatures."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Faalkaale Waantota: Bu'uura",
            "sq": "Gjendjet e materies : Bazat",
            "am": "የቁስ አካል መገኛ ሁኔታዎች: መሰረታዊ ነገሮች",
            "ar": "حالات المادة: أساسيات ",
            "ar_MA": "أساسيات حول حالات المادة",
            "ar_SA": "أساسيات حالات المادة",
            "hy": "Նյութի վիճակներ՝ հիմունքները",
            "az": "Maddənin aqreqat halları: Əsasları",
            "eu": "Materiaren egoerak: oinarriak",
            "be": "Агрэгатныя станы рэчыва: асновы",
            "bn": "পদার্থের অবস্থাঃ বেসিকস(Basics)",
            "bs": "Agregatna stanja: osnovni nivo",
            "bg": "Състояния на материята",
            "ca": "Estats de la matèria. Conceptes bàsics",
            "zh_CN": "物质状态：基础",
            "zh_TW": "States of Matter: Basics_物質三態：基礎",
            "hr": "Agregatna stanja:osnove",
            "cs": "Skupenské stavy: základy",
            "da": "Stoftilstande: Basis",
            "nl": "Aggregatietoestanden: eenvoudig",
            "en": "States of Matter: Basics",
            "fi": "Aineen olomuodot: Perusteet",
            "fr": "Etats de la matière: les bases",
            "lg": "Sitetisi Zamatta: ebikulu",
            "ka": "ნივთიერების მდგომარეობები",
            "de": "Aggregatszustände: Grundbegriffe",
            "el": "Καταστάσεις της ύλης: Τα βασικά",
            "gu": "પદાર્થના સ્વરૂપો: પ્રારંભિક - જીજ્ઞેશ ખુંટ",
            "ht": "Eta Matyè yo: Prensip Fondamantal",
            "ha": "Yanayin da abubuwa ke iya wanzuwa: Abinda ya kamata a sani tun farko",
            "iw": "מצבי צבירה: בסיס",
            "hi": "पदार्थ  की अवस्थाएँ - मूल अवधारणाएँ",
            "hu": "Halmazállapotok - alapok",
            "ig": "Ọnọdụ Matter: Nke isi",
            "ga": "Staideanna Damhna: Buneolas",
            "it": "Stati della materia: introduzione",
            "ja": "物質の三態: ベーシック",
            "kn": "ದ್ರವ್ಯದ ಸ್ಥಿತಿಗಳು - ಮೂಲ ಪರಿಕಲ್ಪನೆ.",
            "kk": "Заттың агрегаттық күйлері: Негіздері",
            "rw": "Imiterere y'ibintu: Ibyi'banze",
            "ko": "물질의 상태: 기초편",
            "lo": "ພາວະຂອງທາດ-ພື້ນຖານ",
            "lv": "Vielas agregātstāvokļi: Pamati",
            "lt": "Medžiagos būsenos: pagrindai",
            "ms": "Keadaan Jirim: Asas",
            "mi": "Ngā Tūāhua Matū: Ngā Tūāpapa",
            "mr": "पदार्थांच्या अवस्था (प्राथमिक)",
            "mn": "Материйн Төлөв: Үндсэн",
            "nn": "Aggregattilstandar",
            "ny": "States of Matter: Zofunikira",
            "fa": "حالت های ماده: مقدماتی",
            "pl": "Stany skupienia: podstawy",
            "pt": "Estados da Matéria: Fundamentos",
            "pt_BR": "Estados da Matéria: Básico",
            "ro": "Stări de agregare: Noțiuni de bază",
            "ru": "Агрегатное состояние вещества: основы",
            "sr": "Стања материје: основе",
            "sk": "Skupenstvo látky: základy",
            "sl": "Agregatna stanja: osnove",
            "st": "boemo ba metha; tsa bohlokoa",
            "es": "Estados de la Materia: Intro",
            "es_MX": "Estados de la Materia: Intro",
            "es_PE": "Estados de la Materia: Fundamentos",
            "es_ES": "Estados de la materia: Fundamentos",
            "sw": "Hali za Maada: Mambo ya Msingi",
            "sv": "Materiens tillstånd: Grunder",
            "ta": "சடத்தின் நிலைகள்: அடிப்படை",
            "te": "పదార్థ స్థితులు: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "สถานะของสสาร: เบื้องต้น",
            "bo": "བེམ་གཟུགས་ཀྱི་གནས་འབབ། ༼རྨང་གཞི།༽",
            "tn": "Diemo tsa selo: Tshimologo",
            "tr": "Maddenin Halleri: Temel Bilgiler",
            "tk": "Maddanyň hallary: Başlangyç",
            "tw": "Mata ho Stet: Nnianim",
            "uk": "Стан речовини: базові поняття",
            "ur": "مادّے کی مختلف حالتیں",
            "uz": "Moddalarning agregat holatlari:Asosiy tushunchalar",
            "vi": "Trạng thái của vật chất: Phần cơ bản",
            "cy": "Cyflyrau Mater: Sylfaenol",
            "yo": "Awon Ipele nkan: Ìpìlẹ̀ ",
            "zu": "izimi zezinto:izisekelo"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead designer, HTML5)",
            "Amy Rouinfar (lead designer, HTML5)",
            "Paul Beale (lead designer, Java)",
            "Sarah McKagan (lead designer, Java)",
            "Emily Moore (lead designer, Java)",
            "Noah Podolefsky (lead designer, Java)",
            "John Blanco (lead developer)",
            "Aaron Davis (developer)",
            "Aadish Gupta (developer)",
            "Wendy Adams",
            "Jack Barbera",
            "Amy Hanson",
            "Kelly Lancaster",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "atomic-interactions",
            "build-an-atom",
            "energy-forms-and-changes",
            "gas-properties",
            "gases-intro",
            "states-of-matter"
        ]
    },
    "states-of-matter": {
        "title": "States of Matter",
        "latest": "1.2.14",
        "topics": [
            "Atomic Bonding",
            "Interaction Potential",
            "States of Matter",
            "Dipole"
        ],
        "learningGoals": [
            "Describe a molecular model for solids, liquids, and gases.",
            "Extend this model to phase changes.",
            "Describe how heating or cooling changes the behavior of the molecules.",
            "Describe how changing the volume can affect temperature, pressure, and state.",
            "Relate a pressure-temperature diagram to the behavior of molecules.",
            "Interpret graphs of interatomic potential.",
            "Describe how forces on atoms relate to the interaction potential.",
            "Describe the physical meaning of the parameters in the Lennard-Jones potential, and how this relates to the molecule behavior."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Falkaale Waantotaa",
            "sq": "Gjendja e materies",
            "am": "States of Matter",
            "ar": "حالات المادة",
            "ar_MA": "حالات المادة",
            "ar_SA": "States of Matter",
            "hy": "Նյութի վիճակներ",
            "az": "Maddənin aqreqat halları",
            "eu": "Materiaren egoerak",
            "be": "Станы матэрыі",
            "bn": "পদার্থের  অবস্থা ",
            "bs": "Agregatna stanja",
            "bg": "States of Matter",
            "ca": "Estats de la matèria",
            "zh_CN": "物质状态",
            "zh_TW": "States of Matter_物質三態",
            "hr": "Agregatna stanja",
            "cs": "Stavy hmoty",
            "da": "Stoftilstande",
            "nl": "Aggregatietoestanden",
            "en": "States of Matter",
            "et": "States of Matter",
            "fi": "Aineen olomuodot",
            "fr": "États de la matière",
            "lg": "Sitetisi za matta",
            "ka": "აგრეგატული მდგომარეობები",
            "de": "Aggregatszustände",
            "el": "Καταστάσεις της ύλης",
            "gu": "પદાર્થના સ્વરૂપો - જીજ્ઞેશ ખુંટ",
            "ht": "Eta Matyè",
            "ha": "Yanayin da abubuwa ke iya wanzuwa",
            "iw": "מצבי צבירה",
            "hi": "पदार्थ की अवस्थाएँ",
            "hu": "Halmazállapotok",
            "is": "Fasi efnis",
            "ig": "Onodu nke Matter",
            "ga": "States of Matter",
            "it": "Stati della materia",
            "ja": "物質の三態",
            "kn": "States of Matter",
            "kk": "States of Matter",
            "ki": "States of Matter",
            "rw": "Imimerere y'Ibintu",
            "ko": "물질의 상태",
            "ku": "States of Matter",
            "lo": "States of Matter",
            "lv": "Vielas agregātstāvokļi",
            "lt": "Agregatinės būsenos",
            "ms": "Keadaan Jirim",
            "mt": "Kif jezistu l-Materjali Madwarna",
            "mi": "Ngā Tūāhua Matū",
            "mr": "पदार्थांच्या प्रावस्था",
            "mn": "Материйн Төлөв",
            "nb": "Aggregattilstander",
            "nn": "Aggregattilstandar",
            "ny": "States of Matter",
            "or": "ପଦାର୍ଥର ଅବସ୍ଥା",
            "fa": "حالت های ماده",
            "pl": "Stany skupienia materii",
            "pt": "Estado da Matéria",
            "pt_BR": "Estados da Matéria",
            "ro": "Stări de agregare",
            "ru": "Агрегатное состояние вещества",
            "sr": "Стања материје",
            "sn": "States of Matter",
            "sk": "Skupenstvo látky",
            "sl": "Agregatno stanje",
            "st": "boemo ba metha",
            "es": "Estados de la materia",
            "es_MX": "Estados de la Materia",
            "es_PE": "Estados de la Materia",
            "es_ES": "Estados de la materia",
            "sw": "Hali ya Maada",
            "sv": "Aggregationstillstånd",
            "tg": "States of Matter",
            "ta": "பொருள் நிலைகள்",
            "te": "పదార్థ స్థితులు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "สถานะของสสาร",
            "tn": "Diemo tsa Selo",
            "tr": "Maddenin Halleri",
            "tk": "Maddanyň hallary",
            "tw": "Mata Stete",
            "uk": "Стани матерії",
            "ur": "مادے کی حالتیں ",
            "uz": "Moddaning agregat holatlari",
            "vi": "Trạng thái của vật chất",
            "cy": "Cyflyrau Mater",
            "yo": "Awọ̀n Ipele nkàn",
            "zu": "ezimo zezinto"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead designer, HTML5)",
            "Amy Rouinfar (lead designer, HTML5)",
            "Paul Beale (lead designer, Java)",
            "Sarah McKagan (lead designer, Java)",
            "Emily Moore (lead designer, Java)",
            "Noah Podolefsky (lead designer, Java)",
            "John Blanco (lead developer)",
            "Aaron Davis (developer)",
            "Aadish Gupta (developer)",
            "Wendy Adams",
            "Jack Barbera",
            "Amy Hanson",
            "Kelly Lancaster",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "atomic-interactions",
            "build-an-atom",
            "energy-forms-and-changes",
            "gas-properties",
            "states-of-matter-basics"
        ]
    },
    "gravity-and-orbits": {
        "title": "Gravity and Orbits",
        "latest": "1.6.14",
        "topics": [
            "Gravitational Force",
            "Circular Motion",
            "Astronomy"
        ],
        "learningGoals": [
            "Describe the relationship between the Sun, Earth, Moon and space station, including orbits and positions",
            "Describe the size and distance between the Sun, Earth, Moon and space station",
            "Explain how gravity controls the motion of our solar system",
            "Identify the variables that affect the strength of gravity",
            "Predict how motion would change if gravity was stronger or weaker"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Guula Harkisa fi Orbitii .",
            "sq": "Graviteti dhe Orbitat",
            "am": "ስበት እና ምህዋር",
            "ar": "الجاذبية و الأفلاك",
            "ar_MA": "الجاذبية و المدارات",
            "ar_SA": "الجاذبية والمدارات",
            "az": "Qravitasiya və Orbitlər",
            "eu": "Grabitatea eta orbitak",
            "be": "Гравітацыя і арбіты",
            "bn": "মহাকর্ষ  এবং কক্ষপথ ",
            "bs": "Gravitacija i orbite",
            "bg": "Гравитация и орбити",
            "ca": "Gravetat i òrbites",
            "zh_CN": "重力和轨道",
            "zh_TW": "Gravity and Orbits_重力與軌道",
            "hr": "Gravitacija i orbita",
            "cs": "Gravitace a dráhy",
            "da": "Tiltrækning og kredsløb",
            "nl": "Gravitatie en banen",
            "en": "Gravity and Orbits",
            "et": "Gravitatsioon ja orbiidid",
            "fi": "Painovoima ja kiertoradat",
            "fr": "Gravité et orbites",
            "gl": "Gravidade e Órbitas",
            "lg": "Ensikirizo n’Enkulungo",
            "ka": "ორბიტები და გრავიტაცია",
            "de": "Schwerkraft und Umlaufbahnen",
            "el": "Βαρύτητα και Τροχιές",
            "gu": "ગુરુત્વાકર્ષણ અને ભ્રમણકક્ષા",
            "ht": "Gravite ak Òbit",
            "ha": "Nauyin iska da Falakkai",
            "iw": "כבידה ומסלולים",
            "hi": "गुरुत्वाकर्षण और कक्षाएँ",
            "hu": "Tömegvonzás és keringési pályák",
            "ig": "Ike Ndọda na Oghere",
            "in": "Gravitasi dan Orbit",
            "ga": "Domhantarraingt agus Fithisí",
            "it": "Gravità e orbite",
            "ja": "重力と軌道",
            "kn": "ಗುರುತ್ವ ಮತ್ತು ಕಕ್ಷೆಗಳು",
            "kk": "Гравитация және орбиталар",
            "km": "ទម្ងន់ និងគន្លង",
            "rw": "Rukuruzi n'inzira z'imibumbe ",
            "ko": "중력과 궤도",
            "lo": "ແຮງດຶງດູດ ແລະ ວົງໂຄຈອນ",
            "lv": "Gravitācija un orbītas",
            "lt": "Gravitacijos ir orbitos",
            "mk": "Гравитација и орбити",
            "ms": "Tarikan Graviti dan Orbit",
            "mt": "Gravita u Orbiti",
            "mi": "Te Tō ā-papa me ngā Amio",
            "mr": "गुरुत्वाकर्षण आणि कक्षा",
            "mn": "Гравитац Ба Орбит",
            "nb": "Gravitasjon og baner",
            "ny": "Mphamvu Yokoka ya dziko ndi Njira",
            "or": "ମାଧ୍ୟାକର୍ଷଣ ଓ କକ୍ଷ",
            "fa": "گرانش و مدار",
            "pl": "Grawitacja, a orbity",
            "pt": "Gravidade e Órbitas",
            "pt_BR": "Gravidade e Órbitas",
            "ro": "Gravitație și orbite",
            "ru": "Гравитация и орбиты",
            "sr": "Гравитација и орбите",
            "sk": "Gravitácia a obežná dráha",
            "sl": "Gravitacija in tir gibanja",
            "st": "Khoheli le mephula/orbits",
            "es": "Gravedad y Órbitas",
            "es_MX": "Gravedad y Órbitas",
            "es_PE": "Gravedad y Órbitas",
            "es_ES": "Gravedad y órbitas",
            "sw": "Mvuto na Mzunguko",
            "sv": "Gravitation och banor",
            "ta": "ஈர்ப்புவிசையும் சுற்றுவட்டப் பாதையும்",
            "te": "గురుత్వాకర్షణ మరియు కక్ష్యలు",
            "th": "ความโน้มถ่วงและวงโคจร",
            "tr": "Yerçekimi ve Yörüngeler",
            "tk": "Grawitasiýa we orbitalar",
            "tw": "Gravity ne Ntwarde",
            "uk": "Гравітація і орбіти",
            "ur": "کششِ ثقل اور مدارِگردش (Gravity & Orbits)",
            "uz": "Gravitatsiya va orbitalar",
            "vi": "Lực hấp dẫn và quỹ đạo",
            "cy": "Disgyrchiant ac Orbitau",
            "yo": "Óòfà ati Òbìrípo",
            "zu": "amandla adonsela phansi kanye nemizila"
        },
        "contributors": [
            "Amy Rouinfar (lead designer)",
            "Emily Moore (lead designer)",
            "Noah Podolefsky (lead designer)",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins",
            "Jesse Greenberg (lead developer)",
            "Sam Reid (lead developer)",
            "Aaron Davis (developer)",
            "Jon Olson (developer)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "gravity-force-lab-basics",
            "keplers-laws",
            "my-solar-system"
        ]
    },
    "plinko-probability": {
        "title": "Plinko Probability",
        "latest": "1.1.28",
        "topics": [
            "Probability",
            "Statistics",
            "Histograms"
        ],
        "learningGoals": [
            "Predict the bin where a single ball might fall",
            "Repeat trials of 100 balls and compare the outcomes",
            "Count the number of balls in a bin and relate that to the probability of falling in that bin",
            "Compare and interpret empirical and theoretical statistics",
            "Apply the plinko simulation as a model to other scenarios where there are weighted statistics"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Carraa Piilinkoo",
            "sq": "Probabiliteti Plinko",
            "am": "የፕሊንኮ ግመታ",
            "ar": "الاحتمالية في لعبة البلينكو",
            "ar_MA": "احتمالات بلينكو Plinko",
            "az": "Plinko Ehtimalı",
            "eu": "Plinko Probabilitatea",
            "bn": "প্লিনকো (Plinko) সম্ভাবনা",
            "bs": "Plinko vjerovatnoća",
            "bg": "Вероятности",
            "ca": "Probabilitat Plinko",
            "zh_CN": "二项分布弹珠台几率",
            "zh_HK": "二項分佈彈珠台概率",
            "zh_TW": "Plinko Probability_二項分佈彈珠台機率",
            "hr": "Plinko vjerojatnost",
            "cs": "Kuličková pravděpodobnost",
            "da": "Plinko-sandsynlighed",
            "nl": "Galtonbord - waarschijnlijkheid",
            "en": "Plinko Probability",
            "fr": "Probabilité avec un plinko",
            "lg": "Entebeleza ya Plinko",
            "de": "Plinko Nagelbrett",
            "el": "Πιθανότητες Pinko",
            "gu": "Plinko સંભાવના -જીજ્ઞેશ ખુંટ",
            "ht": "Plinko Pwobablite",
            "ha": "Plinko Probability",
            "iw": "הסתברות פלינקו",
            "hi": "प्लिंको संभाव्यता ",
            "hu": "Galton-deszka",
            "ig": "Ihe gbasara nke puru omume nke Plinko",
            "it": "Probabilità",
            "ja": "確率分布を作る",
            "kk": "Ықтималдықтар теориясы элеменеттері",
            "ki": "Uhotekeku wa Plinko",
            "rw": "Amahirwe ya Plinko",
            "ko": "플린코 확률",
            "lo": "ຄ່າກະຕວງ Plinko",
            "lv": "Plinko varbūtība",
            "mg": "Plinko mety hitranga",
            "ms": "Kebarangkalian Plinko",
            "mr": "प्लिन्को संभाव्यता",
            "mn": "Plinko магадлалын түгэлт",
            "nb": "Plinko sannsynlighet",
            "ny": "Plinko Probability",
            "fa": "احتمال پلینکو",
            "pl": "Deska Galtona",
            "pt_BR": "Probabilidade Plinko",
            "ro": "Mașina Galton - Probabilități",
            "ru": "Элементы теории вероятности",
            "sr": "Расподела вероватноће (Галтонова кутија)",
            "sk": "Pravdepodobnosť",
            "st": "khoneho ea Plinko",
            "es": "Probabilidad Plinko",
            "es_MX": "Probabilidad Plinko",
            "es_PE": "Probabilidad Plinko",
            "sw": "Uwezekano wa Plinko",
            "sv": "Plinko-sannolikhet",
            "te": "ప్లింకో సంభావ్యత ; అనువాదం : ఉడిత్యాల రమణ",
            "tr": "Plinko Olasılık ",
            "tk": "Plinko ähtimallygy",
            "tw": "Plinko Prɔbabiliti (neɛ ɛbɛ tumi asi)",
            "uk": "Елементи теорії ймовірності",
            "uz": "Plino ehtimoli",
            "vi": "Xác suất Plinko",
            "yo": "Iṣeeṣe Plinko ",
            "zu": "plinko amathuba"
        },
        "contributors": [
            "Martin Veillette (developer)",
            "Denzell Barnett (developer)",
            "Chris Malley (developer)",
            "Guillermo Ramos-Macias (developer)",
            "Amanda McGarry (lead designer)",
            "Michael Dubson (original designer)",
            "Karina K. Hensberry",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "least-squares-regression"
        ]
    },
    "atomic-interactions": {
        "title": "Atomic Interactions",
        "latest": "1.2.13",
        "topics": [
            "Interaction Potential",
            "Atomic Bonding",
            "Van der Waals Force",
            "Pauli Repulsion",
            "Lennard-Jones Potential",
            "Atomic Interactions"
        ],
        "learningGoals": [
            "Explain how attractive and repulsive forces govern the interaction between atoms.",
            "Describe the effect of potential well depth on atomic interactions.",
            "Contrast the potential well of a bonded pair of atoms with unbonded pairs.",
            "Describe bonds as dynamic and bond lengths as average distances."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Walitti Dhufeeyna Atoomaawaa",
            "sq": "Bashkëveprimet Atomike",
            "am": "አተማዊ መስተጋብር",
            "ar": "التفاعلات الذرية",
            "ar_MA": "التأثير البيني بين الذرات",
            "hy": "Ատոմային փոխազդեցություններ",
            "az": "Atomlararası qarşılıqlı təsirlər",
            "eu": "Atomoen arteko elkarrekintzak",
            "be": "Узаемадзеянне атамаў",
            "bn": "পরমাণুর  মধ্যে  মিথস্ক্রিয়া (Atomic Interactions)",
            "bs": "Interakcije atoma",
            "bg": "Взаимодействия между атомите",
            "ca": "Interaccions atòmiques",
            "zh_CN": "原子的相互作用",
            "zh_TW": "Atomic Interactions_原子交互作用",
            "hr": "Interakcije između atoma",
            "cs": "Interakce atomů",
            "da": "Atomers vekselvirkning",
            "nl": "Interacties tussen atomen",
            "en": "Atomic Interactions",
            "et": "Aatomitevaheline vastastikmõju",
            "fi": "Atomien vuorovaikutukset",
            "fr": "Interactions atomiques",
            "lg": "Enkolagana ya Atomu",
            "ka": "ატომური ურთიერთქმედება",
            "de": "Atomare Wechselwirkung",
            "el": "Ατομικές Αλληλεπιδράσεις",
            "gu": "પરમાણુની આંતરક્રિયાઓ - જીજ્ઞેશ ખુંટ",
            "ht": "Entèraksyon Atomik",
            "ha": "Ma'ammalar Ƙwayoyin zarra",
            "iw": "אינטראקציות בין אטומים",
            "hi": "परमाण्विक इंटरेक्शन ",
            "hu": "Atomi kölcsönhatások",
            "ig": "Mmekọrịta atọm",
            "ga": "Idirghníomhaíochtaí Adamhacha",
            "it": "Interazioni atomiche",
            "ja": "原子間相互作用",
            "kn": "ಪರಮಾಣ್ವಿಕ ಅಂತರ್ವರ್ತನೆಗಳು",
            "kk": "Атомдардың өзара әсерлесуі",
            "ki": "Ngwatanĩro cia atomu",
            "rw": "Uko atome zikururana",
            "ko": "원자간 상호작용",
            "ku": "کارلێکی نێوان گەردیلەکان",
            "lo": "ການປະຕິກິລິຍາຂອງອາຕອມ",
            "lv": "Atomu mijiedarbības",
            "lt": "Atomų sąveikos",
            "ms": "Interaksi Atom",
            "mt": "Interazzjonijiet f'Livell Atomiku",
            "mn": "Атомын харилцан үйлчлэл",
            "nb": "Atomære vekselvirkninger",
            "ny": "kuyanjana kwa ma atomu",
            "fa": "برهم کنش های اتمی",
            "pl": "Oddziaływanie atomów",
            "pt": "Interações Atómicas",
            "pt_BR": "Interações Atômicas",
            "ro": "Interacțiuni atomice",
            "ru": "Взаимодействие атомов",
            "sr": "Атомске интеракције",
            "sn": "Kudyidzana kwemaAtomu",
            "sk": "Interakcia medzi atómami",
            "sl": "Interakcije med atomi",
            "st": "phapanyetsano ea liathomo",
            "es": "Interacciones Atómicas",
            "es_MX": "Interacciones atómicas",
            "es_PE": "Interacciones Atómicas",
            "es_ES": "Interacciones atómicas",
            "sw": "Muingiliano wa Atomi",
            "sv": "Atomers växelverkan",
            "tg": "Таъсири мутақобилаи атомӣ",
            "ta": "அணுக்களுக்கிடையிலான கவர்ச்சி விசை",
            "te": "పరమాణు పరస్పరచర్యలు",
            "th": "อันตรกิริยาระดับอะตอม",
            "tn": "Go amana ga Diatom",
            "tr": "Atomik Etkileşimler",
            "tk": "Atomlaryň özara täsirleşmegi",
            "tw": "Atɔmik Nkutahodie",
            "uk": "Взаємодія між атомами",
            "uz": "Atomlarning o‘zaro ta'siri ",
            "vi": "Tương tác nguyên tử",
            "yo": " Ààjọṣepọ̀ Átọ̀mù",
            "zu": "ukusebenzisana kwe-athomu"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead designer, HTML5)",
            "Amy Rouinfar (lead designer, HTML5)",
            "Paul Beale (lead designer, Java)",
            "Sarah McKagan (lead designer, Java)",
            "Emily Moore (lead designer, Java)",
            "Noah Podelefsky (lead designer, Java)",
            "John Blanco (developer)",
            "Wendy Adams",
            "Jack Barbera",
            "Amy Hanson",
            "Kelly Lancaster",
            "Ariel Paul",
            "Kathy Perkins",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "states-of-matter",
            "states-of-matter-basics"
        ]
    },
    "charges-and-fields": {
        "title": "Charges and Fields",
        "latest": "1.0.59",
        "topics": [
            "Electric Field",
            "Electrostatics",
            "Equipotential",
            "Electrostatic Potential",
            "Electric Charges",
            "Voltage"
        ],
        "learningGoals": [
            "Determine the variables that affect the strength and direction of the electric field for a static arrangement of charges.",
            "Investigate the variables that affect the strength of the electrostatic potential (voltage).",
            "Explain equipotential lines and compare them to the electric field lines.",
            "For an arrangement of static charges, predict the electric field lines. Verify the prediction using vector addition."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Chaarjotaa fi Dirree Elektiriikii",
            "sq": "Ngarkesat dhe fushat",
            "am": "ሙሎችና የኤሌክትሪክ መስኮች",
            "ar": "الشحنات و المجالات",
            "ar_MA": "الشحن و المجال الكهربائي",
            "ar_SA": "الشحنات والمجالات",
            "hy": "Լիցքեր և դաշտեր",
            "az": "Yüklər və elektrik sahəsi",
            "eu": "Kargak eta eremuak",
            "be": "Зарады і палі",
            "bn": "চার্জ এবং ক্ষেত্র ",
            "bs": "Naelektrisanja i polja",
            "bg": "Електрични заряди и полета",
            "ca": "Càrregues i camps",
            "zh_CN": "电荷与电场",
            "zh_TW": "Charges And Fields_電荷與電場",
            "hr": "Naboji i polja",
            "cs": "Náboje a pole",
            "da": "Ladninger og felter",
            "nl": "Ladingen en velden",
            "en": "Charges and Fields",
            "fi": "Varaukset ja kentät",
            "fr": "Charges et champs",
            "lg": "Kyajezi n'ekibangirizi kya'masanyalaze",
            "ka": "მუხტები და ველი",
            "de": "Ladungen und Felder",
            "el": "Ηλεκτρικά Φορτία & Πεδία",
            "gu": "વીજભાર અને તેના ક્ષેત્રો - આર્ચી ખુંટ",
            "ht": "Chaj ak Chan",
            "ha": "Chaje-chaje da Filaye",
            "iw": "מטענים ושדות",
            "hi": "आवेश और क्षेत्र ",
            "hu": "Ponttöltések erőtere és potenciálja",
            "is": "Hleðslur og svið",
            "ig": "ichaaaji na Fiilidi",
            "ga": "Luchtanna agus Raonta",
            "it": "Cariche e campi elettrici",
            "ja": "電荷と電場",
            "kn": "ವಿದ್ಯುತ್ ಕ್ಷೇತ್ರ ಮತ್ತು ಆವೇಶಗಳು",
            "kk": "Charges and Fields",
            "ki": "Hinya wa thitima na nyanja",
            "rw": "Sharije n'aho imbaraga rukuruzi za sharije zigera",
            "ko": "하전과 전기장",
            "ku": "بارگەکان و بوارەکان",
            "lv": "Lādiņi un lauki",
            "lt": "Krūviai ir laukai",
            "ms": "Cas dan Medan Elektrik",
            "mt": "Charges u Fields",
            "mi": "Hihiko, Papahiko, Papa-autō",
            "mr": "भार आणि क्षेत्र",
            "mn": "Цахилгаан цэнэг болон орны шугам",
            "nb": "Ladninger og Felt",
            "ny": "machaji ndi dera za magetsi",
            "fa": "بارها و میدان ها",
            "pl": "Ładunki i pola",
            "pt": "Cargas e Campos",
            "pt_BR": "Cargas e Campos",
            "ro": "Sarcini și câmpuri electrice",
            "ru": "Электрические поля точечных зарядов",
            "sr": "Наелектрисања и поља",
            "sn": "Chajesi and Minda",
            "sk": "Elektrické pole nábojov",
            "sl": "Električni naboj in električno polje",
            "st": "Li-charge le masimo",
            "es": "Cargas y campos",
            "es_MX": "Cargas y campos",
            "es_PE": "Cargas y Campos",
            "es_ES": "Cargas y campos",
            "sw": "Chaji na Uga",
            "sv": "Laddningar och fält",
            "tg": "Зарфҳо ва майдонҳо",
            "ta": "மின்னேற்றமும் மின்புலமும்",
            "te": "విద్యుదావేశాలు మరియు క్షేత్రాలు; అనువాదం:ఉడిత్యాల రమణ",
            "th": "ประจุและสนาม",
            "tr": "Elektrik Yükleri ve Alanları",
            "tk": "Zarýadlar we meýdanlar",
            "tw": "kyaagye ne agopramma",
            "uk": "Заряди і поля",
            "uz": "Zaryadlar va Maydonlar",
            "vi": "Điện tích và điện trường",
            "yo": "Agárá Iná áti Páápá ẹ̀lẹ̀ktriki ",
            "zu": "amacala kanye nezinkambu"
        },
        "contributors": [
            "Amy Rouinfar (lead designer - HTML5)",
            "Michael Dubson (lead designer/developer - Flash)",
            "Andrew Adare (developer)",
            "Martin Veillette (developer)",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "efield",
            "electric-hockey",
            "coulombs-law"
        ]
    },
    "rutherford-scattering": {
        "title": "Rutherford Scattering",
        "latest": "1.1.20",
        "topics": [
            "Atomic Nuclei",
            "Atomic Structure",
            "Quantum Mechanics"
        ],
        "learningGoals": [
            "Describe the qualitative difference between scattering off positively charged nucleus and electrically neutral plum pudding atom.",
            "For charged nucleus, describe qualitatively how angle of deflection depends on: Energy of incoming particle, Impact parameter, Charge of target"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Faca’iinsa Raazarfoordi",
            "sq": "Shpërndarja e Radherfordit",
            "am": "ራዘርፎርድ መበተን",
            "ar": "تشتت رذرفورد",
            "ar_MA": "تشتيت راذرفورد",
            "ar_SA": "تشتت رذرفورد",
            "hy": "Ռեզերֆորդի ցրում",
            "az": "Rezerford səpilməsi",
            "eu": "Rutherdord-en esperimentua",
            "be": "Рассейванне Рэзерфарда",
            "bn": "রাদারফোর্ড আলফা কণা বিক্ষেপণ  পরীক্ষণ ",
            "bs": "Rаderfordovo (Rutherford) rаsijanje",
            "bg": "Експеримент на Ръдърфорд",
            "ca": "Dispersió de Rutherford",
            "zh_CN": "卢瑟福散射",
            "zh_TW": "Rutherford Scattering_拉塞福散射實驗",
            "hr": "Rutherfordovo raspršenje",
            "cs": "Rutherfordův rozptyl",
            "da": "Rutherford-spredning",
            "nl": "Rutherfordverstrooiing",
            "en": "Rutherford Scattering",
            "et": "Rutherfordi hajumine",
            "fi": "Rutherfordin koe",
            "fr": "Diffusion de Rutherford",
            "gl": "Dispersión de Rutherford",
            "lg": "Rutherford Okusaasaana  ",
            "ka": "რეზერფორდის გაბნევა",
            "de": "Rutherford Streuung",
            "el": "Σκέδαση Ράδερφορντ",
            "gu": "રુથરફોર્ડનું વિખેરણ મોડેલ - જીજ્ઞેશ ખુંટ",
            "ht": "Difizyon Rutherford",
            "ha": "Tarwatsewar hasken Rutherford ",
            "iw": "פיזור ראתרפורד",
            "hi": "रुदरफोर्ड विकिरण ",
            "hu": "Rutherford-szórás",
            "ig": "ịgbasa nke Rutherford",
            "in": "Hamburan Rutherford",
            "ga": "Scaipeadh Rutherford",
            "it": "Diffusione di Rutherford",
            "ja": "ラザフォード散乱",
            "kn": "ರುದರ್‌ಫೋರ್ಡ್‌ರವರ ಚದುರುವಿಕೆ",
            "kk": "Себудің Резерфорды",
            "km": "ការពង្រាយ",
            "ki": "Kũhurunjũka kwa Rutherford",
            "rw": "Ihinduranzira rya Rutherford",
            "ko": "러더포드 산란",
            "ku": "پەرژبوونەوەی ڕەزەرفۆرد",
            "lv": "Rezerforda izkliede",
            "lt": "Rezerfordo Sklaida",
            "mk": "Рутерфордово расејување",
            "ms": "Penyerakan Rutherford",
            "mr": "रुदरफ़ोर्ड विचलन",
            "mn": "Резерфордын Сарнил",
            "nb": "Rutherfordavbøynig",
            "ny": "Kubalalitsa kwa Rutherford",
            "fa": "پراکندگی رادرفورد",
            "pl": "Doświadczenie Rutherforda",
            "pt": "Experiência de Rutherford",
            "pt_BR": "Espalhamento de Rutherford",
            "ro": "Împrăștierea Rutherford",
            "ru": "Резерфордовское рассеяние",
            "sr": "Радерфордово (Rutherford) расејање",
            "sn": "Rutherford Scattering",
            "sk": "Rutherfordov pokus",
            "sl": "Rutherfordovo sipanje",
            "st": " Ho hasana ho Rutherford",
            "es": "Dispersión de Rutherford",
            "es_MX": "Dispersión de Rutherford",
            "es_PE": "Dispersión de Rutherford",
            "es_ES": "Dispersión de Rutherford",
            "sw": "Mtawanyiko wa Rutherford",
            "sv": "Rutherfordspridning",
            "ta": "ரூதர்போர்டு சிதறல் ஆய்வு",
            "te": "రూథర్ ఫర్డ్  పరిక్షేపణం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "การกระเจิงของรัทเทอร์ฟอร์ด",
            "tr": "Rutherford Saçılması",
            "tk": "Rezerford ýaýratmasy",
            "tw": "Rutherford Skataren",
            "uk": "Резерфордівське розсіювання",
            "uz": "Rezerford sochilishi",
            "vi": "Tán xạ Rutherford",
            "cy": "Gwasgariad Rutherford",
            "yo": "Tituka Patikulu Rutherford",
            "zu": "Rutherford ehlakazeka"
        },
        "contributors": [
            "Amy Hanson",
            "Sam McKagan",
            "Jesse Greenberg",
            "Chris Malley",
            "Dave Schmitz",
            "Wendy Adams",
            "Michael Dubson",
            "Noah Finkelstein",
            "Danielle Harlow",
            "Ariel Paul",
            "Kathy Perkins",
            "Noah Podolefsky",
            "Carl Wieman"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "hydrogen-atom"
        ]
    },
    "function-builder": {
        "title": "Function Builder",
        "latest": "1.2.10",
        "topics": [
            "Functions",
            "Ordered Pairs",
            "Transformations",
            "Linear Equation"
        ],
        "learningGoals": [
            "Define a function as a rule relating each input to exactly one output and predictably acting on inputs",
            "Predict outputs of a function using given inputs",
            "Compose functions to create a new function",
            "Interpret, compare, and translate between multiple representations of an algebraic function"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Ijaarsa Faankishinii",
            "sq": "Krijues Funksioni",
            "am": "ፈንክሽን ገንቢ",
            "ar": "انشاء دالّة",
            "ar_MA": "صياغة دالة",
            "hy": "Ֆունկցիայի գաղափարը",
            "az": "Funksiya yaradıcısı",
            "eu": "Funtzio-eraikitzailea",
            "bn": "ফাংশন বিল্ডার ",
            "bs": "Graditelj funkcija",
            "bg": "Създаване на функции",
            "ca": "Generador de funcions",
            "zh_CN": "建立方程",
            "zh_HK": "函數建立",
            "zh_TW": "Function Builder_函數",
            "hr": "Graditelj funkcija",
            "cs": "Tvůrce funkcí",
            "da": "Funktions-bygger",
            "nl": "Functie Bouwer",
            "en": "Function Builder",
            "et": "Funktsiooni ehitamine",
            "fi": "Funktiokone",
            "fr": "Constructeur de fonction",
            "gl": "Construtor de Funcións",
            "lg": "Akazimba zi ekwezyonizi",
            "de": "Funktionen Düse",
            "el": "Δημιουργός συναρτήσεων",
            "gu": "ક્રિયા કરાવો - જીજ્ઞેશ ખુંટ",
            "ht": "Konstwiktè Fonksyon",
            "ha": "Mai gina aiki",
            "iw": "בניית פונקציות",
            "hi": "फलन निर्माण",
            "hu": "Függvényépítő",
            "ig": "Arụ ọrụ",
            "ga": "Tógálaí Feidhmeanna",
            "it": "Costruisci una funzione",
            "ja": "マジックスコープ",
            "kk": "Функцияларды құру",
            "ki": "Gúthondeka mwenye/mútaratara",
            "rw": "Kubaka isano nyamwigendaho",
            "ko": "함수 제조기",
            "lo": "ການສ້າງຕຳລາ",
            "lv": "Funkciju veidošana",
            "ms": "Pembina Fungsi",
            "mt": "Nibnu 'Function'",
            "mr": "फंक्शन बिल्डर",
            "mn": "Үйлдэл бүтээгч",
            "nb": "Funksjonsbygger",
            "ny": "Chopangira Function",
            "fa": "سازندۀ تابع",
            "pl": "Tworzenie funkcji",
            "pt": "Construtor de Frações",
            "pt_BR": "Construtor de Funções",
            "ro": "Crearea funcțiilor",
            "ru": "Функциональная зависимость",
            "sr": "Градитељ једначина",
            "sk": "Tvorba funkcií",
            "sl": "Sestavljanje enačb",
            "st": "Sehahi sa mosebetsi",
            "es": "Generador de Funciones",
            "es_MX": "Generador de Funciones",
            "es_PE": "Generador de Funciones",
            "es_ES": "Generador de funciones",
            "sw": "Kiunda Namba Tegemezi",
            "sv": "Funktionsmaskin",
            "ta": "சார்புகளைக் கட்டமைப்போம்",
            "te": "ప్రమేయ నిర్మాణం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ตัวสร้างฟังก์ชัน",
            "tr": "Fonksiyon Oluştur",
            "tk": "Funksiýa düzüji",
            "tw": "fanshion si",
            "uk": "Побудова функцій",
            "uz": "Funksiya yasovchi",
            "vi": "Hàm số",
            "yo": "Kọ́lékọ́lé iṣẹ́",
            "zu": "umakhi wefunction"
        },
        "contributors": [
            "Amanda McGarry (lead designer)",
            "Chris Malley (developer)",
            "Amy Hanson",
            "Karina K. R. Hensberry",
            "Ariel Paul",
            "Kathy Perkins",
            "Sam Reid",
            "Beth Stade",
            "David Webb"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "BigInteger-cda5bcc.js",
            "BigRational-8f8c2fa.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "function-builder-basics",
            "graphing-lines",
            "graphing-slope-intercept"
        ]
    },
    "isotopes-and-atomic-mass": {
        "title": "Isotopes and Atomic Mass",
        "latest": "1.1.20",
        "topics": [
            "Isotopes",
            "Atomic Mass"
        ],
        "learningGoals": [
            "Define “isotope” using mass number, atomic number, number of protons, neutrons and electrons.",
            "Given information about an element, find the mass and name of an isotope.",
            "Give evidence to support or dispute: “In nature, the chance of finding one isotope of an element is the same for all isotopes.”",
            "Find the average atomic mass of an element given the abundance and mass of its isotopes.",
            "Predict how the mass and name of an isotope will change given a change in the number of protons, neutrons or electrons.",
            "Predict how the average atomic mass of an element changes given a change in the abundance of its isotopes."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Isotooppotaa fi Hanga Atoomawaa",
            "sq": "Izotopet dhe masa atomike",
            "am": "አይሶቶፖች እና የአቶሚክ ክብደት",
            "ar": "المظائر و الكتلة الذرية",
            "ar_MA": "النظائر و الكتلة الذرية",
            "ar_SA": "النظائر والكتلة الذرية ",
            "az": "İzotoplar və Atom Kütləsi",
            "eu": "Isotopoak eta masa atomikoa",
            "be": "Ізатопы і атамная маса",
            "bn": "আইসোটোপ এবং পারমাণবিক ভর",
            "bs": "Izotopi i atomska masa",
            "bg": "Изотопи и атомна маса",
            "ca": "Isòtops i Massa Atòmica",
            "zh_CN": "同位素和原子的质量",
            "zh_TW": "Isotopes and Atomic Mass_同位素與原子量",
            "hr": "Izotopi i atomska masa",
            "cs": "Izotopy a relativní atomová hmotnost",
            "da": "Isotoper og atommasse",
            "nl": "Isotopen en atoommassa",
            "en": "Isotopes and Atomic Mass",
            "et": "Isotoobid ja aatommass",
            "fi": "Isotoopit ja atomimassa",
            "fr": "Isotopes et Masse Atomique",
            "lg": "Isotopes n'obuzito bwa atomiki",
            "de": "Isotope und Atommasse",
            "el": "Ισότοπα και ατομική μάζα",
            "gu": "સમસ્થાનિકો અને પરમાણુભાર - જીજ્ઞેશ ખુંટ",
            "ht": "Izotòp ak Mas Atomik",
            "ha": "isotopes da nauyin zarra",
            "iw": "איזוטופים ומסה אטומית",
            "hi": "समस्थानिक और परमाणु भार ",
            "hu": "Atomtömeg és izotópok",
            "ig": "Isotopes na Atọmk Mass",
            "ga": "Iseatóip agus Mais Adamhach",
            "it": "Isotopi e massa atomica",
            "ja": "同位体と原子量",
            "kn": "ಸಮಸ್ಥಾನಿಗಳು ಮತ್ತು ಪರಮಾಣು ದ್ರವ್ಯರಾಶಿ",
            "kk": "Изотоптар. Салыстырмалы атомдық масса",
            "rw": "Izotope n'uburemere bwa atome",
            "ko": "동위원소와 원자량",
            "lo": "ໄອໂຊໂທບ ແລະ ມວນສານອາຕອມ",
            "lv": "Izotopi un atommasa",
            "lt": "Izotopai ir atominė masė",
            "ms": "Isotop dan Jisim Atom",
            "mt": "Izotopi u  Massa Atomika",
            "mr": "समस्थानिके आणि अणुवस्तुमान",
            "mn": "Изотопууд ба Атомын Масс",
            "nb": "Isotoper og Atommasse",
            "ny": "ma aisotopu ndi  Atomiki masi",
            "or": "ଆଇସୋଟୋପ୍‍ ଓ ପାରମାଣବିକ ବସ୍ତୁତ୍ୱ",
            "fa": "ایزوتوپ ها و جرم اتمی",
            "pl": "Izotopy i masa atomowa",
            "pt": "Isótopos e Massa Atómica",
            "pt_BR": "Isótopos e Massa Atômica",
            "ps": "ایزوتوپونه او اټومي کتله",
            "ro": "Izotopii și masa atomică",
            "ru": "Изотопы. Относительная атомная масса",
            "sr": "Изотопи и атомска маса",
            "sn": "maIsotopes neAtomic Mass",
            "si": "සමස්ථානික සහ පරමාණුක ස්කන්ධය",
            "sk": "Izotopy a atómová hmotnosť",
            "sl": "Izotopi in atomska masa",
            "st": "li-isotope le boima ba athomo",
            "es": "Isotopos y Masa Atómica",
            "es_MX": "Isotopos y Masa Atómica",
            "es_PE": "Isótopos y Masa Atómica",
            "es_ES": "Isótopos y masa atómica",
            "sw": "Isotopu na Masi atomu",
            "sv": "Isotoper och atommassa",
            "tg": "Изотопҳо ва Массаи атомӣ",
            "ta": "ஐசோடோப்புக்களும் அணுநிறையும்",
            "te": "ఐసోటోపులు, పరమాణు ద్రవ్యరాశులు; అనువాదం: ఉడిత్యాల రమణ",
            "bo": "གནས་མཉམ་ཁམས་རྫས་དང་གདོས་ཚད།",
            "tn": "Di Isotope le Bokete jwa Atom",
            "tr": "İzotoplar ve Atomik Kütle",
            "tk": "Izotoplar we atom massasy",
            "tw": "Aisotops ne Atɔmik Maas",
            "uk": "Ізотопи. Атомні маси",
            "uz": "Izotoplar va atom massasi",
            "vi": "Đồng vị và nguyên tử khối",
            "cy": "Isotopau a Màs Atomig",
            "yo": "Ísótòpù ati Àkójọ Átọ̀mù ",
            "zu": "Isotopese kanye nesisindo sew-athomu"
        },
        "contributors": [
            "Amy Hanson (lead designer - HTML5)",
            "Kelly Lancaster (lead designer - Java)",
            "John Blanco (developer)",
            "Jesse Greenberg (developer)",
            "Aadish Gupta (developer)",
            "James Smith (developer)",
            "Sam Reid (developer)",
            "Trish Loeblein",
            "Emily Moore",
            "Robert Parson",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "build-a-nucleus",
            "build-an-atom",
            "alpha-decay",
            "beta-decay",
            "nuclear-fission",
            "radioactive-dating-game"
        ]
    },
    "neuron": {
        "title": "Neuron",
        "latest": "1.1.28",
        "topics": [
            "Biology",
            "Neurons",
            "Cells"
        ],
        "learningGoals": [
            "Describe why ions can or cannot move across neuron membranes.",
            "Identify leakage and gated channels, and describe the function of each.",
            "Describe how membrane permeability changes in terms of different types of channels in a neuron.",
            "Describe the sequence of events that generates an action potential."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Niwuroonii ",
            "sq": "Neuroni",
            "am": "ኒውሮን",
            "ar": "الخلايا العصبية",
            "ar_MA": "الخلية العصبية",
            "ar_SA": "العصبون",
            "az": "Neyron",
            "eu": "Neurona",
            "bn": "নিউরন",
            "bs": "Neuron",
            "bg": "Наврон",
            "ca": "Neurona",
            "zh_CN": "神经元",
            "zh_TW": "Neuron_神經元",
            "hr": "Neuron",
            "cs": "Neuron",
            "da": "Neuron",
            "nl": "Neuron",
            "en": "Neuron",
            "et": "Neuron",
            "fi": "Hermosolu",
            "fr": "Neurone",
            "lg": "Ettofali lyobusimu byomubili",
            "ka": "ნეირონი",
            "de": "Stimulation eines Neurons",
            "el": "Νευρώνας",
            "gu": "ચેતાકોષ - જીજ્ઞેશ ખુંટ",
            "ht": "Newòn",
            "ha": "ƙwayar halitta abu mai rai dake daukan saƙo tsakanin ƙwaƙwalwa da sassan jiki",
            "iw": "נוירון",
            "hi": "न्यूराॅन",
            "hu": "Neuron működése",
            "ig": "Neuron",
            "ga": "Néarón",
            "it": "Neurone",
            "ja": "ニューロン",
            "kn": "ನರಕೋಶ",
            "kk": "Neuron",
            "km": "ណឺរ៉ូន",
            "ki": "Neuron",
            "rw": "Akanyangingo ko mu bwonko",
            "ko": "뉴런",
            "lo": "ເຊວປະສາດ",
            "lv": "Neirons",
            "lt": "Neuronas",
            "mk": "НЕВРОН",
            "ms": "Neuron",
            "mt": "Neuron",
            "mi": "Pūtau Io",
            "mn": "Нейрон",
            "nb": "Nevron",
            "nn": "Nevron",
            "ny": "Neuroni",
            "fa": "نورون",
            "pl": "Neuron",
            "pt_BR": "Neurônio",
            "ro": "Neuronul",
            "ru": "Нейрон",
            "sr": "Неурон",
            "si": "නියුරෝනය",
            "sk": "Neurón",
            "sl": "Nevron",
            "st": "Nyorone",
            "es": "Neurona",
            "es_MX": "Neurona",
            "es_PE": "Neurona",
            "es_ES": "Neurona",
            "sw": "Nuroni",
            "sv": "Neuron",
            "ta": "நியூரான் ",
            "te": "నాడీ కణం / న్యూరాన్ ; అనువాదం : ఉడిత్యాల రమణ",
            "th": "เซลล์ประสาท",
            "bo": "དབང་རྩ།",
            "tr": "Nöron",
            "tk": "Neýron",
            "tw": "Neuron",
            "uk": "Нейрон",
            "ur": "عصبیہ",
            "uz": "Neyron",
            "vi": "Neuron",
            "yo": "Nùrọ̀ni",
            "zu": "i-neuron"
        },
        "contributors": [
            "Amanda McGarry",
            "Noah Podolefsky",
            "Wendy Adams",
            "Katherine Perkins",
            "John Blanco (developer)",
            "Sharfudeen Ashraf (developer)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "capacitor-lab",
            "membrane-channels"
        ]
    },
    "trig-tour": {
        "title": "Trig Tour",
        "latest": "1.0.33",
        "topics": [
            "Trigonometry",
            "Unit circle",
            "Sines",
            "Cosines",
            "Tangents"
        ],
        "learningGoals": [
            "Define trig functions for negative angles and angles greater than 90 degrees.",
            "Translate between multiple representations of trig functions: as sides of a right triangle inscribed in a unit circle, graph of the function vs. angle, and numerical values of the function.",
            "Deduce the sign (+, -, 0) of a trig function for any given angle without a calculator using the unit circle concept.",
            "Estimate the value of trig functions for any given angle without a calculator using the unit circle concept.",
            "Define exact trig functions for special angles using degrees or radians for angle measures."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Daawwannaa Trig",
            "sq": "Udhëtim trigonometrik",
            "am": "ትሪግ ጉብኝት",
            "ar": "جولة في حساب المثلثات",
            "ar_MA": "الدائرة المثلثية",
            "hy": "Եռանկյունաչափական ֆունկցիաներ",
            "az": "Triqonometriya",
            "eu": "Trig bira",
            "be": "Трыганаметрычныя функцыі",
            "bn": "ত্রিকোণমিতি ভ্রমণ ",
            "bs": "Trigonometrijske funkcije",
            "bg": "Обиколка в Тригонометрията",
            "ca": "Tour de trigonometria",
            "zh_CN": "三角函数之旅",
            "zh_HK": "三角學之旅",
            "zh_TW": "Trig Tour_三角函數之旅",
            "hr": "Trig Tour",
            "cs": "Trigonometrický výlet",
            "da": "Enhedscirklen",
            "nl": "Trigonometrie toer",
            "en": "Trig Tour",
            "fi": "Trigonometria",
            "fr": "Tour de trigo",
            "lg": "Vumbuula mu Trig",
            "de": "Trigonometrie Tour",
            "el": "Περιήγηση στην Τριγωνομετρία",
            "gu": "ત્રીકોણમીતીય વિધેયો - જીજ્ઞેશ ખુંટ",
            "ht": "Trig Tou",
            "ha": "Trig Tour",
            "iw": "סיור טריגו",
            "hi": "त्रिकोणमिति यात्रा ",
            "hu": "Szögfüggvények",
            "ig": "Njem Trig",
            "ga": "Turas Triantánaithe",
            "it": "Il giro della trigonometria",
            "ja": "三角関数",
            "kn": "ಟ್ರಿಗ್ ಪ್ರವಾಸ",
            "kk": "Тригонометриялық саяхат",
            "ki": "Rũgendo rwa Kũriganĩrũo",
            "rw": "Ibishushanyo ndangamiterere n'uruziga byo muro tirigonometiri",
            "ko": "삼각함수 여행",
            "lo": "ໄຕມູມມິຕິ",
            "lv": "Ievads trigonometrijā",
            "lt": "Vienetinis apskritimas ir funkcijų grafikai",
            "mg": "Trig Tour",
            "ms": "Jelajah Trig",
            "mi": "Tawhio Pākoki",
            "mr": "त्रिकोणमितीची सफ़र",
            "mn": "Тригно Аян",
            "nb": "TrigonometriTur",
            "ny": "Ulendo wa Trig",
            "fa": "دایره واحد",
            "pl": "Funkcje trygonometryczne",
            "pt_BR": "Tour Trigonométrico",
            "ro": "Cercul trigonometric",
            "ru": "Тригонометрические функции (единичная окружность, получение графиков функций)",
            "sr": "Тригонометријска кружница",
            "si": "ත්‍රිකෝණමිතික චාරිකාව (Trig Tour)",
            "sk": "Trigonometria",
            "st": "trig ea moaho o molelele",
            "es": "Tour trigonométrico",
            "es_MX": "Tour trigonométrico",
            "es_PE": "Recorrido Trigonométrico",
            "es_ES": "Tour trigonométrico",
            "sw": "Matembezi ya Trigonometria",
            "sv": "Trig Tour",
            "ta": "Trig Tour",
            "te": "త్రికోణమితి విహార యాత్ర ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Trigonometri Turu",
            "tk": "Trigonometriýa gezelenç",
            "tw": "Trig nsrahwɛ",
            "uk": "Тригонометричний тур",
            "uz": "Trigonmetriyaga sayohat",
            "vi": "Vòng tròn lượng giác",
            "yo": "Riri ìrìn Trigonomẹ́trì",
            "zu": "uhambo lwe-trig"
        },
        "contributors": [
            "Amanda McGarry (lead)",
            "Michael Dubson (lead, developer)",
            "Jesse Greenberg (developer)",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": []
    },
    "bending-light": {
        "title": "Bending Light",
        "latest": "1.1.30",
        "topics": [
            "Snell's Law",
            "Refraction",
            "Reflection",
            "Optics",
            "Prisms",
            "Lenses",
            "Light"
        ],
        "learningGoals": [
            "Explain how light bends at the interface between two media and what determines the angle.",
            "Apply Snell’s law to a laser beam incident on the interface between media.",
            "Describe how the speed and wavelength of light changes in different media.",
            "Describe the effect of changing wavelength on the angle of refraction.",
            "Explain how a prism creates a rainbow."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Dabee Darbuu Ifaa",
            "sq": "Përthyerja e dritës",
            "am": "የብርሀን መታጠፍ",
            "ar": "إنحناء مسار الضوء",
            "ar_MA": "الشعاع المنكسر",
            "ar_SA": "انحناء الضوء",
            "hy": "Լույսի բեկումը",
            "az": "İşığın sınması",
            "eu": "Argiaren islapen-errefrakzioak",
            "be": "Праламленне святла",
            "bn": "আলোর প্রতিসরন / Bending of Light/Refraction of Light",
            "bs": "Prelamanje svjetlosti",
            "bg": "Пречупване на светлината",
            "ca": "Reflexió i refracció de la llum",
            "zh_CN": "光的折射",
            "zh_TW": "Bending Light_光的折射",
            "hr": "Lom svjetlosti",
            "cs": "Lom světla",
            "da": "Afbøjning af lys",
            "nl": "Lichtbreking",
            "en": "Bending Light",
            "et": "Valguse murdumine",
            "ee": "Kekeli ƒe bɔbɔ",
            "fi": "Taittuva valo",
            "fr": "Déviation de la lumière",
            "gl": "Bending Light",
            "lg": "Okuweta kwekitangaala ",
            "ka": "სინათლის გარდატეხა",
            "de": "Lichtbrechung",
            "el": "Διάθλαση φωτός",
            "gu": "પ્રકાશનું વક્રીભવન - આર્ચી ખુંટ",
            "ht": "Limyè Flechi",
            "ha": "Lanƙwasawar haske",
            "iw": "שבירת אור",
            "hi": "प्रकाश का मुड़ना",
            "hu": "Fénytörés",
            "is": "Að beygja ljós",
            "ig": "na-ehulata ὶhѐ",
            "in": "Pembelokan Cahaya",
            "ga": "Solas á Lúbadh",
            "it": "Deviazione della luce",
            "ja": "光の屈折",
            "kn": "ಬಾಗುವ ಬೆಳಕು",
            "kk": "Bending Light",
            "km": "Bending Light",
            "ki": "Gũcicĩria mwiriri",
            "rw": "Ihinduranzira ry'urumuri",
            "ko": "빛의 굴절",
            "ku": "شکانەوەی ڕووناکی",
            "lo": "ການດັດແສງ",
            "lv": "Gaismas laušana",
            "lt": "Šviesos lūžis",
            "mk": "Bending Light",
            "ms": "Pembiasan Cahaya",
            "mt": "Kif idur id-Dawl",
            "mi": "Te Piko o te Aho",
            "mr": "प्रकाशाचे अपवर्तन",
            "mn": "Гэрлийн хугарал",
            "nb": "Avbøyning av lys",
            "nn": "Bøying av lys",
            "ny": "Kupinda Kuwala",
            "or": "ଆଲୋକ ର ଦିଗ ପରିବର୍ତ୍ତନ",
            "fa": "شکست نور",
            "pl": "Odbicie i załamanie światła",
            "pt": "Curvatura da Luz",
            "pt_BR": "Desvio da Luz",
            "ro": "Refracția luminii",
            "ru": "Преломление света",
            "sr": "Преламање светлости",
            "sd": "روشنيءَ جي موڙ",
            "si": "ආලෝක වර්තනය",
            "sk": "Lom svetla",
            "sl": "Širjenje svetlobe",
            "st": "Ho koba khanya",
            "es": "Reflexión y Refracción de la Luz",
            "es_MX": "Reflexión y Refracción de la Luz",
            "es_PE": "Curvando la luz",
            "es_ES": "Reflexión y refracción de la luz",
            "sw": "Mwanga unaopinda",
            "sv": "Ljusets brytning",
            "tg": "Нури печида",
            "ta": "ஔி விலகல்",
            "te": "కాంతిని వంచడం",
            "th": "แสงที่หักเห",
            "bo": "འོད་འཁྱོག་པ།",
            "tr": "Bükülen Işık",
            "tk": "Eplenýän ýagtylyk",
            "tw": "Kanea Nkyeaɛ",
            "uk": "Заломлення світла",
            "ur": "روشنی کا مُڑنا",
            "uz": "Yorug‘likning sinishi",
            "vi": "Khúc xạ ánh sáng",
            "cy": "Plygiant Golau",
            "yo": "Itànṣán ìmọ́lẹ̀ ",
            "zu": "ukukhanya okugobayo"
        },
        "contributors": [
            "Amy Rouinfar (lead)",
            "Sam Reid (developer)",
            "Noah Podolefsky",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "beers-law-lab",
            "color-vision",
            "geometric-optics",
            "geometric-optics-basics",
            "wave-interference"
        ]
    },
    "arithmetic": {
        "title": "Arithmetic",
        "latest": "1.0.35",
        "topics": [
            "Multiplication",
            "Division",
            "Factoring"
        ],
        "learningGoals": [
            "Explain how multiplication tables help understand multiplication, factoring, and division.",
            "Use an array model to understand multiplication, factoring, and division.",
            "Increase accuracy in multiplying, factoring and dividing.",
            "Develop multiple strategies for arithmetic problems."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Herrega",
            "sq": "Aritmetikë",
            "am": "አርቲሜቲክ",
            "ar": "علم الحساب",
            "ar_MA": "الحساب",
            "hy": "Թվաբանություն",
            "az": "Arifmetika",
            "eu": "Aritmetika",
            "be": "Арыфметыка",
            "bn": "পাটিগণিত",
            "bi": "Arithmetic",
            "bs": "Aritmetika",
            "bg": "Аритметика",
            "ca": "Aritmètica",
            "zh_CN": "四则运算",
            "zh_HK": "算術",
            "zh_TW": "Arithmetic_算數",
            "hr": "Aritmetika",
            "cs": "Aritmetika",
            "da": "Aritmetik",
            "nl": "Rekenen",
            "en": "Arithmetic",
            "fo": "Talfrøði",
            "fi": "Aritmetiikka",
            "fr": "Arithmétique",
            "gl": "Aritmética",
            "lg": "Okubala",
            "de": "Arithmetik - Zahlenkunst",
            "el": "Αριθμητική",
            "gu": "અંકગણિત - જીજ્ઞેશ ખુંટ",
            "ht": "Aritmetik",
            "ha": "Arithmetic ",
            "iw": "חשבון",
            "hi": "अंकगणित",
            "hu": "Számtan",
            "ig": "ngụkọta ọnụ ọgụgụ",
            "in": "Aritmatika",
            "ga": "Uimhríocht",
            "it": "Aritmetica",
            "ja": "算数の計算",
            "kn": "ಅಂಕಗಣಿತ",
            "kk": "Көбейту кестесі",
            "ki": "Mááthabù",
            "rw": "Imihiriko",
            "ko": "산수",
            "ku": "هەژمار کردن",
            "lv": "Aritmētika",
            "lt": "Aritmetika",
            "mg": "Rafitrisa",
            "ms": "Pengiraan Sifir",
            "mt": "Aritmetika",
            "mi": "Meka Matua",
            "mr": "अंकगणित  ",
            "mn": "Арифметик",
            "nn": "Talforståing og talrekning",
            "ny": "Masamu ",
            "fa": "علم حساب",
            "pl": "Arytmetyka",
            "pt": "Aritmética",
            "pt_BR": "Aritmética",
            "ro": "Aritmetic",
            "ru": "Таблица умножения",
            "sr": "Аритметика",
            "sn": "Arithimetiki",
            "si": "අංක ගණිතය",
            "sk": "Aritmetika",
            "sl": "Množenje in deljenje",
            "st": "Lipalo ",
            "es": "Aritmética",
            "es_MX": "Aritmética",
            "es_PE": "Aritmética",
            "sw": "Kuhesabu",
            "sv": "Aritmetik",
            "tg": "Арифметика",
            "ta": "எண்கணித",
            "te": "అంక గణితం",
            "th": "เลขคณิต",
            "bo": "ཨང་རྩིས་ཀྱི་རྣམ་གཞག",
            "tr": "Aritmetik",
            "tk": "Arifmetika",
            "tw": "Akontabuo",
            "uk": "Арифметика",
            "ur": "حساب",
            "uz": "Arifmetika",
            "vi": "Số học",
            "yo": "Ìṣírò",
            "zu": "Izimbalo"
        },
        "contributors": [
            "Amanda McGarry (lead)",
            "Michael Dubson (co-lead)",
            "John Blanco (developer)",
            "Bryce Gruneich",
            "Karina K.R. Hensberry",
            "Trish Loeblein",
            "Ariel Paul",
            "Kathy Perkins",
            "Beth Stade"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "area-builder",
            "area-model-introduction",
            "fraction-matcher",
            "make-a-ten"
        ]
    },
    "hookes-law": {
        "title": "Hooke's Law",
        "latest": "1.0.34",
        "topics": [
            "Springs",
            "Force",
            "Potential Energy",
            "Hooke's Law",
            "Vectors",
            "Spring Constant"
        ],
        "learningGoals": [
            "Explain the relationships between applied force, spring force, spring constant, displacement, and potential energy.",
            "Describe how connecting two springs in series or parallel affects the effective spring constant and the spring forces.",
            "Predict how the potential energy stored in the spring changes as the spring constant and displacement change."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Seera Huuki",
            "sq": "Ligji i Hukut",
            "am": "የሁክ ህግ",
            "ar": "قانون هوك",
            "ar_MA": "قانون هوك Hook",
            "ar_SA": "قانون هوك",
            "hy": "Հուկի օրենքը",
            "az": "Huk qanunu",
            "eu": "Hooke-ren legea",
            "be": "Закон Гука",
            "bn": "হুকের  সূত্র ",
            "bs": "Hukov zakon",
            "bg": "Закон на Хук",
            "ca": "Llei de Hooke",
            "zh_CN": "胡克定律",
            "zh_TW": "Hooke's Law_虎克定律",
            "hr": "Hookov zakon",
            "cs": "Hookův zákon",
            "da": "Hookes lov",
            "nl": "Wet van Hooke",
            "en": "Hooke's Law",
            "et": "Hooke'i seadus",
            "fi": "Hooken laki",
            "fr": "La loi de Hooke",
            "lg": "Eteeka lya Hooke",
            "ka": "ჰუკის კანონი",
            "de": "Hookesches Gesetz",
            "el": "Νόμος του Χουκ",
            "gu": "હૂકનો નિયમ",
            "ht": "Lwa Hooke la ",
            "ha": "Dokar Hooke",
            "iw": "חוק הוק",
            "hi": "हुक का नियम ",
            "hu": "Hooke-törvény",
            "ig": "iwu nke Hooke",
            "in": "Hukum Hooke",
            "ga": "Dlí Hooke",
            "it": "Legge di Hooke",
            "ja": "フックの法則",
            "kn": "ಹೂಕ್ಸ್ ನಿಯಮ",
            "kk": "Hooke's Law",
            "ki": "Watho wa Hooke",
            "rw": "Itegeko rya Hooke",
            "ko": "후크의 법칙",
            "ku": "یاسای هوک",
            "lo": "ກົດເກນຂອງHooke",
            "lv": "Huka likums",
            "ms": "Hukum Hooke",
            "mt": "Il-Ligi ta' Hooke",
            "mi": "Te Ture a Hooke",
            "mr": "हुक चा नियम",
            "mn": "Гукийн хууль",
            "nb": "Hooks lov",
            "ny": "Hooke's Law",
            "fa": "قانون هوک",
            "pl": "‪Prawo Hooke'a",
            "pt": "Lei de Hooke",
            "pt_BR": "Lei de Hooke",
            "ro": "Legea lui Hooke",
            "ru": "Закон Гука",
            "sr": "Хуков закон",
            "si": "හුක් ගේ නියමය",
            "sk": "Hookov zákon",
            "sl": "Hookov zakon",
            "st": "Molao oa Hooke",
            "es": "Ley de Hooke",
            "es_MX": "Ley de Hooke",
            "es_PE": "Ley de Hook",
            "sw": "Sheria ya Hook",
            "sv": "Hookes lag",
            "ta": "ஹூக்கின் விதி",
            "te": "హుక్ నియమం                                              - ఉడిత్యాల రమణ(అనువాదం)",
            "th": "กฏของ Hooke",
            "bo": "ཧོཨོཀེས་གཏན་ཁྲིམས།",
            "ti": "ሕጊ ሁኩስ",
            "tr": "Hooke Kanunu",
            "tk": "Gukuň kanuny",
            "tw": "Hooke Mmra",
            "uk": "Закон Гука",
            "uz": "Guk qonuni",
            "vi": "Định luật Hooke",
            "cy": "Deddf Hooke",
            "yo": "Òfin Hooke",
            "zu": "umthetho kaHooke"
        },
        "contributors": [
            "Amy Rouinfar (lead)",
            "Chris Malley (developer)",
            "Mike Dubson",
            "Bruna Shinohara de Mendonça",
            "Ariel Paul",
            "Kathy Perkins",
            "Martin Veillette"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "energy-skate-park",
            "energy-skate-park-basics",
            "forces-and-motion-basics",
            "masses-and-springs",
            "masses-and-springs-basics",
            "forces-and-motion"
        ]
    },
    "molecules-and-light": {
        "title": "Molecules and Light",
        "latest": "1.5.22",
        "topics": [
            "Molecules",
            "Photons",
            "Absorption",
            "Light"
        ],
        "learningGoals": [
            "Explore how light interacts with molecules in our atmosphere",
            "Identify that absorption of light depends on the molecule and the type of light",
            "Relate the energy of the light to the resulting motion",
            "Identify that energy increases from microwave to ultraviolet",
            "Predict the motion of a molecule based on the type of light it absorbs",
            "Identify how the structure of a molecule affects how it interacts with light"
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Molekulootaa fi Ifa",
            "sq": "Molekulat dhe Drita",
            "am": "ሞለኪውሎች እና ብርሃን",
            "ar": "الجزيئات والضوء",
            "ar_MA": "الجزيئات و الضوء",
            "az": "Molekullar və İşıq",
            "eu": "Molekulak eta argia",
            "bn": "অনু এবং আলো ",
            "bs": "Molekule i svjetlost",
            "bg": "Молекули и светлина",
            "ca": "Molècules i llum",
            "zh_CN": "分子与光",
            "zh_TW": "Molecules and Light_分子與光",
            "hr": "Molekule i svjetlost",
            "cs": "Molekuly a světlo",
            "da": "Molekyler og lys",
            "nl": "Moleculen en licht",
            "en": "Molecules and Light",
            "et": "Molekulid ja valgus",
            "fi": "Molekyylit ja sähkömagneettinen säteily",
            "fr": "Molécules et lumière",
            "gl": "Moléculas e Luz",
            "lg": "Molekyulu nekitangaala",
            "ka": "მოლეკულები და სინათლე",
            "de": "Moleküle und Licht",
            "el": "Μόρια και Φως",
            "gu": "પરમાણુ પર પ્રકાશની અસર - જીજ્ઞેશ ખુંટ",
            "ht": "Molekil ak Limyè",
            "ha": "Ƙwayoyin halitta da haske ",
            "iw": "מולקולות ואור",
            "hi": "अणु और प्रकाश ",
            "hu": "Molekulák és a fény",
            "is": "Sameindir og ljós",
            "ig": "Atọm na Ìhè",
            "in": "Molekul dan Cahaya",
            "ga": "Móilíní agus Solas",
            "it": "Molecole e luce",
            "ja": "分子と光",
            "kn": "ಕಣಗಳು ಮತ್ತು ಬೆಳಕು",
            "kk": "Молекулалар және сәуле түсіру",
            "km": "ម៉ូលេគុល និងពន្លឺ",
            "rw": "Molekule n'urumuri",
            "ko": "분자와 빛",
            "lv": "Molekulas un gaisma",
            "lt": "Molekulės ir šviesa",
            "mk": "Молекули и светлост",
            "ms": "Molekul dan Cahaya",
            "mt": "Molecules u Dawl",
            "mn": "Молекул ба Гэрэл ",
            "nb": "Molekyler og lys",
            "nn": "Molekyl og lys",
            "ny": "Mamolekyu ndi Kuwala",
            "fa": "مولکول ها و نور",
            "pl": "Cząsteczki i promieniowanie elektromagnetyczne",
            "pt": "Moléculas e Luz",
            "pt_BR": "Moléculas e Luz",
            "ro": "Moleculele și lumina",
            "ru": "Молекулы и свет",
            "sr": "Молекули и светлост",
            "si": " විද්‍යුත් චුම්බක තරංග තුළ දී අණුවල හැසිරිම",
            "sk": "Molekuly a žiarenie",
            "sl": "Molekule in svetloba",
            "st": "molekole le khanya",
            "es": "Moléculas y luz",
            "es_MX": "Moléculas y luz",
            "es_PE": "Moléculas y Luz",
            "sw": "Molekyuli na Mwanga",
            "sv": "Molekyler och ljus",
            "tg": "Молекулаҳо ва рӯшноӣ",
            "ta": "மூலக்கூறுகளும் ஔியும்",
            "te": "అణువులు మరియు కాంతి; అనువాదం: ఉడిత్యాల రమణా రావు",
            "th": "โมเลกุลและแสง",
            "bo": "འདུས་རྡུལ་དང་འོད།",
            "tr": "Moleküller ve Işık",
            "tk": "Molekulalar we ýagtylyk",
            "tw": "Mɔlekul ne Kanea",
            "uk": "Молекули і світло",
            "uz": "Molekulalar va yorug‘lik",
            "vi": "Phân tử và ánh sáng",
            "yo": "Molèkulu ati Imọlẹ",
            "zu": "ama-molecule nokukhanya"
        },
        "contributors": [
            "Amy Rouinfar (lead)",
            "Jesse Greenberg (developer)",
            "John Blanco (developer)",
            "Sam Reid (developer)",
            "Aaron Davis (developer)",
            "Kelly Lancaster",
            "Yuen-ying Carpenter",
            "Brett Fiedler",
            "Patricia Loeblein",
            "Wanda Diaz Merced",
            "Emily B. Moore",
            "Matthew Moore",
            "Robert Parson",
            "Ariel Paul",
            "Kathy Perkins",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Syan Zhou",
            "Alex Klinger (graphic arts)",
            "Ashton Morris (sound design)",
            "Mike Winters (sond design)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "es6-promise-1e68dc.auto.min.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "beers-law-lab",
            "greenhouse-effect",
            "molecule-polarity"
        ]
    },
    "least-squares-regression": {
        "title": "Least-Squares Regression",
        "latest": "1.1.30",
        "topics": [
            "Linear Regression",
            "Correlation",
            "Residuals",
            "Outlier",
            "Data"
        ],
        "learningGoals": [
            "Interpret r (the correlation coefficient) as data points are added, moved, or removed.",
            "Interpret the sum of the squared residuals while manually fitting a line.",
            "Interpret the sum of the squared residuals of a best-fit line as a data point is added, moved, or removed.",
            "Compare the sum of the squared residuals between a manually fitted line and the best-fit line.",
            "Determine if a linear fit is appropriate."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Duubatti Deebi'uu Iskuweerota Xiqqaa (Deebi'uu iskuweer-xiqqaa)",
            "sq": "Regresioni i katrorëve më të vegjël",
            "am": "ትንሹ-ካሬዎች መመለሻ",
            "ar": "انحدار المربعات الصغرى",
            "ar_MA": "الانحدار بطريقة المربعات الصغرى",
            "eu": "Karratu minimoen erregresioa",
            "bn": "সর্বনিম্ন-বর্গক্ষেত্র রিগ্রেশন(Least-Squares Regression)",
            "bs": "Regresija najmanjih kvadrata",
            "bg": "Регресия на най-малките квадрати",
            "ca": "Regressió de mínims quadrats",
            "zh_CN": "一次线性函数的拟合",
            "zh_TW": "Least-Squares Regression_最小平方法迴歸",
            "cs": "Regrese metodou nejmenších čtverců",
            "da": "Mindste kvadraters regression",
            "nl": "Kleinste kwadraten regressie",
            "en": "Least-Squares Regression",
            "fi": "Pienimmän neliösumman regressio",
            "fr": "Régression des moindres carrés",
            "lg": "Entebeleza ekozesa obubbokisi Obusembayo obutono",
            "de": "Lineare Regression",
            "el": "Παλινδρόμηση ελάχιστων τετραγώνων",
            "gu": "લઘુત્તમ-ચોરસ રીગ્રેસન",
            "ht": "Regresyon Mwens-kare",
            "ha": "Least-Squares Regression ",
            "iw": "שיטת הריבועים הפחותים",
            "hu": "Legkisebb négyzetek módszere",
            "ig": "Ndaghachi azụ kacha nta-Skware",
            "ga": "Cúlchéimniú na nÍoschearnóg",
            "it": "Metodo dei minimi quadrati",
            "ja": "最小二乗法",
            "kn": "ಕನಿಷ್ಠ-ವರ್ಗಗಳ ಹಿಂಜರಿತ",
            "kk": "Регрессия және ең кіші квадраттар әдісі",
            "rw": "Kujyanisha n'umurongo ugororotse",
            "ko": "최소자승회귀",
            "lv": "Mazāko kvadrātu metode",
            "mt": "'Least-Squares Regression'",
            "mn": "Хамгийн бага Квадратын Регресс",
            "ny": "Least-Squares Regression",
            "pl": "Regresja (najmniejsze kwadraty)",
            "pt_BR": "Regressão por Quadrados Mínimos",
            "ro": "Regresia celor mai mici pătrate",
            "ru": "Регрессия и метод наименьших квадратов",
            "sr": "Регресија најмањих квадрата",
            "st": "Bonyane ba likoere boiketlo",
            "es": "Regresión de mínimos cuadrados ",
            "es_MX": "Regresión de mínimos cuadrados ",
            "es_PE": "Regresión de Mínimos Cuadrados",
            "sw": "Uhusiano wa Miraba-Kidogo",
            "ta": "குறைந்த-வர்க்க சார்புக் கணிப்பு",
            "te": "కనిష్ట - వర్గ ప్రతి గమనం ; అనువాదం : ఉడిత్యాల రమణ",
            "tr": "En Küçük Kareler Regresyonu",
            "tw": "Liist Skɛɛ Rigrɛshin",
            "uz": "Eng kichik kvadratik regressiyasi",
            "vi": "Hồi quy bình phương cực tiểu",
            "yo": "Ilà ",
            "zu": "okungenani-square ukuhlehla"
        },
        "contributors": [
            "Amanda McGarry (lead)",
            "Martin Veillette (developer)",
            "Patricia Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "curve-fitting",
            "graphing-lines",
            "graphing-slope-intercept",
            "plinko-probability"
        ]
    },
    "molecule-shapes": {
        "title": "Molecule Shapes",
        "latest": "1.6.5",
        "topics": [
            "VSEPR",
            "Lone Pairs",
            "Bonds",
            "Bond angle",
            "Molecules",
            "Molecular Geometry",
            "Electron Geometry"
        ],
        "learningGoals": [
            "Recognize that molecule geometry is due to repulsions between electron groups.",
            "Recognize the difference between electron and molecular geometry.",
            "Name molecule and electron geometries for molecules with up to six electron groups surrounding a central atom.",
            "Compare bond angle predictions from the VSEPR-based model to real molecules.",
            "Describe how lone pairs affect bond angles in real molecules."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Boca Molakiyuulaa",
            "sq": "Forma Molekulash",
            "am": "የሞለክዩል ቅርፆች",
            "ar": "أشكال الجزيئات",
            "ar_MA": "أشكال الجزيئات",
            "ar_SA": "Molecule Shapes",
            "az": "Molekul Formaları",
            "eu": "Molekulen formak",
            "bn": "অনুর আকৃতি ",
            "bs": "Oblici molekule",
            "bg": "Форма на молекулите",
            "ca": "Geometries moleculars",
            "zh_CN": "分子形状",
            "zh_TW": "Molecule Shapes_分子形狀",
            "cs": "Tvary molekul",
            "da": "Molekyleformer",
            "nl": "Vormen van moleculen",
            "en": "Molecule Shapes",
            "fi": "Molekyylin muoto",
            "fr": "VSEPR",
            "gl": "Formas Moleculares",
            "lg": "Endabika ya molekyu",
            "de": "Molekülgeometrien",
            "el": "Σχήματα μορίων",
            "gu": "પરમાણુ આકારો - જીજ્ઞેશ ખુંટ",
            "ht": "Fòm Molekil",
            "ha": "Suffofin molekul",
            "iw": "צורות מולקולה",
            "hi": "अणु आकृतियाँ",
            "hu": "Molekulaalakok",
            "ig": "Molecul Ụdịdị",
            "ga": "Cruthanna móilín",
            "it": "Modelli molecolari",
            "ja": "分子の形",
            "kn": "ಅಣು ಆಕಾರಗಳು",
            "kk": "Молекул пішіндері",
            "rw": "Amashusho ya molekule",
            "ko": "분자 구조",
            "lo": "Molecule Shapes",
            "lv": "Molekulu struktūras",
            "lt": "Molecule Shapes",
            "mk": "Облици на молекул",
            "ms": "Struktur Molekul",
            "mt": "Molecule Shapes",
            "mi": "Molecule Shapes",
            "mr": "रेणूचे आकार",
            "mn": "Молекул Байгуулалт",
            "nb": "Molekylform",
            "nn": "Molekylformer",
            "ny": "Maonekedwe a Molecule",
            "fa": "شکل های مولکول",
            "pl": "Kształty cząsteczek",
            "pt": "Formas das Moléculas",
            "pt_BR": "Geometria Molecular",
            "ro": "Geometria moleculelor",
            "ru": "Формы молекул",
            "sr": "Облици молекула",
            "si": "අණුක හැඩ",
            "sk": "Tvary molekúl",
            "sl": "Geometrija molekul",
            "st": "libopeho tsa molekole",
            "es": "Forma de la Molécula",
            "es_MX": "Forma de la Molécula",
            "es_PE": "Formas de una Molécula",
            "es_ES": "Formas de la molécula",
            "sw": "Maumbo ya Molekyuli",
            "sv": "Molekylformer",
            "ta": "மூலக்கூறு வடிவங்கள்",
            "te": "అణు ఆకృతులు / ఆకారాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "รูปร่างโมเลกุล",
            "tr": "Molekül Şekilleri",
            "tk": "Molekulanyň şekili",
            "tw": "Mɔlekuls Su",
            "uk": "Форми молекул",
            "ur": "سالماتی اشکال",
            "uz": "Molekula shakllari",
            "vi": "Hình dạng phân tử",
            "yo": "Awon ìrísí Moléku ",
            "zu": "ubujamo be-molecule"
        },
        "contributors": [
            "Emily B. Moore (lead)",
            "Jonathan Olson (developer)",
            "Kelly Lancaster",
            "Julia Chamberlain",
            "Kelly Lancaster",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "liberation-sans-regular-subset-numeric-degrees.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js",
            "three-r71-CanvasRenderer.js",
            "three-r71-Projector.js",
            "three-r71.js",
            "typedarray-44f09cf.js"
        ],
        "relatedSims": [
            "build-a-molecule",
            "build-an-atom",
            "molecule-polarity",
            "molecule-shapes-basics"
        ]
    },
    "molecule-shapes-basics": {
        "title": "Molecule Shapes: Basics",
        "latest": "1.6.5",
        "topics": [
            "Molecular Geometry",
            "Bonds",
            "VSEPR",
            "Bond angle",
            "Molecules"
        ],
        "learningGoals": [
            "Recognize that molecule shape is due to repulsions between atoms.",
            "Recognize that bonds are not fixed in place, but can rotate around in response to repulsions."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Boca Molakiyuulotaa: Bu’uuraalee",
            "sq": "Format e Molekulave: Bazat",
            "am": "የሞለክዩል ቅርፆች፡ መሰረታዊ ነገሮች",
            "ar": "أشكال الجزئ: أساسيات",
            "ar_MA": "أساسيات حول هندسة الجزيئات",
            "ar_SA": "أشكال الجزيء",
            "az": "Molekul Formaları: Əsasları",
            "eu": "Molekulen formak: oinarriak",
            "bn": "অণুর  আকৃতি(Shape)  সম্পর্কে প্রাথমিক ধারনাসমূহ ",
            "bs": "Oblici molekule: Osnove",
            "bg": "Молекулни модели",
            "ca": "Geometries moleculars bàsiques",
            "zh_CN": "分子形状:基础",
            "zh_TW": "Molecule Shapes: Basics_分子形狀：基礎",
            "cs": "Tvary molekul: základy",
            "da": "Molekyleformer: Basis",
            "nl": "Vormen van moleculen: eenvoudig",
            "en": "Molecule Shapes: Basics",
            "fi": "Molekyylien muodot: perusteet",
            "fr": "Formes de Molecules: Notions de base",
            "lg": "Enkyuka za molekyu: Ebikulu ",
            "de": "Molekülgeometrie - Grundlagen",
            "el": "Σχήματα μορίων: τα βασικά",
            "gu": "પરમાણુ આકારો: પ્રારંભિક - જીજ્ઞેશ ખુંટ",
            "ht": "Fòm Molekil: Prensip Fondamantal nan",
            "ha": "Suffofin molecule: na farko",
            "iw": "צורות של מולקולות: בסיסי",
            "hi": "अणु आकृतियाँ- मूल अवधारणाएँ",
            "hu": "Molekulaalakok - alapok",
            "ig": "Molecul Ụdịdị: Mfe",
            "ga": "Cruthanna móilín: Buneolas",
            "it": " molecolari: concetti base",
            "ja": "分子の形: ベーシック",
            "kk": "Молекула пішіндерінің негізгі құрылымы",
            "rw": "Amashusho ya molekule:Iby'ibanze",
            "ko": "분자의 구조: 기초",
            "lo": "ໂຄງສ້າງໂມເລກຸນ: ພື້ນຖານ",
            "lv": "Molekulu struktūras: Pamati",
            "lt": "Molekulių formos: pagrindai",
            "ms": "Bentuk Molekul: Asas",
            "mi": "He Āhua Rāpoi Ngota: Hei Tīmatanga",
            "mr": "रेणुचे आकार: प्राथमिक",
            "mn": "Молекул байгуулалт: Үндсэн",
            "ny": "Maonekedwe a Molecule: Zoyambira",
            "fa": "شکل های مولکول: مقدمات",
            "pl": "Kształty cząsteczek: podstawy",
            "pt": "Formas das Moléculas: Fundamentos",
            "pt_BR": "Geometria Molecular: Básico",
            "ro": "Geometria moleculelor: elemente de bază",
            "ru": "Формы молекул: основы",
            "sr": "Облици молекула: основе",
            "si": "අණුවල හැඩ : මූලික කරුණු",
            "sk": "Tvary molekúl: základy",
            "sl": "Geometrija molekul - osnove",
            "st": "libopeho tsa molekole; tsa mantlha",
            "es": "Formas de la molécula: Intro",
            "es_MX": "Formas de la molécula: Intro",
            "es_PE": "Formas de una molécula: Fundamentos",
            "sw": "Maumbile ya Molekuli",
            "sv": "Molekylformer: Grunder",
            "ta": "மூலக்கூற்றுத்திறன் அடிப்படைகள்",
            "te": "అణు ఆకృతులు/ఆకారాలు: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ ",
            "th": "รูปร่างโมเลกุล: พื้นฐาน",
            "tr": "Molekül Şekilleri: Temel",
            "tk": "Molekula şekilleri: Başlangyç",
            "tw": "Mɔlekul Su: Nhyeaseɛ",
            "uk": "Форми молекул. Базові поняття",
            "ur": "سالماتی ساخت: بنیادی باتیں",
            "uz": "Molekula shakllari: Asoslar",
            "vi": "Hình dạng phân tử: phần cơ bản",
            "yo": "Ìrísí Moléku : Ipilẹ",
            "zu": "i-molecule shapes: basics"
        },
        "contributors": [
            "Emily B. Moore (lead)",
            "Jonathan Olson (developer)",
            "Julia Chamberlain",
            "Kelly Lancaster",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "liberation-sans-regular-subset-numeric-degrees.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js",
            "three-r71-CanvasRenderer.js",
            "three-r71-Projector.js",
            "three-r71.js",
            "typedarray-44f09cf.js"
        ],
        "relatedSims": [
            "build-a-molecule",
            "build-an-atom",
            "molecule-polarity",
            "molecule-shapes"
        ]
    },
    "reactants-products-and-leftovers": {
        "title": "Reactants, Products and Leftovers",
        "latest": "1.2.22",
        "topics": [
            "Chemical Reactions",
            "Limiting Reactants"
        ],
        "learningGoals": [
            "Recognize that atoms are conserved during a chemical reaction.",
            "Use concrete everyday experiences (such as making sandwiches) to describe the what a limiting reactant means in chemical reactions.",
            "Identify the limiting reactant in a chemical reaction.",
            "Predict the products and leftovers after reaction, based on the quantities of reactants and ratios of molecules in the balanced chemical equation.",
            "Predict the initial amounts of reactants given the amount of products and leftovers using the concept of limiting reactant.",
            "Translate from symbolic (chemical formula) to molecular (pictorial) representations of matter."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Ri’aaktaantota, Omishaalee fi Haftewwan",
            "sq": "Reaktantët, produktet dhe mbetjet",
            "am": "ተፀግባሪዎች, ዉጤቶች, እና ትራፊዎች",
            "ar": "المتفاعلات والنواتج والبقايا",
            "ar_MA": "المتفاعلات، النواتج و الأجسام غير المتفاعلة",
            "ar_SA": "المتفاعلات والنواتج والمخلفات",
            "az": "Reagentlər (reaktivlər), Məhsullar və Qalıqlar",
            "eu": "Erreaktiboak, produktuak eta soberakinak",
            "bn": "বিক্রিয়াকারী, উৎপাদ  এবং অবশিষ্টাংশ",
            "bs": "Reaktanti, produkti reakcije i viškovi",
            "bg": "Изходни вещества, продукти и излишък",
            "ca": "Reactius, productes i sobralles",
            "zh_CN": "反应物，生成物及未反应物",
            "zh_TW": "Reactants, Products and Leftovers_反應物, 生成物及剩餘物",
            "hr": "Reaktanti, produkti i ostaci",
            "cs": "Reaktanty, produkty a zbytky",
            "da": "Reaktanter, produkter og rester",
            "nl": "Reactanten, producten en resten",
            "en": "Reactants, Products and Leftovers",
            "fi": "Lähtöaineet, tuotteet ja ylijäämä",
            "fr": "Réactifs, Produits et Restes",
            "gl": "Reactivos, Productos e Sobrantes",
            "lg": "Ebikola, ebivamu Ne ebisigadewo ",
            "ka": "რეაგენტები, რეაქციის პროდუქტები და ნარჩენები",
            "de": "Reaktanden, Produkte und Reste",
            "el": "Αντιδρώντα, Προϊόντα και Υπολείμματα",
            "gu": "પ્રકીયકો,નીપજો અને અન્ય - જીજ્ઞેશ ખુંટ",
            "ht": "Reyaktif, Pwodwi ak Rès yo",
            "ha": "sinadiran da aka hada, abunda aka hado da ragowar",
            "iw": "מגיבים, תוצרים ושאריות",
            "hi": "अभिक्रियाओं,उत्पादों और शेष ",
            "hu": "Reaktánsok, termékek és maradékok",
            "ig": "Ihe ndị na ngwakọta, ihe emeputara ohuru na fọdụrụ",
            "ga": "Imoibreáin, Táirgí agus Fuílligh",
            "it": "Reagenti, prodotti e residui",
            "ja": "化学反応",
            "kn": "ಕಾರಕಗಳು, ಉತ್ಪನ್ನಗಳು ಮತ್ತು ಉಳಿದದ್ದು",
            "kk": "Реагент, өнімдер және қалдықтар",
            "km": "អង្គធាតុប្រតិករ ផលិតផល និងសំណល់",
            "rw": "Ibinyabutabire mbere na nyuma y'igikorwa cy'ubutabire",
            "ko": "반응물, 생성물과 잔여물",
            "lv": "Reaģenti, produkti un atlikumi",
            "lt": "Reagentai, produktai ir likučiai",
            "mk": "Реактанти,продукти на реакцијата и вишкови",
            "mg": "Reactants, vokatra ary ny sisa",
            "ms": "Reaktan, Hasil dan Sisa Tindak Balas",
            "mi": "Pūmatū Hohe, Hua Hohe, Toenga",
            "mr": "अभिकारक, उत्पादन आणि शिल्लक",
            "mn": "Бодис, Бүтээгдэхүүн, Үлдэц",
            "nb": "Reaktanter, produkter og overskudd",
            "ny": "Zosankaniza, zopangidwa ndi zotsalira",
            "fa": "واکنش دهنده ها،محصول ها و پس مانده ها",
            "pl": "Reagenty, Produkty i Pozostałości",
            "pt": "Reagentes, Produtos e Reagentes em Excesso",
            "pt_BR": "Reagentes, Produtos e Excesso",
            "ro": "Reactanți, Produși și Resturi",
            "ru": "Реагенты, продукты и оставшиеся компоненты",
            "sr": "Реактанти, продуктти реакције и вишкови",
            "si": " ප්‍රතික්‍රියක, ඵල හා ඉතිරි ද්‍රව්‍ය",
            "sk": "Reaktant, Produkty a Zostatky",
            "sl": "Reaktanti, produkti in ostanki",
            "st": "Tse qalang, tse etsoang le tse salang",
            "es": "Reactivos, productos y excedentes",
            "es_MX": "Reactivos, Productos y Sobrantes",
            "es_PE": "Reaccionantes, Productos y Sobrantes",
            "es_ES": "Reactivos, productos y excedentes",
            "sw": "Vitendanaji, Matokeo na Masazo",
            "sv": "Reaktanter, produkter och rester",
            "ta": "தாக்குபொருள்கள், தயாரிப்புகள் மற்றும் எஞ்சியவை",
            "te": "క్రియాజనకాలు, క్రియాజన్యాలు, శేషపదార్థాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "สารตั้งต้น, ผลิตภัณฑ์, และสารคงเหลือ",
            "tn": "Tse simololang, Tse di bopilweng, le tse di setseng",
            "tr": "Reaksiyona Girenler, Ürünler ve Kalanlar",
            "tk": "Reagentler, önümler we galyndylar",
            "tw": "Riakshin, Prodats ne de aka Akyiri",
            "uk": "Хімічні реакції. Надлишок реагентів.",
            "uz": "Reaksiyaga kirgan moddalar, reaksiya mahsulotlari va reaksiyadan ortgan moddalar",
            "vi": "Chất phản ứng, Sản phẩm và Chất dư",
            "yo": "Awọn Ohun apapo, Abájáde ati Aseku",
            "zu": "ama-reactants,imikhiqizo kanye nezinsalela"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead)",
            "Kelly Lancaster (lead)",
            "Chris Malley (developer)",
            "Wendy Adams",
            "Julia Chamberlain",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Robert Parson",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "balancing-chemical-equations"
        ]
    },
    "energy-skate-park-basics": {
        "title": "Energy Skate Park: Basics",
        "latest": "1.1.30",
        "topics": [
            "Conservation of Energy",
            "Kinetic Energy",
            "Potential Energy",
            "Thermal Energy",
            "Energy",
            "Friction"
        ],
        "learningGoals": [
            "Explain the Conservation of Mechanical Energy concept using kinetic energy (KE) and gravitational potential energy (PE).",
            "Describe how the Energy Bar and Pie Charts relate to position and speed.",
            "Explain how changing the Skater Mass affects energy.",
            "Explain how changing the Track Friction affects energy.",
            "Predict position or estimate speed from Energy Bar and Pie Charts.",
            "Calculate speed or height at one position from information about a different position.",
            "Calculate KE and PE at one position from information about a different position.",
            "Design a skate park using the concepts of mechanical energy and energy conservation."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Paarkii Iskeetii Annisaa: Bu’uuraalee",
            "sq": "Energjia në parkun rrëshqitës: Bazat",
            "am": "የጉልበት መንሸራተቻ ፓርክ፡ መሰረታዊ ነገሮች ",
            "ar": "طاقة حديقة التزلج: أساسيات",
            "ar_MA": "أساسيات حول طاقة متزحلق",
            "ar_SA": "Energy Skate Park: Basics",
            "hy": "Էներգիայի ուսումնասիրման խաղադաշտ: Հիմունքներ",
            "az": "Enerji Skeyt Parkı: Əsasları",
            "eu": "Energia irristailu-parkean: oinarrizko kontzeptuak",
            "be": "Энергетычны скейт-парк: Асновы",
            "bn": "স্কেটারের  ক্ষেত্রে শক্তি পার্ক সম্পর্কে বেসিক ধারনা সমূহ ",
            "bs": "Energija u skejt-parku: Osnovna verzija",
            "bg": "Energy Skate Park: Basics",
            "my": "စွမ်းအင်သရုပ်ပြ စကိတ်ကွင်း (အခြေခံ)",
            "ca": "Energia a la Pista de Patinatge: Fonaments",
            "zh_CN": "能量滑板竞技场: 基础",
            "zh_TW": "Energy Skate Park: Basics_能量滑板競技場：基礎",
            "hr": "Energija u skejt parku: osnove",
            "cs": "Skatepark energie: základy",
            "da": "Energi-skatepark: Basis",
            "nl": "Energie in het schaatspark: eenvoudig",
            "en": "Energy Skate Park: Basics",
            "et": "Energia rulapark: algtõed",
            "fi": "Energiaskeittipuisto: Perusteet",
            "fr": "Énergie au Skate Park : Les bases",
            "gl": "Enerxía Parque Patinaxe: inicio",
            "lg": "Energy Skate Park : Ebisokerwaako",
            "ka": "ენერგია სკეიტების პარკში",
            "de": "Energieskatepark (Einstieg)",
            "el": "Ενεργειακό πάρκο πατινάζ: Τα βασικά",
            "gu": "ઉર્જા સ્કેટ પાર્ક: બેઝિક્સ",
            "ht": "Enèji Paten sou Pis : Prensip Fondamantal",
            "ha": "Siketa a mashaƙata:Abinda ya kamata a fara Sani",
            "iw": "פארק אנרגית גלישה: בסיסי",
            "hi": "स्केट पार्क ऊर्जा: मूल बातें",
            "hu": "Energia Gördeszkapark - alapok",
            "ig": "Ogige  Egwuregwu Ike: Elementrị",
            "in": "Energi Skate: Dasar",
            "ga": "Páirc Scátála Fuinnimh: Buneolas",
            "it": "Energia con lo Skateboard: concetti base",
            "ja": "力学的エネルギーの保存: ベーシック",
            "kn": "ಶಕ್ತಿ ಜಾರು ಪಾರ್ಕ್ :ಮೂಲಭೂತ",
            "kk": "Энергетикалық скейт саябағы: негіздер",
            "km": "Energy Skate Park: Basics",
            "ki": "Kúiga Na kúhitúkira hinya: kawaida",
            "rw": "Ingufu za sikata:Iby'ibanze",
            "ko": "에너지 스케이트 공원: 기초",
            "lv": "Enerģijas skeitparks: Pamati",
            "lt": "Riedlentininkų energijos parkas: pagrindai",
            "mk": "Енергија во скејт-паркот: Основна верзија",
            "ms": "Tenaga Taman Luncur: Asas",
            "mt": "Energija fl-iSkate Park: Baziku",
            "mi": "Te Papa Retireti Pūngao: Hei Tīmatanga",
            "mr": "एनर्जी स्केट पार्क (प्राथमिक)",
            "mn": "Дугуйт тэшүүрийн талбай",
            "nb": "Energi i skateparken - Grunnleggende",
            "nn": "Energi i skateparken",
            "ny": "Energy Skate Park: Zoyambira",
            "fa": "انرژی در پیست اسکیت: مقدماتی",
            "pl": "Energia w skateparku: podstawy",
            "pt": "Energia do Parque de Skate: Básico",
            "pt_BR": "Energia na Pista de Skate: Básico",
            "ro": "Energia în skatepark: Baze teoretice",
            "ru": "Энергетический скейт-парк: основы",
            "sr": "Енергија у скејт-парку: Основна верзија",
            "si": "ලිස්සා යාමේදී ඇතිවන ශක්ති වෙනස් වීම: මූලික කරුණු",
            "sk": "Energia v skejt parku: základy",
            "sl": "Energija v skate parku: Osnove",
            "st": "Matla skate park: motheo",
            "es": "Energía en la pista de patinaje: Intro",
            "es_CO": "Energy Skate Park: Basics",
            "es_MX": "Energía en la pista de patinaje: Intro",
            "es_PE": "Energía en el Parque del Patinador:Fundamentos",
            "es_ES": "Energía de la pista de patinaje",
            "sw": "Hifadhi ya Skate ya Nishati: Misingi",
            "sv": "Energiomvandling : Grunder",
            "ta": "சக்தி சறுகல் பூங்கா",
            "te": "శక్తి స్కేట్ పార్క్: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "พลังงานจากการเล่นสเก็ต: พื้นฐาน",
            "bo": "འཁྱགས་ཤུད་ནུས་པའི་སྐྱེད་ཚལ། རྨང་གཞི།",
            "tr": "Enerji Kaykay Parkı: Temel",
            "tk": "Energiýa skeýt seýilgähi: Başlangyç",
            "tw": "Enegyi Skete Paak: ahyeaseɛ",
            "uk": "Парк для скейтів: Основи",
            "uz": "Skeyt parkda energiya: Asosiy tushunchalar",
            "vi": "Công viên ván trượt: Phần cơ bản",
            "cy": "Maes Sglefrio Egni: Sylfaenol",
            "yo": "Sikèti Agbára: ipilẹ",
            "zu": "I-Energy Skate Park:Izisekelo"
        },
        "contributors": [
            "Ariel Paul (lead)",
            "Noah Podolefsky (lead)",
            "Sam Reid (lead, developer)",
            "Michael Dubson",
            "Bryce Gruneich",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Kathy Perkins",
            "Sharon Siman-Tov (graphic arts)",
            "Amanda McGarry (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "numeric-1.2.6.js",
            "numeric-quadratic-programming-1.2.6",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "energy-forms-and-changes",
            "energy-skate-park",
            "hookes-law",
            "masses-and-springs",
            "ramp-forces-and-motion"
        ]
    },
    "faradays-law": {
        "title": "Faraday's Law",
        "latest": "1.4.16",
        "topics": [
            "Faraday's Law",
            "Magnetic Field",
            "Magnets"
        ],
        "learningGoals": [
            "Explain what happens when the magnet moves through the coil at different speeds and how this affects the brightness of the bulb and the magnitude & sign of the voltage.",
            "Explain the difference between moving the magnet through the coil from the right side versus the left side.",
            "Explain the difference between moving magnet through the big coil versus the smaller coil."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Seera Faraday",
            "sq": "Ligji i Faraday-it",
            "am": "የፋራዳይ ህግ",
            "ar": "قانون فاراداي",
            "ar_MA": "قانون فاراداي ",
            "ar_SA": "قانون فاراداي",
            "hy": "Ֆարադեյի օրենքը",
            "az": "Faradey qanunu",
            "eu": "Faraday-ren legea",
            "be": "Закон Фарадэя",
            "bn": "Faraday's সূত্রসমূহ",
            "bs": "Faradejev zakon",
            "bg": "Закон на Фарадей",
            "ca": "Llei de Faraday",
            "zh_CN": "法拉第定律",
            "zh_TW": "Faraday's Law_法拉第定律",
            "hr": "Faradayev zakon",
            "cs": "Faradayův zákon",
            "da": "Faradays lov",
            "nl": "De wet van Faraday",
            "en": "Faraday's Law",
            "et": "Faraday seadus",
            "fi": "Faraday'n laki",
            "fr": "La loi de Faraday",
            "lg": "Eteeka lya Faradi ",
            "ka": "ფარადეის კანონი",
            "de": "Elektromagnetische Induktion",
            "el": "Νόμος του Φάραντεϊ",
            "gu": "ફેરેડેનો નિયમ",
            "ht": "Lwa Faraday",
            "ha": "Dokar Faraday",
            "iw": "חוק פאראדיי",
            "hi": "फैराडे का नियम ",
            "hu": "Faraday indukciós törvénye",
            "is": "Lögmál Faradays",
            "ig": "Iwu Faraday",
            "in": "Hukum Faraday",
            "ga": "Dlí Faraday",
            "it": "Legge di Faraday",
            "ja": "ファラデーの法則",
            "kn": "ಫ್ಯಾರಡೆಯ ನಿಯಮ",
            "kk": "Фарадей заңы",
            "ki": "Faraday's Matarakwa",
            "rw": "Itegeko rya Faraday",
            "ko": "파라데이 법칙",
            "lo": "ກົດເກນຟາລາໄດສ໌",
            "lv": "Faradeja likums",
            "mg": "Lalàn'i Faraday",
            "ms": "Hukum Faraday",
            "mt": "Il-liġi ta’ Faraday",
            "mi": "Te Ture a Faraday",
            "mr": "फॅरेडेचा नियम",
            "mn": "Фарадейн хууль",
            "nb": "Faradays lov",
            "ny": "Lamulo la Faraday",
            "or": "ଫାରାଡେ ଙ୍କ ନିୟମ",
            "fa": "قانون فارادی",
            "pl": "Prawo Faradaya",
            "pt": "Lei de Faraday",
            "pt_BR": "Lei de Faraday",
            "ro": "Legea lui Faraday",
            "ru": "Опыт Фарадея, правило Ленца",
            "sr": "Фарадејев закон",
            "si": "ෆැරඩේ නියමය",
            "sk": "Faradayov zákon",
            "sl": "Tuljava, Faradayev zakon ali indukcijski zakon",
            "st": "Molao oa Faraday",
            "es": "Ley de Faraday",
            "es_MX": "Ley de Faraday",
            "es_PE": "Ley de Faraday",
            "es_ES": "Ley de Faraday",
            "sw": "Sheria ya Faraday",
            "sv": "Faradays lag",
            "ta": "ஃபாரடேயின் விதி",
            "te": "ఫెరడే యొక్క లా",
            "th": "กฏฟาราเดย์",
            "bo": "ཕ༹རདཡའི་བརྟན་ཁྲིམས།",
            "tr": "Faraday Kanunu",
            "tk": "Faradeýiň kanuny",
            "tw": "Faraday Mmera",
            "uk": "Закон Фарадея",
            "ur": "فیراڈے کا کلیہ",
            "uz": "Faradey qonuni",
            "vi": "Định luật Faraday",
            "cy": "Deddf Faraday",
            "yo": "Ofín Faraday",
            "zu": "emthetho faraday"
        },
        "contributors": [
            "Michael Dubson (lead)",
            "Bryce Gruneich (lead)",
            "John Blanco (developer)",
            "Jonathan Olson (developer)",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "faraday",
            "generator",
            "magnet-and-compass",
            "magnets-and-electromagnets"
        ]
    },
    "ph-scale-basics": {
        "title": "pH Scale: Basics",
        "latest": "1.6.7",
        "topics": [
            "pH",
            "Acids",
            "Bases",
            "Dilution"
        ],
        "learningGoals": [
            "Determine if a solution is acidic, basic or neutral",
            "Place acids or bases in order of relative acidity or basicity",
            "Relate liquid color to pH",
            "Predict how solution volume or dilution with water will affect the pH of acids or bases"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Safartuu pH : Bu'uuraa",
            "sq": "Shkalla pH: Bazat",
            "am": "pH ልኬት፡መሰረታዊ ነገሮች ",
            "ar": "مقياس pH : إبتدائي",
            "ar_MA": "أساسيات استعمال ورق pH",
            "ar_SA": "مقياس الرقم الهيدروجيني: أساسيات",
            "az": "pH Cədvəli: Əsasları",
            "eu": "pH eskala: oinarriak",
            "bn": "pH স্কেল  বিষয়ে  প্রাথমিক ধারনাসমূহ ",
            "bs": "pH skala: Osnove",
            "bg": "pH Скала",
            "ca": "Escala de pH: bàsics",
            "zh_CN": "pH值:基础",
            "zh_TW": "pH Scale: Basics_酸鹼性：基礎",
            "hr": "pH ljestvica: Osnove",
            "cs": "pH stupnice: základy",
            "da": "pH-skala: Basis",
            "nl": "pH schaal: eenvoudig",
            "en": "pH Scale: Basics",
            "et": "pH-skaala: algtõed",
            "fo": "pH-stigin",
            "fi": "pH-asteikko: perusteet",
            "fr": "Échelle de pH : Les bases",
            "lg": "Ekipimo kya \"PH\" Ebisooka.title",
            "de": "pH Skala: Grundlagen",
            "el": "Κλίμακα pH: τα βασικά",
            "gu": "pH માપન : પ્રારંભિક",
            "ht": "Ech'el pH: Prensip fondamantal",
            "ha": "ma aunin pH : jigo na farko",
            "iw": "סולם pH: בסיסי",
            "hi": "pH माप : आधारभूत ज्ञान",
            "hu": "pH-skála - alapok",
            "ig": "ọnụ ọgụgụ pH: Isi",
            "ga": "Scála pH: Buneolas",
            "it": "Scala del pH: introduzione",
            "ja": "pHの測定: ベーシック",
            "kn": "pH ಮಾಪನ : ಮೂಲಭೂತ ಪರಿಕಲ್ಪನೆ",
            "kk": "pH шкаласы: негіздер",
            "rw": "Iby'ibanze ku ngufu za idorogene",
            "ko": "pH 척도: 기초",
            "lv": "pH skala: Pamati",
            "lt": "pH skalė: pagrindai",
            "ms": "Skala pH : Asas",
            "mr": "pH पातळी : प्रारंभिक",
            "mn": "pH Хуваарь: Үндсэн",
            "nb": "pH-skala – grunnleggende",
            "nn": "pH-skala – grunnleggjande",
            "ny": "pH Scale: Zofunikira",
            "fa": "مقیاس pH: مقدمات",
            "pl": "Skala pH: podstawy",
            "pt": "Escala pH: Básico",
            "pt_BR": "Escala de pH: Básico ",
            "ro": "Scara pH: noțiuni de bază",
            "ru": "Шкала pH: основы",
            "sr": "pH скала: основе",
            "sn": "Chikero chepH: Bhesiki",
            "si": "pH පරිමාණය : මූලික කරුණු",
            "sk": "pH škála: základy",
            "sl": "pH lestvica: Osnove",
            "st": "sekala sa pH; tse bonolo",
            "es": "Escala pH: Intro",
            "es_MX": "Escala pH: Intro",
            "es_PE": "Escala de pH: Conceptos Básicos",
            "sw": "Skeli ya pH: Msingi",
            "sv": "pH-skala: Grunder",
            "tg": "Ҷадвали pH: Асосҳо",
            "ta": "pH பெறுமானம்: அடிப்படைகள்",
            "te": "pH స్కేలు: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ค่า pH: พื้นฐาน",
            "ti": "ፒ. ኤች መጠን: መሰራታዊ",
            "tn": "Sekale sa pH: Tshimologo",
            "tr": "pH Cetveli: Temel",
            "tk": "pH şkalasy: Başlangyç",
            "tw": "pH Nsania:Nhyeaseɛ",
            "uk": "Шкала рН. Кислоти і основи",
            "ur": "pH سکیل: بنیادی تصورات",
            "uz": "pH shkalasi: Asosiy tushunchalar",
            "vi": "Thang đo pH: phần cơ bản",
            "yo": "Óṣùwọ̀n pH: Ìpìlẹ̀",
            "zu": "isikali se-pH:izisekelo"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead)",
            "Chris Malley (developer)",
            "Julia Chamberlain",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Katherine Perkins",
            "Amy Rouinfar",
            "Sharon Siman-Tov (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "acid-base-solutions",
            "ph-scale"
        ]
    },
    "area-builder": {
        "title": "Area Builder",
        "latest": "1.1.30",
        "topics": [
            "Area",
            "Perimeter",
            "Fractional areas",
            "Scale factors"
        ],
        "learningGoals": [
            "Find the area of a shape by counting unit squares",
            "Describe the relationship between area and perimeter",
            "Build shapes with a given area and/or perimeter",
            "Find the area of an irregular shape by decomposing into smaller, regular shapes (e.g., rectangles, triangles, squares)",
            "Determine the scale factor of similar shapes",
            "Generalize how area and perimeter change when scaling shapes"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Ijaarsa Bal'inaa",
            "af": "Oppervlakbouer",
            "sq": "Ndërtuesi i syprinës",
            "am": "የስፋት ገንቢ ",
            "ar": "بناء المساحة",
            "ar_MA": "مساحة البناء",
            "hy": "Մակերեսի հաշվումը",
            "az": "Sahə İnşaatçısı",
            "eu": "Azalera eraikitzailea",
            "bn": "এরিয়া বিল্ডার ",
            "bs": "\"Majstor\" za površine",
            "bg": "Конструктор на Площи",
            "ca": "Constructor d'àrees",
            "zh_CN": "区域建造者",
            "zh_HK": "面積拼拼看",
            "zh_TW": "Area Builder_周長與面積",
            "hr": "Graditelj površine",
            "cs": "Obsah a obvod",
            "da": "Arealbygger",
            "nl": "Een oppervlakte bouwen",
            "en": "Area Builder",
            "fo": "Víddir",
            "fi": "Pinta-alan rakentaja",
            "fr": "Constructeur d'Aire",
            "gl": "Construción de áreas",
            "lg": "Ekizimba Ekifo",
            "ka": "ფართობის მშენებელი",
            "de": "Flächen belegen",
            "el": "Περίμετρος & Εμβαδόν",
            "gu": "ક્ષેત્રફળ બનાવો - જીજ્ઞેશ ખુંટ",
            "ht": "Konstriktè Sifas",
            "ha": "Area Builder",
            "iw": "בונה שטחים",
            "hi": "क्षेत्रफल निर्माण ",
            "hu": "Területépítő",
            "is": "Byggðu flatarmál",
            "ig": "Onye Na-Ewu Ebe",
            "in": "Menentukan Luas",
            "ga": "Tógálaí Achair",
            "it": "Disegna un'area",
            "ja": "図形の面積",
            "kn": "ಪ್ರದೇಶ ನಿರ್ಮಾಣ",
            "kk": "Фигуралардың конструкторы",
            "ki": "Area Builder",
            "rw": "Kubaka ubuso",
            "ko": "면적 생성기",
            "ku": "درووست کرنی ڕووبەر",
            "lo": "ສ້າງພື້ນທີ່",
            "lv": "Figūru laukumi",
            "mg": "Mpanamboatra faritra",
            "ms": "Binaan Ruang",
            "ml": "പരപ്പളവ് നിര്‍മാണം",
            "mt": "Biex tibni l-'area'",
            "mi": "Hangaia he Horahanga",
            "mr": "क्षेत्रफ़ळ शोधा",
            "mn": "Талбай байгуулагч",
            "nn": "Arealbyggar",
            "ny": "Kumanga Dera",
            "fa": "سازندۀ مساحت",
            "pl": "Budowniczy powierzchni",
            "pt": "Construtor de Áreas",
            "pt_BR": "Construtor de Área",
            "ro": "Construiește Aria",
            "ru": "Конструктор фигур",
            "sr": "\"Мајстор\" за површине",
            "si": "වර්ගඵලය ගොඩනඟමු",
            "sk": "Staviteľ plochy",
            "sl": "Ploščina in obseg",
            "st": "Area ea seahi",
            "es": "Constructor de Áreas",
            "es_MX": "Constructor de Áreas",
            "es_PE": "Constructor de Áreas",
            "es_ES": "Constructor de áreas",
            "sw": "Kijengeo cha eneo",
            "sv": "Bygg area",
            "tg": "Таҳиягар",
            "ta": "பரப்பளவு கட்டுபவர்",
            "te": "వైశాల్య నిర్మాణం",
            "th": "สร้างพื้นที่",
            "tn": "Moagi wa bophara",
            "tr": "Alan Oluşturucu",
            "tk": "Meýdan düzüji",
            "tw": "Eeria no hyehyɛ",
            "uk": "Будівник площі",
            "ur": "رقبہ ساز",
            "uz": "Yuza yasovchi",
            "vi": "Diện tích",
            "wo": "Tabaxukayu Dénd",
            "yo": "Olukọ̀ Agbègbè",
            "zu": "Umakhi we-area"
        },
        "contributors": [
            "Karina Hensberry (lead)",
            "John Blanco (developer)",
            "Bryce Gruneich",
            "Amanda McGarry",
            "Ariel Paul",
            "Kathy Perkins",
            "Beth Stade"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "area-model-introduction",
            "arithmetic",
            "quadrilateral"
        ]
    },
    "wave-on-a-string": {
        "title": "Wave on a String",
        "latest": "1.1.32",
        "topics": [
            "Waves",
            "Frequency",
            "Amplitude",
            "Damping"
        ],
        "learningGoals": [
            "Discuss wave properties using common vocabulary.",
            "Predict the behavior of waves through varying medium and at reflective endpoints."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Dambalii Fo'aarraa",
            "sq": "Vala në një Sustë",
            "am": "የገመድ ላይ ሞገድ",
            "ar": "موجة على وتر",
            "ar_MA": "انتشار موجة في سلسلة",
            "ar_SA": "موجة على وتر",
            "az": "Naqildə yaranan rəqslər",
            "eu": "Uhina soka batean",
            "be": "Хвалі ў струне",
            "bn": "সূতায় উৎপন্ন  তরঙ্গ ",
            "bs": "Talas na žici",
            "bg": "Разпространение на вълна",
            "ca": "Ones en una corda",
            "zh_CN": "绳波",
            "zh_TW": "Wave on a String_繩波",
            "hr": "Valovi na užetu",
            "cs": "Vlnění na vlákně",
            "da": "Stående bølge",
            "nl": "Golf op een koord",
            "en": "Wave on a String",
            "et": "Lainetus ahelas",
            "fi": "Aalto langassa",
            "fr": "Onde sur une corde",
            "gl": "Onda nunha corda",
            "lg": "Wave on a String",
            "ka": "ტალღები სიმში",
            "de": "Seilwelle",
            "el": "Κύματα σε χορδή",
            "gu": "દોરડા પર તરંગ",
            "ht": "Vag sou yon Fisèl",
            "ha": "Taguwa akan kirtani",
            "iw": "גלים על מיתר",
            "hi": "तार पर तरंग  ",
            "hu": "Hullámzó gyöngyfüzér",
            "is": "Bylgja á streng",
            "ig": "ife di na eriri",
            "in": "Gelombang Pada Tali",
            "ga": "Tonn ar Shreang",
            "it": "Onde su una corda",
            "ja": "弦を伝わる波",
            "kn": "ದಾರದ ಮೇಲೆ ಅಲೆ",
            "kk": "Тербеліс негізінде құралған механикалық толқындар",
            "km": "រលកលើខ្សែ",
            "ki": "Kũhũũrana na Rũrigi",
            "rw": "Umuraba ku mugozi",
            "ko": "줄의 파동",
            "ku": "شەپۆل لەسەر دەزوو",
            "lv": "Viļņa izplatīšanās auklā",
            "lt": "Virvės bangos",
            "mk": "Бранови на жица",
            "ms": "Gelombang pada Tali",
            "mi": "Ngaru i te aho",
            "mr": "दोरी वरील लाट",
            "mn": "Чавхдасны Долгион",
            "ne": "डोरी वा तारमा लहरहरू",
            "nb": "Bølge på en tråd",
            "nn": "Bølgje på ein tråd",
            "ny": "Yendetsani pa Chingwe",
            "fa": "موج در ریسمان",
            "pl": "Fale na linie",
            "pt": "Simulador de Onda numa Corda",
            "pt_BR": "Onda em Corda",
            "ro": "Unde in fire",
            "ru": "Волна из бус на нити",
            "sr": "ТАЛАС НА ЖИЦИ",
            "si": "තන්තුවක ඇතිවන තරංඟ",
            "sk": "Vlnenie v rade bodov",
            "sl": "Valovanje na struni",
            "st": "tsoka khoeleng",
            "es": "Onda en una cuerda",
            "es_MX": "Onda en una cuerda",
            "es_PE": "Ondas en una cuerda",
            "es_ES": "Onda en una cuerda",
            "sw": "Wimbi kwenye Uzi",
            "sv": "Vågor på ett rep",
            "ta": "இழையில் அலை",
            "te": "తంత్రి లో తరంగం",
            "th": "คลื่นในเส้นเชือก",
            "bo": "སྐུད་པ་ཞིག་གི་རླབས།",
            "tr": "Telde Dalga Hareketi",
            "tk": "Ýüpdäki tolkun",
            "tw": "Wef a ɛwɔ nhoma mu",
            "uk": "Хвилі в стрічці",
            "ur": "ڈوری پر لہر",
            "uz": "Arqondagi to‘lqin",
            "vi": "Sóng trên một sợi dây",
            "cy": "Ton ar Linyn",
            "yo": " Igbi l'ori okun",
            "zu": "Qhweba entanjeni"
        },
        "contributors": [
            "Ariel Paul (lead)",
            "Michael Dubson (lead, developer)",
            "Jonathan Olson (developer)",
            "Patricia Loeblein",
            "Kathy Perkins",
            "Amy Rouinfar",
            "Sharon Siman-Tov (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "sound-waves",
            "wave-interference",
            "waves-intro",
            "radiating-charge",
            "resonance"
        ]
    },
    "color-vision": {
        "title": "Color Vision",
        "latest": "1.1.36",
        "topics": [
            "Photons",
            "Monochromatic Light",
            "White Light",
            "Rainbows"
        ],
        "learningGoals": [
            "Determine what color the person sees for various combinations of red, green, and blue light.",
            "Describe the color of light that is able to pass through different colored filters."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Mul'ata Halluu",
            "af": "Kleur Visie",
            "sq": "Pamja i ngjyrës",
            "am": "የእይታ ቀለም",
            "ar": "رؤية اللّون",
            "ar_MA": "رؤية الألوان",
            "ar_SA": "رؤية الألوان",
            "hy": "Գույնի ընկալում",
            "az": "Rəng Ayırd Etmə",
            "eu": "Kolore-ikusmena",
            "be": "Каляровы зрок",
            "bn": "কালার  ভিশন",
            "bs": "Kako vidimo boje",
            "bg": "Цветно зрение",
            "my": "အရောင် မြင်ကွင်း",
            "ca": "Visió del color",
            "zh_CN": "光的混合",
            "zh_HK": "顏色視覺",
            "zh_TW": "Color Vision_彩色視覺",
            "hr": "Kako vidimo boje?",
            "cs": "Barevné vidění",
            "da": "Farvesyn",
            "nl": "Kleuren zien",
            "en": "Color Vision",
            "et": "Värvuse tajumine",
            "fi": "Värien näkeminen",
            "fr": "Vision des couleurs",
            "gl": "Visión da Cor",
            "lg": "Ekitangaala Kya langi",
            "ka": "ფერთა ხედვის პრინციპი",
            "de": "Farbwahrnehmung",
            "el": "Έγχρωμη όραση",
            "gu": "વિવિધ રંગનો પ્રકાશ અને આંખ - આર્ચી ખુંટ",
            "ht": "Vizyon Koulè",
            "ha": "Ganin launi",
            "iw": "ראיית צבע",
            "hi": "रंग दृष्टि ",
            "hu": "Színlátás",
            "ig": "Ọhụụ Agba",
            "in": "Tampilan Warna Cahaya",
            "ga": "Aithint Dathanna",
            "it": "Visione dei Colori",
            "ja": "光の色(Color Vision)",
            "kn": "ಬಣ್ಣದ ನೋಟ",
            "kk": "Түсті көру",
            "km": "ការមើលឃើញពណ៌",
            "ki": "Mũndũ wa Maitũnga",
            "rw": "Kureba amabara",
            "ko": "색상 보기",
            "ku": "بینینی ڕەنگەکان",
            "lo": "ການເບິ່ງເຫັນສີ",
            "lv": "Krāsu redze",
            "lt": "Spalvinė rega",
            "mk": "Како ги гледаме боите",
            "mg": "Fahitana Loko",
            "ms": "Penglihatan Berwarna",
            "mt": "X'Kulur Tara?",
            "mi": "Pohewa Tae",
            "mr": "रंग ओळख",
            "mn": "Өнгөний үзэгдэл",
            "nb": "Fargesyn",
            "ny": "Kaonedwe Kamitundu",
            "fa": "دید رنگی",
            "pl": "Widzenie kolorowe",
            "pt": "Perceção da cor",
            "pt_BR": "Visão Colorida ",
            "ro": "Vederea în culori",
            "ru": "Цветовое зрение",
            "sr": "Како видимо боје",
            "sn": "Maonero eColor",
            "si": "වර්ණ දෘෂ්ටිය",
            "sk": "Farebné videnie",
            "sl": "Kako vidimo barve?",
            "st": "'mala oa pono",
            "es": "Visión del color",
            "es_MX": "Visión del color",
            "es_PE": "La Visión del Color",
            "es_ES": "Visión del color",
            "sw": "Maono ya Rangi",
            "sv": "Färgseende",
            "ta": "நிறப்பார்வை",
            "te": "రంగుల దృశ్యం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "การมองแสงสี",
            "tr": "Işık ve Renkler",
            "tk": "Reňkli görüş",
            "tw": "Ahosuo Anisoadehunu",
            "uk": "Колір, як його бачить людина",
            "uz": "Rangli ko‘rish",
            "vi": "Thị giác màu",
            "yo": "Awọ̀ iran",
            "zu": "Umbono wombala"
        },
        "contributors": [
            "Bryce Gruneich (lead)",
            "Kathy Perkins (lead)",
            "Aaron Davis (developer)",
            "Ron LeMaster (developer)",
            "Chris Malley (developer)",
            "Sam Reid (developer)",
            "Wendy Adams",
            "Danielle Harlow",
            "Ariel Paul",
            "Carl Wieman",
            "Mike Fowler (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "bending-light",
            "blackbody-spectrum"
        ]
    },
    "ph-scale": {
        "title": "pH Scale",
        "latest": "1.6.8",
        "topics": [
            "pH",
            "Dilution",
            "Concentration",
            "Acids",
            "Bases"
        ],
        "learningGoals": [
            "Determine if a liquid is acidic, basic, or neutral",
            "Place acids or bases in relative order",
            "Describe on a molecular scale, with illustrations, how the water equilibrium varies with pH",
            "Determine concentration of hydroxide, hydronium and water at a given pH",
            "Relate liquid color to pH",
            "Predict (qualitatively and quantitatively) how dilution and volume will affect the pH and concentration of hydroxide, hydronium and water"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Safartuu pH",
            "sq": "Shkalla e pH",
            "am": "ፒኤች መለኪያ",
            "ar": "مقياس pH",
            "ar_MA": "قياس pH",
            "ar_SA": "pH مقياس",
            "az": "pH Cədvəli",
            "eu": "pH eskala",
            "bn": "pH স্কেল ",
            "bs": "pH skala",
            "bg": "Скала pH",
            "ca": "escala de pH",
            "zh_CN": "PH值",
            "zh_TW": "pH Scale_酸鹼性",
            "hr": "pH skala",
            "cs": "pH stupnice",
            "da": "pH-skala",
            "nl": "pH schaal",
            "en": "pH Scale",
            "et": "pH skaala",
            "fo": "pH stigin",
            "fi": "pH-asteikko",
            "fr": "Échelle de pH",
            "gl": "Escala pH",
            "lg": "Ekipimo kya PH",
            "ka": "pH სკალა",
            "de": "pH Skala",
            "el": "Κλίμακα pH",
            "gu": "pH સ્કેલ",
            "ht": "Echèl pH",
            "ha": "Ma'aunin pH ",
            "iw": "סולם pH",
            "hi": "pH माप ",
            "hu": "pH skála",
            "is": "pH kvarðinn",
            "ig": "Ọnụ ọgụgụ pH",
            "in": "Skala pH",
            "ga": "Scála pH",
            "it": "Scala del pH",
            "ja": "pHの測定",
            "kn": "pH ನ ಪ್ರಮಾಣ",
            "kk": "pH:шәкіл",
            "rw": "Gupima pH",
            "ko": "pH 척도",
            "lo": "ລະດັບຄວາມເປັນກົດເປັນດ່າງ (pH)",
            "lv": "pH skala",
            "lt": "pH skalė",
            "mk": "рН Скала",
            "ms": "Skala pH",
            "mr": "pH (सामु) मापन",
            "mn": "pH Хуваарь",
            "nb": "pH-skala",
            "nn": "pH-skala",
            "ny": "pH Scale",
            "or": "pH ସ୍କେଲ୍",
            "fa": "pH مقیاس",
            "pl": "Skala pH",
            "pt": "Escala de pH",
            "pt_BR": "Escala de pH",
            "ro": "Scara pH",
            "ru": "Шкала pH",
            "sr": "pH Скала",
            "sn": "Chikero chepH",
            "si": "pH පරිමාණය",
            "sk": "pH škála",
            "sl": "pH lestvica",
            "st": "Sekala sa pH (Bolila/ base)",
            "es": "Escala de pH",
            "es_MX": "Escala de pH",
            "es_PE": "Escala de pH",
            "es_ES": "Escala de pH",
            "sw": "Kipimo cha pH",
            "sv": "pH-skala",
            "tg": "Ҷадвали pH",
            "ta": "pH பெறுமானம்",
            "te": "pH స్కేలు ;  అనువాదం : ఉడిత్యాల రమణ",
            "th": "ค่า pH",
            "ti": "pH Scale",
            "tn": "Sekale sa pH",
            "tr": "pH Ölçeği",
            "tk": "pH şkalasy",
            "tw": "pH Nsania",
            "uk": "Шкала pH",
            "ur": "pH اسکیل",
            "uz": "pH shkalasi",
            "vi": "Thang đo pH",
            "yo": "òṣùwọ̀n pH ",
            "zu": "isikali se-pH"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead)",
            "Chris Malley (developer)",
            "Julia Chamberlain",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar",
            "Sharon Siman-Tov (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "acid-base-solutions",
            "ph-scale-basics"
        ]
    },
    "balancing-chemical-equations": {
        "title": "Balancing Chemical Equations",
        "latest": "1.2.21",
        "topics": [
            "Chemical Equations",
            "Conservation of Mass"
        ],
        "learningGoals": [
            "Balance a chemical equation.",
            "Recognize that the number of atoms of each element is conserved in a chemical reaction.",
            "Describe the difference between coefficients and subscripts in a chemical equation.",
            "Translate from symbolic to molecular representations of matter."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Hima walqixaa Keemikaalaa Madaalchisuu",
            "sq": "Barazimi i ekuacioneve kimike",
            "am": "የኬሚካል እኩልታዎችን ማመጣጠን",
            "ar": "موازنة المعادلات الكيميائية",
            "ar_MA": "موازنة المعادلات الكيميائية",
            "ar_SA": "وزن المعادلات الكيميائية",
            "hy": "Հավասարակշռված քիմիական հավասարում",
            "az": "Kimyəvi tənliklərin balanslaşdırılması",
            "eu": "Ekuazio kimikoak doitzen",
            "bn": "রাসায়নিক সমীকরণের ভারসাম্য",
            "bs": "IZJEDNAČAVANJE HEMIJSKIH JEDNAČINA",
            "bg": "Изравняване на химични уравнения",
            "ca": "Ajust d'equacions químiques",
            "zh_CN": "配平化学方程式",
            "zh_TW": "Balancing Chemical Equations_平衡化學方程式",
            "hr": "Izjednačavanje kemijskih jednadžbi",
            "cs": "Vyčíslování chemických rovnic",
            "da": "Afstemning af kemiske ligninger",
            "nl": "Reactievergelijkingen doen kloppen",
            "en": "Balancing Chemical Equations",
            "et": "Keemiliste võrrandite tasakaalustamine",
            "fo": "Javnviga kemiskar líkningar",
            "fi": "Reaktioyhtälöiden tasapainottaminen",
            "fr": "Ajuster des Équations Chimiques",
            "gl": "Axustando Ecuacións Químicas",
            "lg": "Okutebenkeza Ennyingo za Kemiko",
            "ka": "სტექიომეტრია",
            "de": "Reaktionsgleichungen ausgleichen",
            "el": "Εξισορροπώντας χημικές εξισώσεις",
            "gu": "રાસાયણિક સમીકરણોનું સંતુલન",
            "ht": "Balanse Ekwasyon Chimik",
            "ha": "daidaita chemical equation",
            "iw": "איזון משוואות כימיות",
            "hi": "रासायनिक समीकरण संतुलन ",
            "hu": "Kémiai egyenletek rendezése",
            "is": "Stilling efnajafna",
            "ig": "Ịhazi Nha Nhata Kemịkalụ",
            "ga": "Cothromóidí Ceimiceacha Cothromaithe",
            "it": "Bilanciamento di reazioni chimiche",
            "ja": "化学反応式",
            "kn": "ರಾಸಾಯನಿಕ ಸಮೀಕರಣಗಳ ಸಮತೋಲನ",
            "kk": "Химиялық теңдеулерді теңестіру",
            "km": "សមីកាគីមីដែលមានតុល្យភាព",
            "ki": "Mĩtaratara ya gũthondeka indo",
            "rw": "Kuringaniza inganyagaciro z'ubutabire",
            "ko": "화학반응식 완결하기",
            "ku": "هاوسەنگ کردنی هاوکێشە کیمیاییەکان",
            "lo": "ສົມຜົນເຄມີຄວາມດຸ່ນດ່ຽງ",
            "lv": "Ķīmisko reakciju vienādojumi",
            "lt": "Cheminių reakcijų lyginimas",
            "mk": "Изедначување на хемиски равенки",
            "mg": "Mampifandanja ireo mira simika",
            "ms": "Menyeimbangkan Persamaan Kimia",
            "mt": "Nibbilancjaw 'Chemical Equations'",
            "mi": "Te Whakatautika i Ngā Whārite Matū",
            "mr": "रासायनिक समिकरणे संतूलीत करणे",
            "mn": "Химийн Тэгшитгэлийг Тэнцүүлэх",
            "nb": "Balanser kjemiske ligninger",
            "ny": "Kulinganiza Ma Chemical Equation",
            "or": "ସମତୁଲ ରାସାୟନିକ ସମୀକରଣ",
            "fa": "موازنه ی معادله های شیمیایی",
            "pl": "Bilansowanie Równań Chemicznych",
            "pt": "Acerto de Equações Químicas",
            "pt_BR": "Balanceamento de Equações Químicas",
            "ro": "Ecuații chimice echilibrate",
            "ru": "Балансировка химических уравнений",
            "sr": "Изједначавање хемијских једначина",
            "sn": "Kuenzanisa maKemikari Ikwezheni",
            "si": "රසායනික සමීකරණ තුලනය",
            "sk": "Chemická rovnováha",
            "sl": "Urejanje kemijskih enačb",
            "st": "Ho lekanya Li-equation tsa k'hemik'hale  ",
            "es": "Balanceo de Ecuaciones Químicas",
            "es_MX": "Balanceo de Ecuaciones Químicas",
            "es_PE": "Balanceando Ecuaciones Químicas",
            "es_ES": "Ajuste de ecuaciones químicas",
            "sw": "Msawazo wa milinganyo ya kikemikali",
            "sv": "Balansera reaktionsformler",
            "tg": "Мувозинат кардани муодилаҳои химиявӣ",
            "ta": "இரசாயன சமன்பாடுகளை சமப்படுத்தல்",
            "te": "రసాయనిక సమీకరణాల సమతుల్యం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "การดุลสมการเคมี",
            "tn": "Go Lekalekanya DiChemical",
            "tr": "Kimyasal Tepkimeleri Denkleştirme",
            "tk": "Himiki deňlemäni balansa getirmek",
            "tw": "Balansen Kɛmekal Ekuehyen (Pɛpɛɛpɛ yɛ wɔ aduro mu)",
            "uk": "Схеми хімічної реакції. Хімічне рівняння",
            "ur": "کیمیائی مساوات کو متوازن بنانا",
            "uz": "Kimyoviy reaksiyalarni tenglashtirish",
            "vi": "Cân bằng phương trình phản ứng hoá học",
            "yo": "Iwọntunwọnsi ìṣedọ́gba kẹ́míkà",
            "zu": "ukulinganisa izibalo zamakhemikhali"
        },
        "contributors": [
            "Yuen-ying Carpenter (lead)",
            "Chris Malley (developer)",
            "Kelly Lancaster",
            "Julia Chamberlain",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Robert Parson",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "build-a-molecule",
            "reactants-products-and-leftovers"
        ]
    },
    "graphing-lines": {
        "title": "Graphing Lines",
        "latest": "1.3.22",
        "topics": [
            "Graphing Linear Equations",
            "Lines",
            "Slope"
        ],
        "learningGoals": [
            "Explain how the slope of a graphed line can be computed.",
            "Graph a line given an equation in either slope-intercept or point-slope form.",
            "Write an equation in slope-intercept or point-slope form given a graphed line.",
            "Predict how changing variables in a linear equation will affect the graphed line."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Caatoo Sararoota",
            "sq": "Paraqitja grafike e drejtëzës",
            "am": "የግራፍ መስመሮች",
            "ar": "تمثيل الخطوط المستقيمة",
            "ar_MA": "رسم المبيان",
            "hy": "Graphing Lines",
            "az": "Düz xəttin qrafikinin qurulması",
            "eu": "Zuzenak marraztuz",
            "bn": "গ্রাফিং লাইন",
            "bs": "Crtanje pravih",
            "bg": "Изчертаване на линии",
            "ca": "Fer una Gràfica: Rectes",
            "zh_CN": "直线图形",
            "zh_HK": "直線圖象繪畫",
            "zh_TW": "Graphing Lines_描繪所有直線",
            "hr": "Graf linearne funkcije",
            "cs": "Kreslení přímek",
            "da": "Tegning af rette linier",
            "nl": "Rechten tekenen",
            "en": "Graphing Lines",
            "fi": "Suorien piirtäminen",
            "fr": "Traceur de droites",
            "lg": "Layini za Guraffu ",
            "de": "Geraden ziehen",
            "el": "Γραφικές αναπαραστάσεις γραμμών",
            "gu": "રેખા બનાવો - આર્ચી ખુંટ",
            "ht": "Trase Liy",
            "ha": "Graphing lines",
            "iw": "ציר הגרפים",
            "hi": "रेखाओं का आलेख ",
            "hu": "Egyenesek ábrázolása",
            "ig": "Eseres ahịrị",
            "ga": "Línte graif",
            "it": "Grafici lineari",
            "ja": "一次関数のグラフ",
            "kk": "Түзудің теңдеуі",
            "ki": "Gùcora mùcororo wa variables",
            "rw": "Guca imirongo",
            "ko": "그래프에 선 그리기",
            "lo": "ກາຟເສັ້ນສະແດງ",
            "lv": "Taišņu zīmēšana",
            "mg": "Sary zoro mahitsy",
            "ms": "Lakaran Graf Garis Lurus",
            "mt": "'Graphing Lines'",
            "mi": "He Kauwhata Rārangi",
            "mr": "आलेखावर रेषा काढने",
            "mn": "Шулууны График",
            "nb": "Tegne Linjer",
            "ny": "Kujambula Mizere",
            "fa": "رسم خطوط",
            "pl": "Wykresy prostych",
            "pt_BR": "Traçando Retas",
            "ro": "Reprezentarea dreptelor",
            "ru": "Уравнение прямой ",
            "sr": "Цртање правих",
            "si": "සරල රේඛීය ප්‍රස්තාර",
            "sk": "Grafy lineárnej funkcie",
            "sl": "Načrtovanje premic",
            "st": "Ho Taka Mela",
            "es": "Graficando Rectas",
            "es_MX": "Graficando Rectas",
            "es_PE": "Graficando Líneas",
            "es_ES": "Representando rectas",
            "sw": "Kuchora mistari",
            "sv": "Räta linjens ekvation 2",
            "ta": "வரைபிடும் கோடுகள்",
            "te": "గ్రాఫింగ్ రేఖలు ; అనువాదం: ఉడిత్యాల రమణ",
            "tr": "Grafik Doğruları",
            "tk": "Çyzyklary çyzmak",
            "tw": "Drɔ nsensan",
            "uk": "Графік лінійної функції",
            "uz": "To‘gri chiziq grafigini yasash",
            "vi": "Đồ thị Hàm tuyến tính",
            "cy": "Graphing Lines",
            "yo": "Ilà Atẹ ",
            "zu": "imigqa yegrafu"
        },
        "contributors": [
            "Ariel Paul (lead)",
            "Chris Malley (developer)",
            "Bryce Gruneich",
            "Karina Hensberry",
            "Patricia Loeblein",
            "Amanda McGarry",
            "Kathy Perkins",
            "Sharon Siman-Tov (graphic arts)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "equality-explorer-two-variables",
            "function-builder",
            "graphing-quadratics",
            "graphing-slope-intercept",
            "least-squares-regression",
            "number-line-distance"
        ]
    },
    "fraction-matcher": {
        "title": "Fraction Matcher",
        "latest": "1.2.13",
        "topics": [
            "Fractions",
            "Equivalent Fractions",
            "Mixed Numbers"
        ],
        "learningGoals": [
            "Find matching fractions using numbers and pictures",
            "Make the same fractions using different numbers",
            "Match fractions in different picture patterns",
            "Compare fractions using numbers and patterns"
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Wal-Simsiisaa Firaakshinii",
            "af": "Breukepasmaat",
            "sq": "Krahasimi i thyesave",
            "am": "ክፍልፋይ አዛማጅ",
            "ar": "مطابقة الكسر",
            "ar_MA": "كتابة الكسور",
            "hy": "Կոտորակներ. համապատասխանեցում",
            "az": "Kəsr uyğunlaşdırıcısı",
            "eu": "Parekatu zatikiak",
            "be": "fraction-matcher",
            "bn": "ভগ্নাংশ  মিলকারী ",
            "bs": "Razlomci",
            "bg": "Съвпадения с дроби",
            "my": "Fraction Matcher",
            "ca": "Aparellament de fraccions",
            "zh_CN": "分数配对",
            "zh_HK": "分數配對",
            "zh_TW": "Fraction Matcher_分數的比較",
            "hr": "Pridruži razlomke",
            "cs": "Porovnávač zlomků",
            "da": "Brøk-matcher",
            "nl": "Kies je breuk",
            "en": "Fraction Matcher",
            "et": "Võrdsed murrud",
            "fo": "Fraction Matcher",
            "fi": "Murtolukujen vertailu",
            "fr": "Fractions équivalentes",
            "lg": "Akagatta O’butundutundu",
            "de": "Brüche paaren",
            "el": "Αντιστοίχιση κλασμάτων",
            "gu": "અપૂર્ણાંક સરખામણી - જીજ્ઞેશ ખુંટ",
            "ht": "Fraksyon Matcher",
            "ha": "Dacewan kaso",
            "iw": "התאמת שברים",
            "hi": "भिन्न (भाग) जोड़ियां ",
            "hu": "Törtegyeztető",
            "is": "Jafngildi brota",
            "ig": "Mpekere Myirịta",
            "in": "Mencocokan Pecahan",
            "ga": "Meaitseáil codán",
            "it": "Confronto di frazioni",
            "ja": "分数を作ろう",
            "kn": "ಭಿನ್ನರಾಶಿಗಳನ್ನು ಹೊಂದಿಸುವುದು",
            "kk": "Бөлшектерді салыстыру ",
            "ki": "Namba ngayanie cia mùringithanio",
            "rw": "Kugereranya imigabane",
            "ko": "분수 짝짓기",
            "ku": "بەراورد کردنی کەرتەکان",
            "lo": "ການຈັບຄູ່ເລກສ່ວນ",
            "lv": "Daļu pāri",
            "lt": "Trupmenų atitikmenys",
            "mg": "Ampahany mifanaraka aminy",
            "ms": "Padanan Pecahan",
            "ml": "ഭിന്നസംഖ്യകളുടെ തുല്യത കണ്ടെത്തല്‍",
            "mt": "'Fraction Matcher'",
            "mi": "Pūtaurite Hautau",
            "mr": "अपुर्णांकच्या जोड्या",
            "mn": "Бутархайн Харьцуулалт",
            "ny": "Kufananitsa Fulakishoni",
            "fa": "بازی با کسرها",
            "pl": "Porównywanie ułamków",
            "pt": "Comparador de Frações",
            "pt_BR": "Associe Frações",
            "ro": "Potrivirea fracțiilor",
            "ru": "Сравнение дробей",
            "sr": "Правимо разломке",
            "sn": "Furakisheni mecha",
            "si": "භාග ගැලපීම",
            "sk": "Porovnanie zlomkov",
            "sl": "Deli celote in ulomki",
            "st": "Papiso ea Likaroloana",
            "es": "Parejas de Fracciones",
            "es_MX": "Parejas de Fracciones",
            "es_PE": "Emparejador de Fracciones",
            "es_ES": "Parejas de fracciones",
            "sw": "Kilinganishi cha Sehemu",
            "sv": "Räkna med Bråk!",
            "ta": "பின்னம் பொருத்தி",
            "te": "భిన్నాల జోడీదారు ;  అనువాదం: ఉడిత్యాల రమణ",
            "bo": "གྲངས་ཆ་སྙོམ་སྒྲིག",
            "tr": "Kesir Eşleştiricisi",
            "tk": "Drob deňleýji",
            "tw": "Afafa pɛɛyɛ",
            "uk": "Порівняння дробів",
            "uz": "Kasr moslashtirgich",
            "vi": "Phân số",
            "xh": "Umtshatisi qhezu",
            "yo": "Abárámu ìdá ",
            "zu": "ukufanisa yefraction"
        },
        "contributors": [
            "Ariel Paul (lead)",
            "Sam Reid (developer)",
            "Karina Hensberry",
            "Patricia Loeblein",
            "Kathy Perkins",
            "Michael Dubson",
            "Noah Podolefsky"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "estimation",
            "arithmetic",
            "build-a-fraction",
            "fractions-equality"
        ]
    },
    "balancing-act": {
        "title": "Balancing Act",
        "latest": "1.1.35",
        "topics": [
            "Balance",
            "Proportional Reasoning",
            "Torque",
            "Lever Arm",
            "Rotational Equilibrium"
        ],
        "learningGoals": [
            "Predict how objects of various masses can be used to make a plank balance.",
            "Predict how changing the positions of the masses on the plank will affect the motion of the plank.",
            "Write rules to predict which way a plank will tilt when objects are placed on it.",
            "Use your rules to solve puzzles about balancing."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Ulee Madaallii",
            "sq": "Veprimi i balancimit",
            "am": "መመዘን",
            "ar": "قانون تحقيق التوازن",
            "ar_MA": "استعمالات الميزان",
            "ar_SA": "تمثيل الاتزان",
            "hy": "Հավասարակշռության որոնում: Լծակ",
            "az": "Tərəzi laboratoriyası",
            "eu": "Oreka lortzen",
            "be": "Ураўнаважванне",
            "bn": "সাম্যবস্থায় আনার খেলা ",
            "bs": "Ravnoteža",
            "bg": "Балансиране",
            "ca": "Llei de l'equilibri",
            "zh_CN": "平衡探究实验",
            "zh_TW": "Balancing Act_平衡動作",
            "hr": "Ravnoteža poluge",
            "cs": "Rovnováha",
            "da": "Balanceakt",
            "nl": "In evenwicht brengen",
            "en": "Balancing Act",
            "et": "Tasakaaluharjutus",
            "fo": "Javnvág",
            "fi": "Tasapainottaminen",
            "fr": "Équilibrer les masses",
            "gl": "Lei de Equilibrio",
            "lg": "Ekikolwa kyokubalasinga",
            "ka": "გაწონასწორება",
            "de": "Balanceakt",
            "el": "Ισορροπία ροπών",
            "gu": "વજન સંતુલનની પ્રવૃત્તિ - જીજ્ઞેશ ખુંટ",
            "ht": "Aksyon Balanse",
            "ha": "Yin ɗigirgire",
            "iw": "פעולת איזון",
            "hi": "सन्तुलिनीकरण ",
            "hu": "Erőegyensúly",
            "ig": "Iwu Ịhazigharị",
            "in": "Kesetimbangan",
            "ga": "Taispeántas Cothromaithe",
            "it": "Leve",
            "ja": "シーソーバランス",
            "kn": "ಸಮತೋಲನ ಕ್ರಿಯೆ",
            "kk": "Тепе-теңдік",
            "km": "សកម្មភាពដែលមានតុល្យភាព",
            "ki": "Kùiganania ùritù",
            "rw": "Igikorwa cyo gupima",
            "ko": "균형잡기",
            "ku": "هاوسەنگ کردنی تەنەکان",
            "ku_TR": "Balancing Act",
            "lv": "Sviras līdzsvarošana",
            "lt": "Pusiausvyra",
            "mk": "Рамнотежа",
            "ms": "Aksi Pengimbangan",
            "ml": "തുലനം ചെയ്യല്‍",
            "mt": "Ejja Nibbilancjaw!",
            "mi": "He Mahi Whakataurite",
            "mr": "संतुलिकरण",
            "mn": "Тэнцвэрийн хууль",
            "ny": "Cholinganizira",
            "fa": "قانون گشتاورها",
            "pl": "Równowaga",
            "pt": "Balancing Act",
            "pt_BR": "Balançando",
            "ro": "Echilibristică",
            "ru": "Равновесие",
            "sr": "Равнотежа",
            "sn": "Kuenzanisa Chiito",
            "si": "බල සංතුලණය",
            "sk": "Vyvažovanie",
            "sl": "Ravnotežje",
            "st": "Ho leka-lekanya",
            "es": "Ley de equilibrio",
            "es_MX": "Ley de Equilibrio",
            "es_PE": "Ley de Equilibrio",
            "es_ES": "La palanca",
            "sw": "Tendo la kusawazisha",
            "sv": "Balansakt",
            "tg": "Амали мувозинат",
            "ta": "சமநிலைச் செயல்",
            "te": "సమతులీకరణం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ทำให้สมดุล",
            "bo": "ལྗིད་སྙོམ་བཟོ་བ།",
            "tn": "Molao ka go dirisa sekale",
            "tr": "Denge Hareketi",
            "tk": "Deňagramlyk işi",
            "tw": "Nkarie Adeɛ",
            "uk": "Балансування",
            "ur": "عملِ توازن ",
            "uz": "Muvozanatlash",
            "vi": "Cân bằng",
            "cy": "Y Ddeddf Cydbwyso",
            "yo": "Iṣe Iwontunwonsì",
            "zu": "ukulinganisa isenzo"
        },
        "contributors": [
            "Kathy Perkins (lead)",
            "Ariel Paul (lead)",
            "John Blanco (lead, developer)",
            "Michael Dubson",
            "Patricia Loeblein"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "game-up-camera-1.0.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "forces-and-motion-basics",
            "forces-and-motion",
            "rotation",
            "torque"
        ]
    },
    "acid-base-solutions": {
        "title": "Acid-Base Solutions",
        "latest": "1.3.0",
        "topics": [
            "Acids",
            "Bases",
            "Equilibrium",
            "Dissociation",
            "Solutions"
        ],
        "learningGoals": [
            "Given acids or bases at the same concentration, demonstrate understanding of acid and base strength by: 1.Relating the strength of an acid or base to the extent to which it dissociates in water 2.Identifying all of the molecules and ions that are present in a given acid or base solution. 3.Comparing the relative concentrations of molecules and ions in weak versus strong acid (or base) solutions. 4.Describing the similarities and differences between strong acids and weak acids or strong bases and weak bases.",
            "Demonstrate understanding of solution concentration by: 1.Describing the similarities and differences between concentrated and dilute solutions. 2.Comparing the concentrations of all molecules and ions in concentrated versus dilute solutions of a particular acid or base.",
            "Use both the strength of the acid or base and the concentration of its solution in order to: 1.Describe in words and pictures (graphs or molecular drawings) what it means if you have a: Concentrated solution of a weak acid (or base) or Concentrated solution of a strong acid (or base) or other combinations. 2.Investigate different combinations of strength/concentrations that result in same pH values.",
            "Describe how common tools (pH meter, conductivity, pH paper) help identify whether a solution is an acid or base and strong or weak and concentrated or dilute."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Makaa Asiidii-Beezii",
            "sq": "Tretësirat acido-bazike",
            "am": "አሲድ-ቤዝ ውህዶች",
            "ar": "محاليل حمض-قلوي",
            "ar_MA": "المحاليل حمض-قاعدة",
            "ar_SA": "محاليل الحمض والقاعدة",
            "hy": "Թթվա-հիմնային լուծույթներ ",
            "az": "Turşu-Əsas Məhlulları",
            "eu": "Azido-base disoluzioak",
            "bn": "অম্ল-ক্ষার দ্রবণ ",
            "bs": "KISELO-BAZNI RASTVORI",
            "bg": "Киселинно-основни разтвори",
            "ca": "Solucions àcid-base",
            "zh_CN": "酸碱溶液",
            "zh_HK": "酸鹼溶液",
            "zh_TW": "Acid-Base Solutions_酸鹼溶液",
            "hr": "Kiselo-lužnate otopine",
            "cs": "Acidobazické roztoky",
            "da": "Syre-base opløsninger",
            "nl": "Oplossingen van zuren en basen",
            "en": "Acid-Base Solutions",
            "et": "Happe-aluse lahused",
            "fo": "Sýrur og basur",
            "fi": "Happo-emäs -liuokset",
            "fr": "Solutions acido-basiques",
            "gl": "Disolucións Ácido-Base",
            "lg": "Ebitabule ebirimu Asidi ne Besi",
            "ka": "მჟავა და ტუტე ხსნარები",
            "de": "Saure & basische Lösungen",
            "el": "Διαλύματα Οξέων-Βάσεων",
            "gu": "એસિડ-બેઇઝ દ્રાવણો - જીજ્ઞેશ ખુંટ",
            "ht": "Solisyon Asid-Baz",
            "ha": "ruwan Acid-Base",
            "iw": "תמיסות חומצה-בסיס",
            "hi": "अम्ल -क्षार विलयन ",
            "hu": "Sav-bázis oldatok",
            "is": "Sýru-basa lausnir",
            "ig": "Ngwọta kemịkalụ",
            "in": "Larutan Asam-Basa",
            "ga": "Tuaslagáin aigéid/buin",
            "it": "Soluzioni acido-base",
            "ja": "酸・塩基の水溶液と電離",
            "kn": "ಆಮ್ಲ-ಪ್ರತ್ಯಾಮ್ಲದ ದ್ರಾವಣ",
            "kk": "Судағы ерітінділердегі қышқылдық-негіздік реакциялар",
            "km": "សូលុយស្យុងអាស៊ីត-បាស",
            "ki": "Indo cia acidi-base",
            "rw": "Imvange ya aside na baze",
            "ko": "산-염기 용액",
            "ku": "گیراوەی ترش و تفتەکان",
            "lo": "ສານລະລາຍກົດ-ເບດສ",
            "lv": "Skābju-bāzu šķīdumi",
            "lt": "Rūgštiniai-baziniai tirpalai",
            "mk": "КИСЕЛО-БАЗНИ РАСТВОРИ",
            "mg": "Ranona asidra-base",
            "ms": "Larutan Asid-Alkali",
            "mt": "'Solution' Acidu-Alkali",
            "mi": "He Mehanga Waikawa-Pāpāhua",
            "mr": "आम्ल-आम्लारी द्रावण",
            "mn": "Хүчил-Суурийн Уусмал",
            "nb": "Syre/base-løsning",
            "nn": "Syre-Bare-løysingar",
            "ny": "Acid-Base Solutions",
            "or": "ଅମ୍ଳ-କ୍ଷାରୀୟ ଦ୍ରବଣ",
            "fa": "محلول اسيد - باز",
            "pl": "Kwasowość i zasadowość roztworów",
            "pt": "Solução ácido-base",
            "pt_BR": "Soluções Ácido-Base",
            "ro": "Soluții acido-bazice",
            "ru": "Кислотно-основные растворы",
            "sr": "КИСЕЛО-БАЗНИ РАСТВОРИ",
            "sn": "Asidhi-Bhesi Sorusheni",
            "sd": "تيزاب-اساس جو محلول",
            "si": "අම්ල-භස්ම ද්‍රාවණ",
            "sk": "Kyslé a zásadité roztoky",
            "sl": "Kisle in bazične raztopine",
            "st": "Metsoako ea Asisti le beisi",
            "es": "Soluciones Ácido-Base",
            "es_MX": "Soluciones Ácido-Base",
            "es_PE": "Soluciones Ácido-Base",
            "es_ES": "Disoluciones ácido-base",
            "sw": "Asidi-Base Mmumunyo",
            "sv": "Syra-Bas-lösningar",
            "tg": "Маҳлулҳои кислотыи асосӣ",
            "ta": "அமில- கார கரைசல்கள்",
            "te": "ఆమ్ల-క్షార సొల్యూషన్స్",
            "th": "สารละลายกรด-เบส",
            "bo": "སྐྱུར་རྫས་དང་བུལ་ཚ་འདྲེས་པའི་བཞུ་ཁུ།",
            "tn": "Metswako ya dibase le diacid",
            "tr": "Asit-Baz Çözeltileri",
            "tk": "Kislota-aşgar erginleri",
            "tw": "Aceed-Bees mfraeɛ ",
            "uk": "Розчини кислот і основ ",
            "ur": "ایسڈ-بیس سالوشن",
            "uz": "Kislota-asosli eritmalar",
            "vi": "Dung dịch Acid-Base",
            "yo": "Solusán ti Asíìdì-Béésí ",
            "zu": "Isixazululo se-acid-base"
        },
        "contributors": [
            "Kelly Lancaster (lead)",
            "Chris Malley (developer)",
            "Bryce Gruneich",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Robert Parson",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "paper-js-0.12.17.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "ph-scale",
            "ph-scale-basics",
            "sugar-and-salt-solutions"
        ]
    },
    "under-pressure": {
        "title": "Under Pressure",
        "latest": "1.1.28",
        "topics": [
            "Pressure",
            "Fluids",
            "Density"
        ],
        "learningGoals": [
            "Describe how pressure changes in air and water as a function of depth.",
            "Describe what variables affect pressure.",
            "Predict pressure in a variety of situations."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Dhiibbaa Jalatti",
            "sq": "Nën shtypje",
            "am": "በግፊት ውስጥ",
            "ar": "تحت ضغط",
            "ar_MA": "الضغط",
            "ar_SA": "الضغط",
            "hy": "Ճնշման տակ",
            "az": "Təzyiq altında",
            "eu": "Presiopean",
            "be": "Пад ціскам",
            "bn": "চাপ সম্পর্কে ধারনা ",
            "bs": "Pritisak",
            "bg": "Под налягане",
            "ca": "Sota pressió",
            "zh_CN": "受到压力",
            "zh_TW": "Under Pressure_壓力之下",
            "hr": "Pod tlakom",
            "cs": "Pod tlakem",
            "da": "Under tryk",
            "nl": "Onder druk",
            "en": "Under Pressure",
            "et": "Surve all",
            "fi": "Paineen alla",
            "fr": "Sous Pression",
            "gl": "Baixo presión",
            "lg": "Kiri ku Puleesa",
            "ka": "წნევის მოქმედება",
            "de": "Unter Druck",
            "el": "Υπό πίεση",
            "gu": "કેટલું દબાણ - જીજ્ઞેશ ખુંટ",
            "ht": "Sou Presyon",
            "ha": "Under pressure ",
            "iw": "תחת לחץ",
            "hi": "दाब ",
            "hu": "Nyomás alatt",
            "ig": "N'okpuru Nrụgide",
            "in": "Di Bawah Tekanan",
            "ga": "Faoi Bhrú",
            "it": "In pressione",
            "ja": "圧力",
            "kn": "ಒತ್ತಡಕ್ಕೆ ಒಳಗಾಗಿರುವ",
            "kk": "Гидростатикалық қысым",
            "ki": "Hĩndĩ ya Kũhatĩkwo",
            "rw": "Harimo ubwitsindagire",
            "ko": "가압",
            "ku": "لە ژێر پەستان",
            "lv": "Zem spiediena",
            "lt": "Slėgis",
            "mk": "Хидростатички притисок",
            "ms": "Dibawah Tekanan",
            "mt": "Taht Pressjoni",
            "mr": "दाबाखाली",
            "mn": "Даралтын Үйлчлэл",
            "ny": "chopanikizidwa",
            "fa": "تحت فشار",
            "pl": "Pod Ciśnieniem",
            "pt": "Sob Pressão",
            "pt_BR": "Sob Pressão",
            "ro": "Sub presiune",
            "ru": "Под давлением",
            "sr": "Хидростатички притисак",
            "si": "පීඩනයක් යටතේ",
            "sk": "Tlak v kvapaline",
            "sl": "Hidrostatični tlak",
            "st": "Tlasa Khatello",
            "es": "Bajo presión",
            "es_MX": "Bajo presión",
            "es_PE": "Bajo Presión",
            "es_ES": "Bajo presión",
            "sw": "Chini ya Kanieneo",
            "sv": "Under tryck",
            "tg": "Зери фишор",
            "ta": "திரவ அமுக்கம்",
            "te": "పీడన ప్రభావం; అనువాదం: ఉడిత్యాల రమణ",
            "th": "แรงดันในของเหลว",
            "tr": "Basınç",
            "tk": "Basyş astynda",
            "tw": "Prɛhya Ase",
            "uk": "Під тиском",
            "uz": "Bosim ostida",
            "vi": "Áp suất",
            "cy": "Dan Wasgedd",
            "yo": "Lábẹ́ agbára ìtújáde",
            "zu": "ngaphansi kwengcindezi"
        },
        "contributors": [
            "Sam Reid (lead, developer)",
            "John Blanco (developer)",
            "Bryce Gruneich",
            "Noah Podolefsky",
            "Ariel Paul",
            "Patricia Loeblein",
            "Kathy Perkins",
            "Rachel Pepper"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "FileSaver-b8054a2.js",
            "fontawesome-webfont-3.0.2.svg",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-2.4.1.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js"
        ],
        "relatedSims": [
            "buoyancy",
            "fluid-pressure-and-flow",
            "density"
        ]
    },
    "friction": {
        "title": "Friction",
        "latest": "1.6.7",
        "topics": [
            "Friction",
            "Thermodynamics",
            "Heat"
        ],
        "learningGoals": [
            "Describe a model for friction a molecular level.",
            "Describe matter in terms of molecular motion. The description should include: diagrams to support the description, how the temperature affects the image, what are the differences and similarities between solid, liquid and gas particle motion; how the size and speed of gas molecules relate to everyday objects."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Pan and Zoom",
            "Voicing",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Rigata",
            "sq": "Fërkimi",
            "am": "ሰበቃ",
            "ar": "الاحتكاك",
            "ar_MA": "الاحتكاكات",
            "ar_SA": "الاحتكاك",
            "hy": "Շփում",
            "az": "Sürtünmə",
            "eu": "Marruskadura",
            "be": "Трэнне",
            "bn": "ঘর্ষণ",
            "bs": "Trenje",
            "bg": "Триене",
            "ca": "Fricció",
            "zh_CN": "摩擦力",
            "zh_TW": "Friction_摩擦",
            "hr": "Trenje",
            "cs": "Tření",
            "da": "Friktion",
            "nl": "Wrijving",
            "en": "Friction",
            "et": "Hõõrdumine",
            "fi": "Kitka",
            "fr": "Frottements",
            "gl": "Friction",
            "ka": "ხახუნი",
            "de": "Reibung",
            "el": "Τριβή",
            "gu": "ઘર્ષણ",
            "ht": "Friksyon",
            "ha": "Gogawa/zozawa abubuwa",
            "iw": "חיכוך",
            "hi": "घर्षण",
            "hu": "Súrlódás",
            "ig": "Ịhịa Aka N'ahụ",
            "in": "Gesekan",
            "ga": "Frithchuimilt",
            "it": "Attrito",
            "ja": "摩擦",
            "kn": "ಘರ್ಷಣೆ",
            "kk": "Үйкеліс",
            "km": "កកិត",
            "ki": "Mũtara",
            "rw": "Gukubana",
            "ko": "마찰",
            "lo": "ການຮຸກຖູ",
            "lv": "Berze",
            "lt": "Trintis",
            "mk": "Триење",
            "ms": "Geseran",
            "mt": "'Friction'",
            "mi": "Waku",
            "mr": "घर्षण",
            "mn": "Үрэлт",
            "nb": "Friksjon",
            "ny": "Khulana",
            "fa": "اصطکاک",
            "pl": "Tarcie",
            "pt": "Atrito",
            "pt_BR": "Atrito",
            "ro": "Frecarea",
            "ru": "Трение",
            "sr": "Трење (концепт)",
            "sn": "Kukweshera",
            "si": "ඝර්ෂණය",
            "sk": "Trenie",
            "sl": "Trenje",
            "st": "Khohlano",
            "es": "Fricción",
            "es_MX": "Fricción",
            "es_PE": "Fricción",
            "sw": "Msuguano",
            "sv": "Friktion",
            "ta": "உராய்வு",
            "te": "రాపిడి",
            "th": "แรงเสียดทาน",
            "bo": "བརྡར་ཤུགས།",
            "tr": "Sürtünme",
            "tk": "Sürtülme",
            "tw": "Frekhyen",
            "uk": "Тертя",
            "uz": "Ishqalanish",
            "vi": "Ma sát",
            "cy": "Ffrithiant",
            "yo": "Friksàn",
            "zu": "ukungqubuzana"
        },
        "contributors": [
            "Noah Podolefsky (lead)",
            "Michael Dubson (lead, developer)",
            "John Blanco (developer)",
            "Jonathan Olson (developer)",
            "Michael Kauzmann (developer)",
            "Bryce Gruneich",
            "Emily B. Moore",
            "Matthew Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Taliesin Smith",
            "Carl Wieman",
            "Wendy Adams (interviewer)",
            "Mindy Gratny (interviewer)",
            "Ashton Morris (sound design)",
            "Mike Winters (sound design)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": []
    },
    "forces-and-motion-basics": {
        "title": "Forces and Motion: Basics",
        "latest": "2.3.30",
        "topics": [
            "Force",
            "Motion",
            "Friction",
            "Speed",
            "Newton's First Law"
        ],
        "learningGoals": [
            "Identify when forces are balanced vs unbalanced.",
            "Determine the sum of forces (net force) on an object with more than one force on it.",
            "Predict the motion of an object with zero net force.",
            "Predict the direction of motion given a combination of forces."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Humnoota fi Sochii: Bu'urota",
            "sq": "Forcat dhe lëvizja: Bazat",
            "am": "መሰረታዊ ሀይልና እንቅስቃሴ",
            "ar": "القوى و الحركة : الاوليات",
            "ar_MA": "أساسيات حول القوى و الحركة",
            "ar_SA": "مبادئ القوة و الحركة",
            "hy": "Ուժեր և շարժում: Հիմունքներ",
            "az": "Qüvvələr və hərəkət",
            "eu": "Indarrak eta higidura: oinarriak",
            "be": "Сілы і рух: Асновы",
            "bn": "বল এবং গতি সম্পর্কে প্রাথমিক ধারনাসমুহ",
            "bs": "Sile i kretanje - Osnove",
            "bg": "Действие на силите и движение",
            "my": "အားများနှင့် ရွေ့လျားမှု ( အခြေခံ )",
            "ca": "Les forces i el moviment. Nivell bàsic",
            "zh_CN": "力和运动：基础",
            "zh_TW": "Forces and Motion:Basics_力和運動：基礎",
            "hr": "Sile i gibanje: Osnove",
            "cs": "Síly a pohyb: základy",
            "da": "Kræfter og bevægelse: Basis",
            "nl": "Kracht en beweging: eenvoudig",
            "en": "Forces and Motion: Basics",
            "et": "Jõud ja liikumine: algtõed",
            "fi": "Voimat ja liike: perusteet",
            "fr": "Forces et mouvement : les bases",
            "gl": "Forzase movemento: Inicial",
            "lg": "Amaanyi ne'ntambula: Ebikulu",
            "ka": "ძალა და მოძრაობა 1",
            "de": "Kräfte und Bewegung: Grundlagen",
            "el": "Δυνάμεις και κίνηση: Τα βασικά",
            "gu": "બળ અને ગતિ: બેઝિક્સ",
            "ht": "Fòs ak Mouvman: Prensip Fondamantal",
            "ha": "Turi ko ja da motsi",
            "iw": "כוחות ותנועה: בסיס",
            "hi": "बल तथा गति : मूल बातें ",
            "hu": "Erők és mozgás - alapok",
            "ig": "Ike  na Ngagharị: Ntọala",
            "in": "Gaya dan Gerak : Dasar",
            "ga": "Fórsaí agus Gluaisne: Buneolas",
            "it": "Forze e moto: le basi",
            "ja": "力と運動: ベーシック",
            "kn": "ಬಲ ಮತ್ತು ಚಲನೆ",
            "kk": "Forces and Motion: Basics",
            "ki": "Mahinya na mathiere magwo: kawaida",
            "rw": "Imbaraga n'urugendo:Iby'ibanze",
            "ko": "힘과 운동: 기초",
            "lo": "ຄວາມແຮງ ແລະ ການເຄື່ອນທີ່: ພື້ນຖານ",
            "lv": "Spēki un kustība: Pamati",
            "lt": "Jėgos ir judėjimas: Pagrindai",
            "mk": "Сили и движење - Основи",
            "ms": "Daya dan Gerakan: Asas",
            "ml": "ബലവും ചലനവും : അടിസ്ഥാന പാഠങ്ങള്‍",
            "mt": "Forzi u Moviment: Livell Baziku",
            "mi": "Ngā Tōpana me te Nekehanga: Hei Tīmatanga",
            "mr": "बल आणि गती : प्राथमिक",
            "mn": "Динамикийн үндэс",
            "nb": "Krefter og bevegelse: Grunnleggende",
            "ny": "Mphamvu ndi Zoyenda: Zoyambira",
            "or": "ବଳ ଓ ଗତି : ମୌଳିକ ଧାରଣା",
            "fa": "آشنايي با نيروها و حركت؛ اصول اولیه",
            "pl": "Siły i ruch: Podstawy",
            "pt": "Forças e Movimento: Noções Básicas",
            "pt_BR": "Forças e Movimento: Noções Básicas",
            "ro": "Forțe și mișcare - noțiuni de bază",
            "ru": "Силы и движение: основы",
            "sr": "Силе и кретање - Основе",
            "si": "බල සහ චලිතය : මූලික කරුණු",
            "sk": "Sila a pohyb: základy",
            "sl": "Vzporedne sile",
            "st": "Matla le motsamao:tsa motheo",
            "es": "Fuerzas y Movimiento: Intro",
            "es_MX": "Fuerzas y Movimiento: Intro",
            "es_PE": "Fuerzas y Movimiento:Fundamentos",
            "es_ES": "Fuerzas y movimiento: Fundamentos",
            "sw": "Kani na Mwendo : Mambo Msingi",
            "sv": "Kraft och rörelse: Grunder",
            "ta": "விசைகளும் அசைவும்:  அடிப்படைகள்",
            "te": "బలాలు మరియు చలనం: ప్రాథమికాంశాలు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "แรงและการเคลื่อนที่: พื้นฐาน",
            "bo": "ཤུགས་དང་གཡོ་འགུལ།",
            "ti": "ሓይልን ሕግታት ቅስቃሰ ኒውተንን ፡ መሰርታዊ",
            "tr": "Kuvvet ve Hareket: Temel Prensipler",
            "tk": "Güýçler we hereket: Başlangyç",
            "tw": "Fɔɔse ne Anammɔntuo: Nhyɛaseɛ",
            "uk": "Сили і рух: Основи",
            "ur": "قوت اور حرکت : بنیادی باتیں",
            "uz": "Kuchlar va harakat:Asosiy tushunchalar",
            "vi": "Lực và chuyển động: Phần cơ bản",
            "cy": "Grymoedd a Mudiant : sylfaenol",
            "yo": "Ipá ati ìsún: Ipilẹ",
            "zu": "amandla okudonsa noma ukusunduza nokunyakaza: okuyisisekelo"
        },
        "contributors": [
            "Noah Podolefsky (lead)",
            "Sam Reid (developer)",
            "Patricia Loeblein",
            "Ariel Paul",
            "Kathy Perkins"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "easing-equations-r12",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js",
            "Tween-r12.js"
        ],
        "relatedSims": [
            "balancing-act",
            "collision-lab",
            "hookes-law",
            "forces-and-motion",
            "ramp-forces-and-motion",
            "moving-man"
        ]
    },
    "john-travoltage": {
        "title": "John Travoltage",
        "latest": "1.6.15",
        "topics": [
            "Static Electricity"
        ],
        "learningGoals": [
            "Describe and draw models for common static electricity concepts (transfer of charge, attraction, repulsion, and grounding)."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Interactive Description on Mobile Devices",
            "Pan and Zoom",
            "Voicing",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Joon Tiraavoolteejii",
            "sq": "John Travoltage",
            "am": "ጆን ትራቮልቴጅ",
            "ar": "جون والكهرباء الساكنة",
            "ar_MA": "جون ترافولطاج Travoltage",
            "ar_SA": "جون ترافولتاج",
            "hy": "Փորձարարը",
            "az": "Con Travoltaj",
            "eu": "John Travoltage",
            "be": "Травальтаж",
            "bn": "জন ট্রাভোল্টেজ",
            "bs": "Džontra, dakle, Volta",
            "bg": "Джон Тра(Волт)а",
            "ca": "John Travoltatge",
            "zh_CN": "静电电压",
            "zh_TW": "John Travoltage_約翰屈伏塔",
            "hr": "Johntra Volta",
            "cs": "Džon Travoltáž",
            "da": "John TraVoltage",
            "nl": "John Travolta(ge)",
            "en": "John Travoltage",
            "et": "Travoltage",
            "fi": "John Travoltti",
            "fr": "John Travolt ... aahh",
            "gl": "John Travoltage",
            "lg": "John Travoltage",
            "ka": "John Travoltage",
            "de": "John Travoltage",
            "el": "Travoltage - Στατικός ηλεκτρισμός",
            "gu": "જહોન ટ્રાવૉલ્ટેજ",
            "ht": "John Travoltage",
            "ha": "John Travoltage",
            "iw": "ג'ון טרוולטאז'",
            "hi": "John Travoltage",
            "hu": "John T.R.A. Volta",
            "is": "John Travolt",
            "ig": "Jọn Travoltaji",
            "in": "John Travoltage / Pembangkit Listrik Statis",
            "it": "John TraVolt",
            "ja": "静電気とカーペット",
            "kn": "ಜಾನ್ ಟ್ರಾವೋಲ್ಟೇಜ್",
            "kk": "John Travoltage",
            "km": "John Travoltage",
            "rw": "John Travoltage",
            "ko": "정전기: 죤 트라볼티지",
            "ku": "ڤۆڵتیە",
            "lv": "Džons Travoltāžs",
            "lt": "Džonas Travoltažas",
            "mk": "Пренесување на електрицитет",
            "ms": "John Travoltan",
            "mt": "Ganni Xokk",
            "mr": "जॉन ट्राव्होल्टेज",
            "mn": "Жон Травольт",
            "ny": "John Travoltage",
            "fa": "ولتاژ بالا و الکتریسیته ی ساکن",
            "pl": "John Trawoltaż",
            "pt": "Travoltagem",
            "pt_BR": "John Travoltagem",
            "ro": "John Travoltaj",
            "ru": "Травольтаж",
            "sr": "ЏОНТРА, ЗНАЧИ, ВОЛТА ",
            "si": "ජෝන් ට්‍රැවල්ටේජ්",
            "sk": "John Tra-volt",
            "sl": "Statična elektrika",
            "st": "John Travoltage",
            "es": "Travoltaje",
            "es_MX": "Travoltaje",
            "es_PE": "John Travoltaje",
            "sw": "John Travolteji",
            "sv": "John Travoltage",
            "ta": "ஜோன் ட்ராவொல்டேஜ்",
            "te": "'JOHN TRAVOLTA'GE / స్థిరవిద్యుత్తు; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ความต่างศักย์ของจอห์น",
            "bo": "ཇོཧན་ བག་ཉལ་གློག་ཤུགས།",
            "tr": "Elektrikli Travolta (Statik Elektrik)",
            "tk": "Zarýadlanma - Jon Trawoltaž",
            "tw": "John Travoltage",
            "uk": "Джон Травольтаж",
            "uz": "John Travoltage",
            "vi": "John Travoltage",
            "cy": "John Travoltage",
            "yo": "Jòhánù Travoltage",
            "zu": "i-john travoltage"
        },
        "contributors": [
            "Noah Podolefsky (lead)",
            "Carl Wieman (lead)",
            "Sam Reid (lead, developer)",
            "Jesse Greenberg",
            "Trish Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Taliesin Smith",
            "Jonathan Hung (Inclusive Design Research Centre)",
            "Justin Obara (Inclusive Design Research Centre)",
            "Sharon Siman-Tov (graphic arts)",
            "Maria Hermsmeyer (graphic arts)",
            "Wendy Adams (interviewer)",
            "Ashton Morris (sound design)",
            "Mike Winters (sound design)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "balloons-and-static-electricity"
        ]
    },
    "concentration": {
        "title": "Concentration",
        "latest": "1.7.6",
        "topics": [
            "Solutions",
            "Concentration",
            "Saturation",
            "Molarity",
            "Moles",
            "Volume",
            "Solubility"
        ],
        "learningGoals": [
            "Describe the relationships between volume and amount of solute to solution concentration.",
            "Explain how solution color and concentration are related.",
            "Predict how solution concentration will change for any action (or combination of actions) that adds or removes water, solute, or solution, and explain why.",
            "Design a procedure for creating a solution of a given concentration.",
            "Design and justify a procedure for changing a solution from one concentration to another.",
            "Identify when a solution is saturated and predict how concentration will change for any action or combination of actions where water or solute change."
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Cunqina",
            "sq": "Përqëndrimi",
            "am": "ክምችት",
            "ar": "التركيز",
            "ar_MA": "التركيز المولي",
            "ar_SA": "التركيز",
            "az": "Konsentrasiya",
            "eu": "Kontzentrazioa",
            "bn": "ঘনত্ব ",
            "bs": "Koncentracija",
            "bg": "Концентрация",
            "ca": "Concentració",
            "zh_CN": "浓度",
            "zh_TW": "Concentration_濃度",
            "hr": "Koncentracija",
            "cs": "Koncentrace",
            "da": "Koncentration",
            "nl": "Concentratie",
            "en": "Concentration",
            "et": "Kontsentratsioon",
            "fi": "Konsentraatio",
            "fr": "Concentration",
            "lg": "Obunji bwakyo mukisengejjo",
            "ka": "კონცენტრაცია",
            "de": "Konzentration",
            "el": "Συγκέντρωση",
            "gu": "સાંદ્રતા - જીજ્ઞેશ ખુંટ",
            "ht": "Konsantrasyon",
            "ha": "Yawanci",
            "iw": "ריכוז",
            "hi": "सांद्रता ",
            "hu": "Koncentráció",
            "ig": "Ngwakọta Mejupụtara",
            "ga": "Tiúchan",
            "it": "Concentrazione",
            "ja": "濃度",
            "kn": "ಸಾರತೆ",
            "kk": "Молярлық концентрация",
            "rw": "Ubukana mu mvange",
            "ko": "농도",
            "lo": "ຄວາມເຂັ້ມຂຸ້ນ",
            "lv": "Koncentrācija",
            "lt": "Koncentracija",
            "ms": "Kepekatan",
            "mt": "'Concentration'",
            "mr": "कॉन्संट्रेशन (संहति)",
            "mn": "Концентрац",
            "ny": "Concentration",
            "or": "ଗାଢତା",
            "fa": "غلظت",
            "pl": "Stężenie",
            "pt": "Concentração",
            "pt_BR": "Concentração",
            "ro": "Concentrația",
            "ru": "Молярная концентрация",
            "sr": "Концентрација",
            "si": "සාන්ද්රණය",
            "sk": "Koncentrácia",
            "sl": "Koncentracija",
            "st": "Boemo ba ho loea (Concentration)",
            "es": "Concentración",
            "es_MX": "Concentración",
            "es_PE": "Concentración",
            "es_ES": "Concentración de una disolución",
            "sw": "Ukolezi",
            "sv": "Koncentration",
            "tg": "Консентратсия",
            "ta": "செறிவு",
            "te": "ఏకాగ్రత",
            "th": "ความเข้มข้น",
            "ti": "ፅዕቐት",
            "tn": "Selekanyo sa motswako mo metsing",
            "tr": "Derişim",
            "tk": "Goýalma",
            "tw": "Konsɛntrahyen",
            "uk": "Концентрація",
            "uz": "Konsentratsiya",
            "vi": "Nồng độ",
            "yo": "Kọnsẹ́ńtresàn",
            "zu": "ukugxilisa ingqondo"
        },
        "contributors": [
            "Julia Chamberlain (lead)",
            "Chris Malley (developer)",
            "Kelly Lancaster",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "beers-law-lab",
            "molarity",
            "soluble-salts"
        ]
    },
    "gravity-force-lab": {
        "title": "Gravity Force Lab",
        "latest": "2.2.15",
        "topics": [
            "Gravitational Force",
            "Inverse Square Law",
            "Force Pairs",
            "Newton's Third Law"
        ],
        "learningGoals": [
            "Relate gravitational force to masses of objects and distance between objects.",
            "Explain Newton's third law for gravitational forces.",
            "Design experiments that allow you to derive an equation that relates mass, distance, and gravitational force.",
            "Use measurements to determine the universal gravitational constant."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description"
        ],
        "translations": {
            "om": "Yaalii Humna Harkisaa",
            "sq": "Laboratori i forcës së gravitetit",
            "am": "የስበት ሃይል ቤተ-ሙከራ",
            "ar": "معمل قوة الجذب",
            "ar_MA": "مختبر دراسة التجاذب الكوني",
            "ar_SA": "معمل قوة الجذب",
            "hy": "Տիեզերական ձգողության օրենքը: Լաբորատորիա",
            "az": "Qravitasiya qüvvəsi laboratoriyası",
            "eu": "Grabitazio-indarraren laborategia",
            "be": "Лабараторыя гравітацыйнай сілы",
            "bn": "মহাকর্ষ  বলের জন্য ল্যাব ",
            "bs": "Gravitacija",
            "bg": "Лаборатория по гравитация",
            "ca": "Laboratori de gravitació",
            "zh_CN": "万有引力实验",
            "zh_TW": "Gravity Force Lab_萬有引力實驗室",
            "hr": "Laboratorij gravitacijske sile",
            "cs": "Gravitační laboratoř",
            "da": "Tiltræknings-laboratorium",
            "nl": "Gravitatiekracht lab",
            "en": "Gravity Force Lab",
            "et": "Gravitatsioonilabor",
            "fi": "Painovoimalaboratorio",
            "fr": "Labo Attraction Gravitationnelle",
            "gl": "Gravidade Lab",
            "lg": "Laabu y'amanyi ",
            "ka": "გრავიტაციული ძალის ლაბორატორია",
            "de": "Gravitationslabor",
            "el": "Εργαστήριο Βαρύτητας",
            "gu": "ગુરુત્વાકર્ષણ બળ લેબોરેટરી - જીજ્ઞેશ ખુંટ",
            "ht": "Laboratwa Fòs Gravite",
            "ha": "Ɗakin binciken nauyin iska",
            "iw": "מעבדת כוח הכבידה",
            "hi": "गुरुत्वाकर्षण बल प्रयोगशाला",
            "hu": "Tömegvonzás Labor",
            "ig": "Ụlọ Nyocha Ike Ndọda",
            "in": "Lab Gaya Gravitasi",
            "ga": "Saotharlann Fórsa Imtharraingthe",
            "it": "Laboratorio Gravità",
            "ja": "キャベンディッシュの実験室",
            "kn": "ಗುರುತ್ವ ಬಲ ಪ್ರಯೋಗಶಾಲೆ",
            "kk": "Тартылыс күші зертханасы",
            "km": "មន្ទីពិសោធន៍កម្លាំងទំនាញ",
            "rw": "Laboratwari y'imbaraga rukuruzi",
            "ko": "중력 실험",
            "ku": "Gravity Force Lab",
            "lv": "Gravitācijas spēka laboratorija",
            "lt": "Gravitacijos jėgos laboratorija",
            "mk": "Лабораторија за гравитациона сила",
            "ms": "Terokai Daya Graviti",
            "ml": "ഗുരുത്വാകര്‍ഷണ പരീക്ഷണശാല",
            "mt": "Ninvestigaw il-Forza tal-Gravita",
            "mi": "Te Taiwhanga Tōpana Tō ā-Papa",
            "mr": "गुरुत्वीय बल प्रयोगशाळा",
            "mn": "Гравитацийн хүчний лаборатори",
            "nb": "Gravitasjonskraftlab",
            "nn": "Tyngdekraft",
            "ny": "Labu ya Mphamvu Yokoka ya dziko",
            "fa": "آزمایشگاه نیروی گرانش",
            "pl": "Siły Grawitacyjne Lab",
            "pt": "Laboratório de Força Gravítica",
            "pt_BR": "Laboratório de Força Gravitacional",
            "ro": "Laborator Forța gravitațională",
            "ru": "Сила тяготения",
            "sr": "Сила гравитације- лабораторија",
            "si": "ගුරුත්ව බල පරීක්‍ෂණාගාරය",
            "sk": "Laboratórium gravitačnej sily",
            "sl": "Teža ali sila gravitacije",
            "st": "Lebo ea Matla a khoheli",
            "es": "Lab de Fuerza de Gravedad",
            "es_CO": "Laboratorio de fuerza gravitacional",
            "es_MX": "Lab de Fuerza de Gravedad",
            "es_PE": "Laboratorio de Fuerza Gravitacional",
            "sw": "Maabara ya kani ya Mvuto",
            "sv": "Gravitationskraftslabb",
            "ta": "ஈர்ப்பு விசை ஆய்வுக்கூடம்",
            "te": "గురుత్వాకర్షణ ప్రయోగశాల",
            "th": "ปฏิบัติการแรงโน้มถ่วง",
            "bo": "འཐེན་ཤུགས་བརྟག་དཔྱད་ཁང།",
            "tr": "Kütle Çekim Kuvveti Laboratuvarı",
            "tk": "Agyrlyk güýjüniň laboratoriýasy",
            "tw": "Gravity Ahoɔden Lab",
            "uk": "Лабораторія гравітаційних сил",
            "uz": "Tortishish kuchi.",
            "vi": "Lực hấp dẫn",
            "yo": "Làábu ípá òòfà ",
            "zu": "amandla adonsela phansi ilebhu"
        },
        "contributors": [
            "Michael Barlow (developer)",
            "Sam Reid (developer)",
            "John Blaco (developer)",
            "Aadish Gupta (developer)",
            "Michael Kauzmann (developer)",
            "Sam Reid (developer)",
            "Wendy Adams",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Noah Podolefsky",
            "Amy Rouinfar",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Carl Wieman",
            "Mariah Hermsmeyer (graphic arts)",
            "Ashton Morris (sound design)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "coulombs-law",
            "gravity-force-lab-basics",
            "keplers-laws"
        ]
    },
    "balloons-and-static-electricity": {
        "title": "Balloons and Static Electricity",
        "latest": "1.5.12",
        "topics": [
            "Static Electricity",
            "Electric Charges",
            "Electric Force"
        ],
        "learningGoals": [
            "Describe and draw models for common static electricity concepts (transfer of charge, induction, attraction, repulsion, and grounding)",
            "Make predictions about force at a distance for various configurations of charge"
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description",
            "Pan and Zoom",
            "Interactive Highlights"
        ],
        "translations": {
            "om": "Baalooni fi Elektirikii Dhaabbataa",
            "af": "Ballonne en Statiese Elektrisiteit",
            "sq": "Tullumbacat dhe Elektriciteti statik",
            "am": "ፊኛዎችና የስታቲካ ኤሌክትሪክ",
            "ar": "البالونات والكهرباء الساكنة",
            "ar_MA": "الكرات والكهرباء الساكنة",
            "ar_SA": "البالونات والكهرباء الساكنة",
            "hy": "Փուչիկը և էլեկտրաստատիկ լիցքերը",
            "az": "Hava balonu və statik elektrik yükləri",
            "eu": "Globoak eta elektrizitate estatikoa",
            "be": "Шарыкі і статычная электрычнасць",
            "bn": "বেলুন এবং স্থির তড়িৎ ",
            "bs": "Baloni i statički elektricitet",
            "bg": "Наелектризиране на тела",
            "ca": "Globus i electricitat estàtica",
            "zh_CN": "气球和静电（摩擦起电）",
            "zh_TW": "Balloons and Static Electricity_氣球和靜電引力",
            "hr": "Baloni i statički elektricitet",
            "cs": "Balonek a statická elektřina",
            "da": "Balloner og statisk elektricitet",
            "nl": "Ballonnen en statische elektriciteit",
            "en": "Balloons and Static Electricity",
            "et": "Õhupallid ja staatiline elekter",
            "fo": "Ballónir og støðuel",
            "fi": "Ilmapallot ja hankaussähkö",
            "fr": "Ballons et Electricité statique",
            "gl": "Globos e Electicidade Estática",
            "lg": "Zibaluuni no' busimu bwamasanyalaze",
            "ka": "ბუშტები და სტატიკური ელექტრობა",
            "de": "Ballons und statische Elektrizität",
            "el": "Μπαλόνια και Στατικός Ηλεκτρισμός",
            "gu": "ફુગ્ગાઓ અને સ્થિર વિદ્યુત",
            "ht": "Balon ak Elektrisite Estatik",
            "ha": "Balon-balon da lantarki mai tatsatsi",
            "iw": "בלונים וחשמל סטטי",
            "hi": "गुब्बारा और स्थिर विद्युत् ",
            "hu": "Léggömbök és a statikus elektromosság",
            "is": "Blöðrur og rafhleðslur",
            "ig": "Balloon na Eletrik nọrọ otu ebe",
            "in": "Balon dan listrik statis",
            "ga": "Balúin agus Leictreachas Statach",
            "it": "Elettricità statica e palloni",
            "ja": "風船と静電気",
            "kn": "ಬಲೂನ್ ಮತ್ತು ಸ್ಥಾಯಿ ವಿದ್ಯುತ್",
            "kk": "Balloons and Static Electricity",
            "km": "បាឡុង និងអគ្គិសនីស្តាទិច",
            "ki": "Mĩĩrĩ na Mũthenya wa Maro wa Ihĩni",
            "rw": "Ibipurizo hamwe n'Amashanyarazi ari hamwe",
            "ko": "풍선과 정전기",
            "ku": "میزەڵدان و بارگەی نەجووڵاو",
            "lo": "ໝາກປຸມເປົ້າ ແລະ ໄຟຟ້າສະຖິດ",
            "lv": "Baloni un statiskā elektrība",
            "lt": "Balionai ir statiniai krūviai",
            "mk": "Балони и статички електрицитет",
            "ms": "Belon dan Elektrostatik",
            "ml": "ബലൂണുകളും സ്ഥിതവൈദ്യുതിയും",
            "mt": "Bziezaq u Kif Ticcargja",
            "mr": "फुगा आणि स्थिरविद्युत",
            "mn": "Шаар ба цахилгаан статик",
            "nb": "Ballonger og statisk elektrisitet",
            "nn": "Nullstill ballonger",
            "ny": "Mabaluni ndi Magetsi Okhazikika",
            "fa": "بادکنک و الکتریسته ی ساکن",
            "pl": "Balony i pole elektrostatyczne",
            "pt": "Balões e Eletricidade Estática",
            "pt_BR": "Balões e Eletricidade Estática",
            "ro": "Baloanele si Electricitatea Statică",
            "ru": "Статическое электричество на воздушных шарах",
            "sr": "Балони и статички електрицитет",
            "sn": "Mabharumu neSitatiki Magetsi",
            "si": "බැලුන සහ ස්ථිති විද්‍යුතය",
            "sk": "Balón a elektrostatika",
            "sl": "Statična elektrika pri balonu",
            "st": "Balune le motlakase o tsitsitseng",
            "es": "Globos y electricidad estática",
            "es_MX": "Globos y electrostática",
            "es_PE": "Globos y Electricidad Estática",
            "es_ES": "Globos y electricidad estática",
            "sw": "Puto na Umeme mtuamo",
            "sv": "Ballonger och statisk elektricitet",
            "tg": "Пуфакҳо ва қувваи барқи статикӣ",
            "ta": "பலூன்களும் நிலையான மின்சாரமும்",
            "te": "గాలిబుగ్గలు, స్థిర విద్యుత్తు ; అనువాదం:ఉడిత్యాల రమణ",
            "th": "ลูกโป่งและไฟฟ้าสถิตย์",
            "bo": "སྒང་ཕུག་དང་སོར་གནས་གློག",
            "tr": "Balonlar ve Durgun Elektrik",
            "tk": "Şarlar we statiki elektriklik",
            "tw": "Baluun ɛna Elɛktrisity (Nyinam ahoɔden)",
            "uk": "Кульки і статична електрика",
            "ur": "غبارے اور جامد برقی رو",
            "uz": "Sharlar va zaryadlar",
            "vi": "Bong bóng và tĩnh điện",
            "cy": "Balwnau a Trydan Statig",
            "yo": "Fèrè ati iná mọ̀nàmọ́ná",
            "zu": "amabhaluni nogesi omile"
        },
        "contributors": [
            "Noah Podolefsky (lead)",
            "Sam Reid (lead, developer)",
            "Jesse Greenberg",
            "Trish Loeblein",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Taliesin Smith",
            "Sharon Siman-Tov (graphic arts)",
            "Wendy Adams (interviewer)"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "john-travoltage"
        ]
    },
    "beers-law-lab": {
        "title": "Beer's Law Lab",
        "latest": "1.7.6",
        "topics": [
            "Beer's law",
            "Solutions",
            "Concentration",
            "Molarity",
            "Light",
            "Absorbance",
            "Transmittance",
            "Spectrophotometry"
        ],
        "learningGoals": [
            "Describe the relationships between volume and amount of solute to solution concentration",
            "Explain qualitatively the relationship between solution color and concentration",
            "Predict and explain how solution concentration will change for adding or removing: water, solute, and/or solution",
            "Calculate the concentration of solutions in units of molarity (mol/L)",
            "Design a procedure for creating a solution of a given concentration",
            "Identify when a solution is saturated and predict how concentration will change for adding or removing: water, solute, and/or solution",
            "Describe the relationship between the solution concentration and the intensity of light that is absorbed/transmitted",
            "Describe the relationship between absorbance, molar absorptivity, path length, and concentration in Beer’s Law",
            "Predict how the intensity of light absorbed/transmitted will change with changes in solution type, solution concentration, container width, or light source, and explain why"
        ],
        "accessibilityFeatures": [
            "Pan and Zoom"
        ],
        "translations": {
            "om": "Yaalii Seera Biirsii",
            "sq": "Laboratori i ligjit të Beer-it",
            "am": "የቢር ህግ",
            "ar": "مختبر قانون بير",
            "ar_MA": "تجربة قانون بير Beer",
            "ar_SA": "Beer's Law Lab",
            "az": "Buger-Lambert-Ber qanunu laboratoriyası",
            "eu": "Beer-en legea",
            "bn": "বিয়ারের সূত্রঃ ল্যাব ",
            "bs": "Lаmber-Berov zаkon (Lambert-Beer)",
            "bg": "Закон на Беер",
            "ca": "Laboratori de la llei de Beer",
            "zh_CN": "比尔定律实验",
            "zh_TW": "Beer's Law Lab_比爾定律",
            "hr": "Beer's Law Lab",
            "cs": "Laboratoř pro Lambertův-Beerův zákon",
            "da": "Beers lovlab",
            "nl": "Wet van Beer lab",
            "en": "Beer's Law Lab",
            "et": "Beeri seadus",
            "fi": "Beerin laki",
            "fr": "Laboratoire Loi de Beer-Lambert",
            "gl": "Lab Lei de Beer",
            "lg": "Laabu ye'teeka lya Beer",
            "ka": "ფოტოკოლორიმეტრიის ლაბორატორია",
            "de": "Lambert-Beer's Absorptionslabor",
            "el": "Εργαστήριο του Νόμου του Beer",
            "gu": "બીયરનો નિયમ   - આર્ચી ખુંટ",
            "ht": "Laboratwa Lwa Byè",
            "ha": "lab din dokan Beer ",
            "iw": "מעבדת חוק בר",
            "hi": "बीयर्स के नियम की प्रयोगशाला ",
            "hu": "Lambert–Beer Labor",
            "ig": "Ụlọ Nyocha Iwu Beer",
            "in": "Hukum Beer",
            "ga": "Saotharlann Dlí Beer",
            "it": "Laboratorio sulla legge di Beer",
            "ja": "ベールの法則実験室",
            "kn": "ಬೀರ್ ಸೂತ್ರ ಪ್ರಯೋಗಾಲಯ",
            "kk": "Ерітінділер",
            "rw": "Laboratwari y'Itegeko  rya Beer",
            "ko": "베어의 법칙 실험",
            "ku": "یاسای بیەر",
            "lo": "Beer's Law Lab",
            "lv": "Bēra likums",
            "lt": "Bugerio-Lamberto-Bero dėsnio laboratorija",
            "mk": "Ламбер-Беров закон (Lambert-Beer)",
            "ms": "Beer's Law Lab",
            "mt": "Ninvestigaw Beer's Law",
            "mi": "Taiwhanga mō te Ture Beer",
            "mr": "बिअर्स नियमाची प्रयोगशाळा",
            "mn": "Бийрийн хуулийн Лаб",
            "nb": "Beers lov laboratorium",
            "ny": "Lamulo la Mowa",
            "or": "Beer's Law Lab",
            "fa": "آزمایش قانون بیر",
            "pl": "Prawo Beera",
            "pt": "Laboratório da Lei de Beer",
            "pt_BR": "Laboratório da Lei de Beer",
            "ro": "Laborator pentru legea lui Beer",
            "ru": "Растворы",
            "sr": "Ламбер-Беров закон (Lambert-Beer)",
            "si": "බියර්ගේ නියමය: විද්‍යාගාරයේදී",
            "sk": "Lambertov-Beerov zákon",
            "sl": "Beer's Law Lab",
            "st": "Molao oa joala ka lebong",
            "es": "Lab de la ley de Beer",
            "es_MX": "Lab de la Ley de Beer",
            "es_PE": "Laboratorio de la Ley de Beer",
            "es_ES": "Laboratorio de la ley de Beer",
            "sw": "Maabara ya Seria ya Beer",
            "sv": "Beers lag laboration",
            "tg": "Лабораторияи ҳуқуқи пиво",
            "ta": "பீர் விதி ஆய்வகம்",
            "te": "Beer's Law Lab",
            "th": "ปฏิบัติการทดลองกฏของเบียร์",
            "ti": "Beer's Law Lab",
            "tn": "Ntlwana ya tekeletso ya molawana wa ga Beer",
            "tr": "Beer's Kanunu Laboratuvarı",
            "tk": "Ber kanuny",
            "tw": "Beer Mmera Lab",
            "uk": "Закон Бера",
            "uz": "Ber qonuni laboratoriyasi",
            "vi": "Định luật Beer",
            "yo": "Òfin Ogbẹ́ni Beer",
            "zu": "ilebhu yomthetho ka Beer",
            "sh": "Ламбер-Беров закон"
        },
        "contributors": [
            "Julia Chamberlain (lead)",
            "Chris Malley (developer)",
            "Kelly Lancaster",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Amy Rouinfar"
        ],
        "thirdPartyLibraries": [
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "flatqueue-1.2.1.js",
            "font-awesome-4.5.0",
            "fontawesome-free-5.15.2-desktop",
            "he-1.1.1.js",
            "himalaya-1.1.0.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "linebreak-1.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "bending-light",
            "concentration",
            "molarity",
            "molecules-and-light",
            "soluble-salts",
            "sugar-and-salt-solutions"
        ]
    },
    "molarity": {
        "title": "Molarity",
        "latest": "1.5.15",
        "topics": [
            "Solutions",
            "Molarity",
            "Moles",
            "Volume",
            "Solubility",
            "Saturation"
        ],
        "learningGoals": [
            "Describe the relationships between volume and amount of solute to concentration.",
            "Explain how solution color and concentration are related.",
            "Calculate the concentration of solutions in units of molarity (mol/L).",
            "Use molarity to calculate the dilution of solutions.",
            "Compare solubility limits between solutes."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description"
        ],
        "translations": {
            "om": "Moolaariitii",
            "sq": "Molariteti",
            "am": "ሞላሪቲ",
            "ar": "مولارية",
            "ar_MA": "التركيز المولي",
            "ar_SA": "مولارية",
            "az": "Molyarlıq",
            "eu": "Molartasuna",
            "bn": "মোলারিটি ",
            "bs": "Molarnost",
            "bg": "Моларност",
            "ca": "Molaritat",
            "zh_CN": "摩尔浓度",
            "zh_TW": "Molarity_莫耳濃度",
            "hr": "Molarnost",
            "cs": "Molarita",
            "da": "Molaritet",
            "nl": "Molariteit",
            "en": "Molarity",
            "et": "Molaarne kontsentratsioon",
            "fi": "Molaarisuus",
            "fr": "Concentration molaire",
            "gl": "Molaridade",
            "lg": "Molaritte",
            "ka": "მოლარობა",
            "de": "Stoffmengenkonzentration",
            "el": "Συγκέντρωση διαλύματος",
            "gu": "મોલારિટી - જીજ્ઞેશ ખુંટ",
            "ht": "Molarite",
            "ha": "Yawanci",
            "iw": "מולריות",
            "hi": "मोलरता या मोलर सान्द्रता",
            "hu": "Molaritás",
            "ig": "Molarity",
            "in": "Molaritas",
            "it": "Molarità",
            "ja": "モル濃度",
            "kk": "Молярлығы",
            "km": "ម៉ូឡារីតេ",
            "ki": "Ũritũ",
            "rw": "Ingano y'ubukana",
            "ko": "몰농도",
            "lo": "ຈຳນວນໂມລຂອງທາດລະລາຍ",
            "lv": "Koncentrācija",
            "lt": "Molinė koncentracija",
            "mk": "Моларност",
            "ms": "Kemolaran",
            "mt": "'Molarity'",
            "mr": "रेणुता",
            "mn": "Молийн хэмжээ",
            "nb": "Molaritet",
            "ny": "Molarity",
            "fa": "مولاریته",
            "pl": "Stężenie Molowe",
            "pt": "Molaridade",
            "pt_BR": "Molaridade",
            "ro": "Molaritate",
            "ru": "Молярность",
            "sr": "Моларност",
            "si": "මවුලිකතාව",
            "sk": "Molová koncentrácia",
            "sl": "Molarnost",
            "st": "Boleng ba ho loea ( Molarity)",
            "es": "Molaridad",
            "es_CO": "Molaridad",
            "es_MX": "Molaridad",
            "es_PE": "Molaridad",
            "es_ES": "Molaridad",
            "sw": "Umolali",
            "sv": "Molaritet",
            "ta": "மூலக்கூற்றுத்திறன்",
            "te": "మొలారిటీ ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "โมลาริตี",
            "tn": "Molarithi",
            "tr": "Molarite",
            "tk": "Molýarlyk",
            "tw": "Molariti",
            "uk": "Молярність",
            "uz": "Molyarlik",
            "vi": "Nồng độ Mol",
            "yo": "Molàriti",
            "zu": "Molarity"
        },
        "contributors": [
            "Chris Malley (lead developer)",
            "John Blanco (developer)",
            "Michael Kauzmann (developer)",
            "Taylor Want (developer)",
            "Julia Chamberlain",
            "Kelly Lancaster",
            "Emily B. Moore",
            "Matthew Moore",
            "Robert Parson",
            "Kathy Perkins",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Ashton Morris (sound design)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "mdn-array-from-polyfill.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "beers-law-lab",
            "concentration",
            "soluble-salts"
        ]
    },
    "ohms-law": {
        "title": "Ohm's Law",
        "latest": "1.4.22",
        "topics": [
            "Ohm's Law",
            "Circuits",
            "Current",
            "Resistance",
            "Voltage"
        ],
        "learningGoals": [
            "Predict how current will change when resistance of the circuit is fixed and voltage is varied.",
            "Predict how current will change when voltage of the circuit is fixed and resistance is varied."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description"
        ],
        "translations": {
            "om": "Seera Ohm",
            "sq": "Ligji i Omit",
            "ar": "قانون أوم",
            "ar_MA": "قانون أوم",
            "ar_SA": "قانون أوم",
            "hy": "Օհմի օրենքը",
            "az": "Om qanunu",
            "eu": "Ohm-en legea",
            "be": "Закон Ома",
            "bn": "ওহমের সূত্র ",
            "bs": "Omov zakon",
            "bg": "Закон на Ом",
            "ca": "Llei d'Ohm",
            "zh_CN": "部分电路欧姆定律",
            "zh_TW": "Ohm's Law_歐姆定律",
            "hr": "Ohmov Zakon",
            "cs": "Ohmův zákon",
            "da": "Ohms lov",
            "nl": "Wet van Ohm",
            "en": "Ohm's Law",
            "et": "Ohmi seadus",
            "fi": "Ohmin laki",
            "fr": "Loi d'Ohm",
            "gl": "Lei de Ohm",
            "lg": "Eteeka lya Ohm ",
            "ka": "ომის კანონი",
            "de": "Ohmsches Gesetz",
            "el": "Νόμος του Ωμ",
            "gu": "ઓહ્મનો નિયમ",
            "ht": "Lwa Ohm",
            "ha": "Dokar Ohm",
            "iw": "חוק אוהם",
            "hi": "ओम का नियम ",
            "hu": "Ohm-törvény",
            "is": "Lögmál Ohm's",
            "ig": "Iwu Ohm's",
            "in": "Hukum Ohm",
            "ga": "Dlí Ohm",
            "it": "Legge di Ohm",
            "ja": "オームの法則",
            "kn": "ಓಮ್ ನ ನಿಯಮ",
            "kk": "Ohm's Law",
            "ki": "Watho wa Ohm",
            "rw": "Itegeko rya Ohm",
            "ko": "옴의 법칙",
            "ku": "یاسای ئۆم",
            "lo": "ກົດເກນໂອມ",
            "lv": "Oma likums",
            "lt": "Omo dėsnis",
            "mk": "Омов закон",
            "mg": "Lalàn'i Ohm",
            "ms": "Hukum Ohm",
            "ml": "ഓം നിയമം",
            "mt": "Il-Ligi ta' Ohm",
            "mi": "Te Ture a Ohm",
            "mr": "ओहमचा नियम",
            "mn": "Омын хууль",
            "ne": "ओमको नियम",
            "nb": "Ohms lov",
            "nn": "Ohms lov",
            "ny": "Lamulo la Ohm",
            "or": "ଓମ୍‍ଙ୍କ ନିୟମ ",
            "fa": "قانون اهم",
            "pl": "Prawo Ohma",
            "pt": "Lei de Ohm",
            "pt_BR": "Lei de Ohm",
            "ro": "Legea lui Ohm",
            "ru": "Закон Ома для участка цепи",
            "sr": "Омов закон",
            "si": "ඕම්ගේ නියමය",
            "sk": "Ohmov zákon",
            "sl": "Ohmov zakon",
            "st": "molao oa Ohm",
            "es": "Ley de Ohm",
            "es_MX": "Ley de Ohm",
            "es_PE": "Ley de Ohm",
            "sw": "Sheria ya Ohm",
            "sv": "Ohms lag",
            "ta": "ஓமின் விதி",
            "te": "ఓమ్ నియమం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "กฏของโอห์ม",
            "bo": "ཨོམ་གྱི་གརྟན་ཁྲིམས།",
            "tr": "Ohm Kanunu",
            "tk": "Omuň kanuny",
            "tw": "Ohm Mmera",
            "uk": "Закон Ома",
            "ur": "اوم کا کلیہ",
            "uz": "Zanjirning bir qismi uchun Om qonuni",
            "vi": "Định luật Ohm",
            "cy": "Deddf Ohm",
            "yo": "Òfin Ohm's ",
            "zu": "umthetho ka-ohm"
        },
        "contributors": [
            "Michael Dubson (lead, developer)",
            "John Blanco (developer)",
            "Michael Kauzmann (developer)",
            "Martin Veillette (developer)",
            "Emily B. Moore",
            "Ariel Paul",
            "Kathy Perkins",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Mindy Gratny (interviewer)",
            "Ashton Morris (Sound Design)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "circuit-construction-kit-ac",
            "circuit-construction-kit-dc",
            "circuit-construction-kit-dc-virtual-lab",
            "resistance-in-a-wire"
        ]
    },
    "resistance-in-a-wire": {
        "title": "Resistance in a Wire",
        "latest": "1.6.23",
        "topics": [
            "Resistivity",
            "Resistance",
            "Circuits"
        ],
        "learningGoals": [
            "Predict how changing each variable will affect the resistance.",
            "Explain the difference between resistance and resistivity."
        ],
        "accessibilityFeatures": [
            "Alternative Input",
            "Sound and Sonification",
            "Interactive Description"
        ],
        "translations": {
            "om": "Ittisoo shiboo Keessaa",
            "sq": "Rezistenca e telit",
            "am": "مقاومت در یک سيم",
            "ar": "مقاومة سلك",
            "ar_MA": "مقاومة سلك",
            "ar_SA": "مقاومة سلك",
            "hy": "Հաղորդալարի դիմադրությունը",
            "az": "Naqilin müqaviməti",
            "eu": "Kable-erresistentzia",
            "be": "Супраціўленне правадніка",
            "bn": "তারের  রোধ ",
            "bs": "Otpornost žice",
            "bg": "Съпротивление на проводник",
            "ca": "Resistència en un cable",
            "zh_CN": "电线的电阻",
            "zh_TW": "Resistance in a Wire_電線的電阻",
            "hr": "Električna otpornost vodiča",
            "cs": "Odpor drátu",
            "da": "Modstand i en tråd",
            "nl": "Weerstand van een draad",
            "en": "Resistance in a Wire",
            "et": "Juhtme takistus",
            "fi": "Resistanssi johtimessa",
            "fr": "Résistance dans un fil",
            "gl": "Resistencia nun fío",
            "lg": "Okugaana Kwo' kutambula kwamasanyale mu waya",
            "ka": "გამტარის წინაღობა",
            "de": "Widerstand in einem Kabel",
            "el": "Αντίσταση σε καλώδιο",
            "gu": "તારમાં અવરોધ",
            "ht": "Rezistans nan yon Fil",
            "ha": "Turjiyar dake ga wayar lantarki",
            "iw": "התנגדות בתיל",
            "hi": "तार में प्रतिरोध ",
            "hu": "Vezeték ellenállása",
            "ig": "nnọchigide n'ime waya",
            "in": "Resistansi Konduktor",
            "ga": "Friotaíocht i Sreang",
            "it": "Resistenza in un cavo elettrico",
            "ja": "導線の電気抵抗",
            "kn": "ವೈರಿನ ರೋಧಕತೆ",
            "kk": "Resistance in a Wire",
            "ki": "Ũritũ wa Waya",
            "rw": "Rezisitanse mu rusinga",
            "ko": "전선의 저항",
            "lv": "Vada pretestība",
            "lt": "Laido varža",
            "mk": "Отпорност на жица",
            "mg": "Fanoheran'ny tariby",
            "ms": "Rintangan Dawai",
            "ml": "ചാലകത്തിന്റെ പ്രതിരോധം",
            "mt": "Rezistenza f'Wajer",
            "mi": "parenga iahiko o tētahi waea",
            "mr": "तारेमधील रोध",
            "mn": "Дамжуулагчийн Эсэргүүцэл",
            "ne": "तार मा प्रतिरोध",
            "nb": "Motstand i lederen",
            "ny": "Kutsutsana kwa mu waya",
            "or": "ପରିବାହି ର ପ୍ରତିରୋଧ",
            "fa": "مقاومت یک سیم",
            "pl": "Rezystancja przewodnika",
            "pt": "Resistência num condutor",
            "pt_BR": "Resistência em um Fio",
            "ro": "Rezistența unui conductor",
            "ru": "Сопротивление проводника от его геометрических параметров",
            "sr": "Омов закон (отпор линијског проводника)",
            "si": "කම්බියක ප්‍රතිරෝධය",
            "sk": "Elektrický odpor vodiča",
            "sl": "Upornost v žici",
            "st": "hohanyetsa ka terateng",
            "es": "Resistencia en un alambre",
            "es_MX": "Resistencia en un cable",
            "es_PE": "Resistencia en un Alambre",
            "sw": "Ukinzani katika wire",
            "sv": "Resistans i en ledare",
            "ta": "வடமொன்றில் தடையம்",
            "te": "తీగ లో నిరోధం ; అనువాదం: ఉడిత్యాల రమణ",
            "th": "ความต้านทานภายในเส้นลวด",
            "bo": "གློག་སྐུད་ནང་གི་གློག་འགོག",
            "tr": "Bir telin direnci",
            "tk": "Simdäki elektrik garşylyk",
            "tw": "Resistanse a ɛwo woya mu",
            "uk": "Опір провідників",
            "ur": "تار میں مزاحمت",
            "uz": "O‘tkazgichning qarshiligi",
            "vi": "Điện trở của một dây dẫn",
            "cy": "Gwrthiant Gwifren",
            "yo": " Idinà ninu waya",
            "zu": "ukumelana nocingo"
        },
        "contributors": [
            "Michael Dubson (lead, developer)",
            "John Blanco (developer)",
            "Jesse Greenberg (developer)",
            "Michael Kauzmann (developer)",
            "Emily B. Moore",
            "Ariel Paul",
            "Taliesin Smith",
            "Brianna Tomlinson",
            "Wendy Adams (interviewer)",
            "Mindy Gratny (interviewer)",
            "Ashton Morris (sound design)",
            "Mike Winters (sound design)"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "he-1.1.1.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "circuit-construction-kit-ac",
            "circuit-construction-kit-dc",
            "circuit-construction-kit-dc-virtual-lab",
            "ohms-law"
        ]
    },
    "build-an-atom": {
        "title": "Build an Atom",
        "latest": "1.6.28",
        "topics": [
            "Atoms",
            "Atomic Structure",
            "Isotope Symbols",
            "Atomic Nuclei"
        ],
        "learningGoals": [
            "Use the number of protons, neutrons, and electrons to draw a model of the atom, identify the element, and determine the mass and charge.",
            "Predict how addition or subtraction of a proton, neutron, or electron will change the element, the charge, and the mass.",
            "Use the element name, mass, and charge to determine the number of protons, neutrons, and electrons.",
            "Define proton, neutron, electron, atom, and ion.",
            "Generate an isotopic symbol for an atom, given the number of protons, neutrons, and electrons."
        ],
        "accessibilityFeatures": [],
        "translations": {
            "om": "Atoomii Ijaaruu",
            "sq": "Ndërto një atom",
            "am": "አተም ይስሩ",
            "ar": "بناء ذرة",
            "ar_MA": "مكونات الذرة",
            "ar_SA": "بناء ذرة",
            "az": "Atom Qur",
            "eu": "Eraiki atomoa",
            "be": "Стварыце атам",
            "bn": "একটি পরমাণু গঠন করো   ",
            "bs": "Izgradi atom",
            "bg": "Изгради атом",
            "ca": "Construeix un àtom",
            "zh_CN": "原子模型",
            "zh_TW": "Build An Atom_建立一個原子",
            "hr": "Napravi atom",
            "cs": "Stavba atomu",
            "da": "Byg et atom",
            "nl": "Bouw een atoom",
            "en": "Build an Atom",
            "et": "Ehita aatom",
            "ee": "Tu atɔm aɖe ɖo",
            "fo": "Bygg eitt Atom",
            "fi": "Atomien rakentaminen",
            "fr": "Construire un atome",
            "gl": "Constrúe un átomo",
            "lg": "Zimba Atomu",
            "ka": "ატომის აგება",
            "de": "Baue ein Atom",
            "el": "\"Κατασκεύασε\" ένα άτομο",
            "gu": "પરમાણુ બનાવો - જીજ્ઞેશ ખુંટ",
            "ht": "Konstwi yon Atom",
            "ha": "ka/ki gina atom",
            "iw": "בנה אטום",
            "hi": "एक परमाणु बनाएँ",
            "hu": "Atomépítés - játékkal",
            "is": "Byggðu frumeind",
            "ig": "Wulite atọm",
            "in": "Buat Atom",
            "ga": "Tóg Adamh",
            "it": "Costruisci un atomo",
            "ja": "原子の生成",
            "kn": "ಪರಮಾಣುವನ್ನು ನಿರ್ಮಿಸು",
            "kk": "Атом құрылысы",
            "km": "បង្កើតអាតូម",
            "rw": "Kubaka atome",
            "ko": "원자 만들기",
            "lo": "ສ້າງອາຕອມ",
            "lv": "Izveidot atoma modeli",
            "lt": "Sukurk atomą",
            "mk": "Направи атом",
            "ms": "Membina Atom",
            "mt": "Ibni 'Atom'",
            "mi": "Waihangatia he Ngota",
            "mr": "अणु बनवा",
            "mo": "Construieste",
            "mn": "Атом Угсрах",
            "se": "Hukse atoma",
            "nb": "Bygg et atom",
            "nn": "Bygg eit atom",
            "ny": "Mangani Atomu",
            "or": "ପରମାଣୁ ତିଆରି କର",
            "fa": "اتم بسازید",
            "pl": "Budujemy atom",
            "pt": "Constrói um átomo",
            "pt_BR": "Monte um Átomo",
            "ps": "اټوم جوړ کړئ",
            "ro": "Construiește un atom",
            "ru": "Строение атома",
            "sr": "Направи атом",
            "sn": "Vaka Atomu",
            "si": "පරමාණුවක ආකෘතියක් නිර්මාණය කරමු",
            "sk": "Stavba atómu",
            "sl": "Sestavi atom",
            "st": "ho haha atom",
            "es": "Construye un Átomo",
            "es_MX": "Construye un Átomo",
            "es_PE": "Construye un Átomo",
            "es_ES": "Construye un átomo",
            "sw": "Unda atomi",
            "sv": "Bygg en atom",
            "tg": "Сохтани Атом",
            "ta": "அணுவொன்றை கட்டியெழுப்பு",
            "te": "ఒక పరమాణువును నిర్మించు, అనువాదం: ఉడిత్యాల రమణ",
            "th": "สร้างอะตอม",
            "bo": "རྡུལ་ཕྲན་ཞིག་བཟོས།",
            "ti": "ኣቶም ህነፅ",
            "tn": "Aga Atom",
            "tr": "Atom Oluştur",
            "tk": "Atomy ýygna",
            "tw": "Si Atɔm",
            "uk": "Будуємо атом",
            "ur": "جوہر کی تعمیر کریں",
            "uz": "Atom modeli",
            "vi": "Tạo dựng một nguyên tử",
            "cy": "Adeiladu Atom",
            "yo": "Kọ̀ Átọ̀mù",
            "zu": "yakha i-athomu"
        },
        "contributors": [
            "Kelly Lancaster (lead)",
            "John Blanco (developer)",
            "Sam Reid (developer)",
            "Jack Barbera",
            "Suzanne Brahmia",
            "Julia Chamberlain",
            "Yuen-ying Carpenter",
            "Patricia Loeblein",
            "Emily B. Moore",
            "Robert Parson",
            "Ariel Paul",
            "Kathy Perkins",
            "Sharon Siman-Tov"
        ],
        "thirdPartyLibraries": [
            "almond-0.2.9.js",
            "base64-js-1.2.0.js",
            "FileSaver-b8054a2.js",
            "font-awesome-4.5.0",
            "game-up-camera-1.0.0.js",
            "himalaya-0.2.7.js",
            "jama-1.0.2",
            "jquery-2.1.0.js",
            "lodash-4.17.4.js",
            "pegjs-0.7.0.js",
            "seedrandom-2.4.2.js",
            "text-2.0.12.js",
            "TextEncoderLite-3c9f6f0.js"
        ],
        "relatedSims": [
            "build-a-molecule",
            "isotopes-and-atomic-mass",
            "molecule-shapes",
            "molecule-shapes-basics",
            "states-of-matter",
            "states-of-matter-basics"
        ]
    }
}