Dansk (Danish)
| Acid-Base Solutions (HTML5) | 
                     | 
                Syre-base opløsninger (HTML5) | 
                    
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            |
| Acid-Base Solutions | 
                     | 
                Syre-Base opløsninger | 
                    
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| Alpha Decay | 
                     | 
                Alfahenfald | 
                    
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| Area Builder (HTML5) | 
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                Arealbygger (HTML5) | 
                    
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| Area Model Algebra (HTML5) | 
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                Arealmodel, algebra (HTML5) | 
                    
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| Area Model Decimals (HTML5) | 
                     | 
                Arealmodel, decimaler (HTML5) | 
                    
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| Area Model Introduction (HTML5) | 
                     | 
                Arealmodel, introduktion (HTML5) | 
                    
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| Area Model Multiplication (HTML5) | 
                     | 
                Arealmodel, gange (HTML5) | 
                    
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| Arithmetic (HTML5) | 
                     | 
                Aritmetik (HTML5) | 
                    
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| Arithmetic | 
                     | 
                Aritmetisk | 
                    
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| Atomic Interactions (HTML5) | 
                     | 
                Atomers vekselvirkning (HTML5) | 
                    
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            |
| Atomic Interactions | 
                     | 
                Vekselvirkning mellem atomer | 
                    
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| Balancing Act (HTML5) | 
                     | 
                Balanceakt (HTML5) | 
                    
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| Balancing Act | 
                     | 
                Balance akt | 
                    
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| Balancing Chemical Equations (HTML5) | 
                     | 
                Afstemning af kemiske ligninger (HTML5) | 
                    
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| Balancing Chemical Equations | 
                     | 
                Afstemning af kemiske ligninger | 
                    
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| Balloons and Static Electricity | 
                     | 
                Balloner og statisk elektricitet | 
                    
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| Balloons & Buoyancy | 
                     | 
                Balloner og opdrift | 
                    
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| Balloons and Static Electricity (HTML5) | 
                     | 
                Balloner og statisk elektricitet (HTML5) | 
                    
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| Band Structure | 
                     | 
                Skal struktur | 
                    
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| Battery-Resistor Circuit | 
                     | 
                Batteri-modstands kredsløb. | 
                    
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| Battery Voltage | 
                     | 
                Batterispænding | 
                    
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| Beer's Law Lab (HTML5) | 
                     | 
                Beers lovlab (HTML5) | 
                    
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| Beer's Law Lab | 
                     | 
                Beers lovlaboratorium | 
                    
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| Bending Light (HTML5) | 
                     | 
                Afbøjning af lys (HTML5) | 
                    
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| Bending Light | 
                     | 
                Afbøjning af lys | 
                    
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| Beta Decay | 
                     | 
                Betahenfald | 
                    
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| Blackbody Spectrum (HTML5) | 
                     | 
                Sortlegeme-spektrum (HTML5) | 
                    
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| Blackbody Spectrum | 
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                Farvesammensætning | 
                    
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| Quantum Bound States | 
                     | 
                Kvantespringsstadir | 
                    
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| Build a Fraction (HTML5) | 
                     | 
                Byg en brøk (HTML5) | 
                    
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| Build a Fraction | 
                     | 
                Byg en brøk | 
                    
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| Build a Molecule | 
                     | 
                Byg et molekyle | 
                    
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| Build an Atom (HTML5) | 
                     | 
                Byg et atom (HTML5) | 
                    
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| Build an Atom | 
                     | 
                Byg et atom | 
                    
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| Buoyancy | 
                     | 
                Opdrift | 
                    
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| Calculus Grapher | 
                     | 
                Graftegner | 
                    
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| Capacitor Lab | 
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                Kondensator-lab | 
                    
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| Capacitor Lab: Basics (HTML5) | 
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                Kondensator-laboratorium: Basis (HTML5) | 
                    
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| Charges and Fields (HTML5) | 
                     | 
                Ladninger og felter (HTML5) | 
                    
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| Charges and Fields | 
                     | 
                Ladninger og felter | 
                    
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| Circuit Construction Kit (AC+DC) | 
                     | 
                Kredsløbssamlesæt (veksel- og jævnstrøm) | 
                    
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| Circuit Construction Kit (AC+DC), Virtual Lab | 
                     | 
                Kredsløbssamlesæt (veksel- og jævnstrøm), virtuelt laboratorium | 
                    
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| Circuit Construction Kit: DC (HTML5) | 
                     | 
                Kredsløbs-konstruktion: DC (HTML5) | 
                    
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| Circuit Construction Kit (DC Only) | 
                     | 
                Kredsløbssamlesæt (kun jævnstrøm) | 
                    
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| Circuit Construction Kit: DC - Virtual Lab (HTML5) | 
                     | 
                Kredsløbs-konstruktion: DC - virtuelt laboratorium (HTML5) | 
                    
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| Circuit Construction Kit (DC Only), Virtual Lab | 
                     | 
                Kredsløbssamlesæt (kun jævnstrøm) Virtuelt laboratorium | 
                    
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| Collision Lab | 
                     | 
                Stød-laboratorium | 
                    
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| Color Vision (HTML5) | 
                     | 
                Farvesyn (HTML5) | 
                    
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| Color Vision | 
                     | 
                Farvesyn | 
                    
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| Concentration (HTML5) | 
                     | 
                Koncentration (HTML5) | 
                    
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| Concentration | 
                     | 
                Koncentration | 
                    
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| Conductivity | 
                     | 
                Ledningsevne | 
                    
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| Coulomb's Law (HTML5) | 
                     | 
                Coulombs lov (HTML5) | 
                    
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| Double Wells and Covalent Bonds | 
                     | 
                Dobbelt- og kovalente bindinger | 
                    
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| Curve Fitting (HTML5) | 
                     | 
                Kurvetilpasning (HTML5) | 
                    
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| Curve Fitting | 
                     | 
                Kurvetilpasning | 
                    
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| Davisson-Germer: Electron Diffraction | 
                     | 
                Davisson-Germer: Elektron-diffaktion | 
                    
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| Density | 
                     | 
                Massefylde | 
                    
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| Diffusion (HTML5) | 
                     | 
                Diffusion (HTML5) | 
                    
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| Neon Lights & Other Discharge Lamps | 
                     | 
                Neon- og andre udladningslamper | 
                    
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| Eating & Exercise | 
                     | 
                Kost og motion | 
                    
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| Electric Field of Dreams | 
                     | 
                Elektrisk drømmefelt | 
                    
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| Electric Field Hockey | 
                     | 
                Elektrisk felthockey | 
                    
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| Energy Forms and Changes (HTML5) | 
                     | 
                Energiformer og ændringer (HTML5) | 
                    
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| Energy Forms and Changes | 
                     | 
                Energiformer og ændringer | 
                    
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| Energy Skate Park | 
                     | 
                Energiskaterpark | 
                    
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| Energy Skate Park: Basics (HTML5) | 
                     | 
                Energiskaterpark: Basis (HTML5) | 
                    
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| Energy Skate Park: Basics | 
                     | 
                Energiskaterpark: Basis | 
                    
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| Equality Explorer (HTML5) | 
                     | 
                Ligevægts-visning (HTML5) | 
                    
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| Equality Explorer: Basics (HTML5) | 
                     | 
                Ligevægts-visning: Basis (HTML5) | 
                    
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| Equality Explorer: Two Variables (HTML5) | 
                     | 
                Ligevægts-visning: To variabler (HTML5) | 
                    
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| Equation Grapher | 
                     | 
                Graftegner | 
                    
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| Estimation | 
                     | 
                Gæt | 
                    
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| Expression Exchange (HTML5) | 
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                Ændring af udtryk (HTML5) | 
                    
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| Faraday's Electromagnetic Lab | 
                     | 
                Faradays elektromagnetiske laboratorie. | 
                    
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| Faraday's Law (HTML5) | 
                     | 
                Faradays lov (HTML5) | 
                    
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| Faraday's Law | 
                     | 
                faradays-law | 
                    
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| Fluid Pressure and Flow | 
                     | 
                Væsketryk og bevægelse | 
                    
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| Forces in 1 Dimension | 
                     | 
                Kræfter i 1 dimension | 
                    
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| Forces and Motion | 
                     | 
                Krafter og bevægelse | 
                    
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| Forces and Motion: Basics (HTML5) | 
                     | 
                Kræfter og bevægelse: Basis (HTML5) | 
                    
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| Forces and Motion: Basics | 
                     | 
                Kræfter og bevægelse: Basis | 
                    
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| Fourier: Making Waves | 
                     | 
                Fourir: Bølgefremstilling | 
                    
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| Fraction Matcher (HTML5) | 
                     | 
                Brøk-matcher (HTML5) | 
                    
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| Fraction Matcher | 
                     | 
                Lav brøkpar | 
                    
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| Fractions: Equality (HTML5) | 
                     | 
                Brøker: Lighed (HTML5) | 
                    
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| Fractions: Intro (HTML5) | 
                     | 
                Brøker: Intro (HTML5) | 
                    
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| Fractions Intro | 
                     | 
                Brøkintro | 
                    
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| Fractions: Mixed Numbers (HTML5) | 
                     | 
                Brøker: Blandede tal (HTML5) | 
                    
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| Friction (HTML5) | 
                     | 
                Friktion (HTML5) | 
                    
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| Friction | 
                     | 
                Friktion | 
                    
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| Function Builder (HTML5) | 
                     | 
                Funktions-bygger (HTML5) | 
                    
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| Function Builder: Basics (HTML5) | 
                     | 
                Funktions-bygger: Basis (HTML5) | 
                    
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| Gases Intro (HTML5) | 
                     | 
                Gasser: Intro (HTML5) | 
                    
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| Gas Properties (HTML5) | 
                     | 
                Gas-egenskaber (HTML5) | 
                    
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| Gas Properties | 
                     | 
                Gasegenskaber | 
                    
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| Gene Expression Essentials (HTML5) | 
                     | 
                Genudtryk, grundlæggende (HTML5) | 
                    
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| Gene Expression - The Basics | 
                     | 
                Genudseende - basis | 
                    
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| Gene Machine: The Lac Operon | 
                     | 
                Genmaskine: Laktosegengruppe | 
                    
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| Generator | 
                     | 
                Generator | 
                    
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| Geometric Optics | 
                     | 
                Geometrisk optik | 
                    
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| Glaciers | 
                     | 
                Gletsjere | 
                    
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| Graphing Lines (HTML5) | 
                     | 
                Tegning af rette linier (HTML5) | 
                    
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| Graphing Lines | 
                     | 
                Tegning af rette linier | 
                    
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| Graphing Quadratics (HTML5) | 
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                Tegning af andengrads-ligninger (HTML5) | 
                    
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| Graphing Slope-Intercept (HTML5) | 
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                Graftegning, hældning og skæring (HTML5) | 
                    
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| Gravity And Orbits (HTML5) | 
                     | 
                Tiltrækning og kredsløb (HTML5) | 
                    
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| Gravity and Orbits | 
                     | 
                Tiltrækning og kredsløb | 
                    
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| Gravity Force Lab (HTML5) | 
                     | 
                Tiltræknings-laboratorium (HTML5) | 
                    
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| Gravity Force Lab | 
                     | 
                Tiltrækningslaboratorium | 
                    
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| Gravity Force Lab: Basics (HTML5) | 
                     | 
                Tiltrækningslaboratorium: Basis (HTML5) | 
                    
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| The Greenhouse Effect | 
                     | 
                Drivhuseffekten | 
                    
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| Hooke's Law (HTML5) | 
                     | 
                Hookes lov (HTML5) | 
                    
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| Models of the Hydrogen Atom | 
                     | 
                Model af hydrogenatomet | 
                    
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| Isotopes and Atomic Mass (HTML5) | 
                     | 
                Isotoper og atommasse (HTML5) | 
                    
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| Isotopes and Atomic Mass | 
                     | 
                Isotoper og atomar vægt | 
                    
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| John Travoltage (HTML5) | 
                     | 
                John TraVoltage (HTML5) | 
                    
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| Ladybug Motion 2D | 
                     | 
                Mariehøne bevægelse i 2d | 
                    
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| Lasers | 
                     | 
                Lasere | 
                    
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| Least-Squares Regression (HTML5) | 
                     | 
                Mindste kvadraters regression (HTML5) | 
                    
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| Lunar Lander | 
                     | 
                Månelander | 
                    
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| Magnet and Compass | 
                     | 
                Magnet og kompas | 
                    
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| Magnets and Electromagnets | 
                     | 
                Magneter og elektromagneter | 
                    
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| Make a Ten (HTML5) | 
                     | 
                Lav en 10'er (HTML5) | 
                    
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| Masses and Springs (HTML5) | 
                     | 
                Vægte og fjedre (HTML5) | 
                    
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| Masses and Springs: Basics (HTML5) | 
                     | 
                Vægte og fjedre: Basis (HTML5) | 
                    
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| Masses & Springs | 
                     | 
                Vægte og fjedre | 
                    
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| Maze Game | 
                     | 
                Vektorgolf | 
                    
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| Membrane Channels | 
                     | 
                Membrankanaler | 
                    
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| Microwaves | 
                     | 
                Mikrobølger | 
                    
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| Molarity (HTML5) | 
                     | 
                Molaritet (HTML5) | 
                    
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| Molarity | 
                     | 
                Molaritet | 
                    
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| Molecular Motors | 
                     | 
                Molekylære motorer | 
                    
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| Molecule Polarity (HTML5) | 
                     | 
                Molekylers polaritet (HTML5) | 
                    
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| Molecule Polarity | 
                     | 
                Molekylær polaritet | 
                    
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| Molecules and Light (HTML5) | 
                     | 
                Molekyler og lys (HTML5) | 
                    
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| Molecules and Light | 
                     | 
                Molekyler og lys | 
                    
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| Molecule Shapes (HTML5) | 
                     | 
                Molekyleformer (HTML5) | 
                    
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| Molecule Shapes | 
                     | 
                Molekyleformer | 
                    
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| Molecule Shapes: Basics (HTML5) | 
                     | 
                Molekyleformer: Basis (HTML5) | 
                    
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| Molecule Shapes: Basics | 
                     | 
                Molekyleformer: Basis | 
                    
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| Motion in 2D | 
                     | 
                Bevægelse i 2 dimensioner | 
                    
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| The Moving Man | 
                     | 
                Manden der bevæger sig | 
                    
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| Simplified MRI | 
                     | 
                Forenklet MR | 
                    
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| My Solar System | 
                     | 
                Mit solsystem | 
                    
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| Natural Selection | 
                     | 
                Neutralt valg | 
                    
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| Neuron (HTML5) | 
                     | 
                Neuron (HTML5) | 
                    
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| Neuron | 
                     | 
                Neuron | 
                    
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| Normal Modes | 
                     | 
                Normalindstillinger | 
                    
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| Nuclear Fission | 
                     | 
                Kernespaltning | 
                    
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| Number Line: Integers (HTML5) | 
                     | 
                Tallinje: Heltal (HTML5) | 
                    
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| Ohm's Law (HTML5) | 
                     | 
                Ohms lov (HTML5) | 
                    
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| Ohm's Law | 
                     | 
                Ohm's Lov | 
                    
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| Optical Quantum Control | 
                     | 
                Lys og brydning | 
                    
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| Optical Tweezers and Applications | 
                     | 
                Optisk klemme og anvendelse | 
                    
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| Pendulum Lab (HTML5) | 
                     | 
                Pendul-laboratorium (HTML5) | 
                    
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| Pendulum Lab | 
                     | 
                Pendul-laboratoriet | 
                    
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| Photoelectric Effect | 
                     | 
                Fotoelektrisk effekt | 
                    
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| pH Scale (HTML5) | 
                     | 
                pH-skala (HTML5) | 
                    
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| pH Scale | 
                     | 
                pH skala | 
                    
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| pH Scale: Basics (HTML5) | 
                     | 
                pH-skala: Basis (HTML5) | 
                    
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| Plate Tectonics | 
                     | 
                Pladetektonik | 
                    
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| Plinko Probability (HTML5) | 
                     | 
                Plinko-sandsynlighed (HTML5) | 
                    
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| Plinko Probability | 
                     | 
                Plinko sandsynlighed | 
                    
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| Projectile Motion (HTML5) | 
                     | 
                Projektil-bevægelse (HTML5) | 
                    
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            |
| Projectile Motion | 
                     | 
                Projektil-bevægelser | 
                    
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| Proportion Playground (HTML5) | 
                     | 
                Proportions-legeplads (HTML5) | 
                    
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| Quantum Tunneling and Wave Packets | 
                     | 
                Kvante-tunnelering og bølgepakker | 
                    
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            |
| Quantum Wave Interference | 
                     | 
                Kvantum-bølge-interferens | 
                    
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| Radiating Charge | 
                     | 
                Udstrålende ladning | 
                    
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            |
| Radioactive Dating Game | 
                     | 
                Aldersbestemmelse og radioaktivitet | 
                    
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            |
| Radio Waves & Electromagnetic Fields | 
                     | 
                Radiobølger & elektromagnetiske felter | 
                    
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| Ramp: Forces and Motion | 
                     | 
                Rampe: Kraften og bevægelse | 
                    
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| Reactants, Products and Leftovers (HTML5) | 
                     | 
                Reaktanter, produkter og rester (HTML5) | 
                    
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| Reactants, Products and Leftovers | 
                     | 
                Reaktanter, produkter og rester | 
                    
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            |
| Reactions & Rates | 
                     | 
                Reaktioner og størrelser | 
                    
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            |
| Resistance in a Wire (HTML5) | 
                     | 
                Modstand i en tråd (HTML5) | 
                    
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            |
| Resistance in a Wire | 
                     | 
                Modstand i en tråd | 
                    
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            |
| Resonance | 
                     | 
                Resonans | 
                    
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            |
| Reversible Reactions | 
                     | 
                Dobbeltrettede reaktioner | 
                    
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            |
| Ladybug Revolution | 
                     | 
                Mariehønerundtur | 
                    
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            |
| Rutherford Scattering (HTML5) | 
                     | 
                Rutherford-spredning (HTML5) | 
                    
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            |
| Rutherford Scattering | 
                     | 
                Rutherford spredning | 
                    
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            |
| Self-Driven Particle Model | 
                     | 
                Selv-kørende partikkel-model | 
                    
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            |
| Semiconductors | 
                     | 
                Halvledere | 
                    
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            |
| Signal Circuit | 
                     | 
                Signalkredsløb | 
                    
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            |
| Salts & Solubility | 
                     | 
                Salt & opløslighed | 
                    
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            |
| Sound | 
                     | 
                Lyd | 
                    
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            |
| States of Matter (HTML5) | 
                     | 
                Stoftilstande (HTML5) | 
                    
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            |
| States of Matter | 
                     | 
                Tilstandsformer | 
                    
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            |
| States of Matter: Basics (HTML5) | 
                     | 
                Stoftilstande: Basis (HTML5) | 
                    
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            |
| States of Matter: Basics | 
                     | 
                Tilstandsformer: Indledning | 
                    
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            |
| Stern-Gerlach Experiment | 
                     | 
                Stern-Gerlach Eksperimentet | 
                    
                         | 
            |
| Stretching DNA | 
                     | 
                Udstræk DNA | 
                    
                         | 
            |
| Sugar and Salt Solutions | 
                     | 
                Sukker og saltopløsninger | 
                    
                         | 
            |
| The Ramp | 
                     | 
                Rampen | 
                    
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            |
| Torque | 
                     | 
                Drejningsmoment | 
                    
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            |
| John Travoltage | 
                     | 
                John TraVoltage | 
                    
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            |
| Trig Tour (HTML5) | 
                     | 
                Enhedscirklen (HTML5) | 
                    
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            |
| Under Pressure (HTML5) | 
                     | 
                Under tryk (HTML5) | 
                    
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            |
| Under Pressure | 
                     | 
                Under tryk | 
                    
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            |
| Unit Rates (HTML5) | 
                     | 
                Stykpris (HTML5) | 
                    
                         | 
            |
| Vector Addition (HTML5) | 
                     | 
                Vektor-addition (HTML5) | 
                    
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            |
| Vector Addition | 
                     | 
                Vektoraddition | 
                    
                         | 
            |
| Vector Addition: Equations (HTML5) | 
                     | 
                Vektor-addition: Ligninger (HTML5) | 
                    
                         | 
            |
| Wave Interference (HTML5) | 
                     | 
                Bølgeinterferens (HTML5) | 
                    
                         | 
            |
| Wave Interference | 
                     | 
                Bølgeinterferens | 
                    
                         | 
            |
| Wave on a String (HTML5) | 
                     | 
                Stående bølge (HTML5) | 
                    
                         | 
            |
| Wave on a String | 
                     | 
                Stående bølge | 
                    
                         | 
            |
| Waves Intro (HTML5) | 
                     | 
                Bølger: Intro (HTML5) | 
                    
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