主要贊助單位
Makes grants to address the most serious social and environmental problems facing society, where risk capital, responsibly invested, may make a difference over time.
National Science Foundation
An independent federal agency created by Congress in 1950 to promote the progress of science.
King Saud University seeks to become a leader in educational and technological innovation, scientific discovery and creativity through fostering an atmosphere of intellectual inspiration and partnership for the prosperity of society.
The O'Donnell Foundation is devoted to building model programs to enhance the quality of education.
български 保加利亞語
| Алфа-разпад | Alpha 衰變 | 開 始 |
| Балони и статично електричество | 氣球和靜電引力 | 開 始 |
| Battery-Resistor Circuit_bg | 電池-電阻 電路 | 開 始 |
| Напреежение на батерията | 電池電壓 | 開 始 |
| Бета-разпад | Beta 衰變 | 開 始 |
| Построяване на атом | Build An Atom 建立一個原子 | 開 始 |
| Лаборатория за кондензатори | Capacitor Lab 電容器實驗室 | 開 始 |
| Заряди и полета | 電荷及電場 | 開 始 |
| Инструментариум за конструиране на ел. вериги (AC+DC) | 電路組裝套件(直流和 交流) | 開 始 |
| Виртуална лаборатория за конструиране на ел. вериги (AC+DC) | Circuit Construction Kit (AC+DC), Virtual Lab | 開 始 |
| Инструментариум за конструиране на ел. вериги (само DC) | 電路組裝套件(直流) | 開 始 |
| Виртуална лаборатория за конструиране на ел. вериги (само DC) | Circuit Construction Kit (DC Only), Virtual Lab | 開 始 |
| Проводимост | 導電度 | 開 始 |
| Ел. поле на мечтите | 電場 | 開 始 |
| Електромагнитна лаборатория на Майкъл Фарадей | 法拉第的電磁實驗室 | 開 始 |
| Закон на Фарадей | 法拉第定律 | 開 始 |
| Фурие: Получаване на вълни | Fourier: Making Waves 傅力葉:與波共舞 | 開 始 |
| Генератор | 發電機 | 開 始 |
| Изотопи и атомна маса | Isotopes and Atomic Mass 同位素與原子量 | 開 始 |
| Магнит и компас | 磁鐵和指南針 | 開 始 |
| Магнити и електромагнити | 磁鐵和電磁鐵 | 開 始 |
| Движение в 2D | 二維移動 | 開 始 |
| Разцепване на ядро | 原子分裂 | 開 始 |
| Закон на ОМ | 歐姆定律 | 開 始 |
| Игра за определяне на възрастта по радиоактивен метод | Radioactive Dating Game 放射線定年遊戲 | 開 始 |
| Съпротивление на проводник | 電線的電阻 | 開 始 |
| Електрическа верига | 信號電路 | 開 始 |
教學尚未被譯為 保加利亞語
- Acid-Base Solutions
- Arithmetic
- Atomic Interactions
- Balancing Act
- Balancing Chemical Equations
- Balloons & Buoyancy
- Band Structure
- Beer's Law Lab
- Bending Light
- Blackbody Spectrum
- Quantum Bound States
- Build a Fraction
- Build a Molecule
- Buoyancy
- Calculus Grapher
- Collision Lab
- Color Vision
- Concentration
- Double Wells and Covalent Bonds
- Curve Fitting
- Davisson-Germer: Electron Diffraction
- Density
- Neon Lights & Other Discharge Lamps
- Eating & Exercise
- Electric Field Hockey
- Energy Forms and Changes
- Energy Skate Park
- Energy Skate Park: Basics
- Equation Grapher
- Estimation
- Fluid Pressure and Flow
- Forces in 1 Dimension
- Forces and Motion
- Forces and Motion: Basics
- Fraction Matcher
- Fractions Intro
- Friction
- Gas Properties
- Gene Expression - The Basics
- Gene Machine: The Lac Operon
- Geometric Optics
- Glaciers
- Graphing Lines
- Gravity and Orbits
- Gravity Force Lab
- The Greenhouse Effect
- Models of the Hydrogen Atom
- Ladybug Motion 2D
- Lasers
- Lunar Lander
- Masses & Springs
- Maze Game
- Membrane Channels
- Microwaves
- Molarity
- Molecular Motors
- Molecule Polarity
- Molecules and Light
- Molecule Shapes
- Molecule Shapes: Basics
- The Moving Man
- Simplified MRI
- My Solar System
- Natural Selection
- Neuron
- Normal Modes
- Optical Quantum Control
- Optical Tweezers and Applications
- Pendulum Lab
- Photoelectric Effect
- pH Scale
- Plate Tectonics
- Plinko Probability
- Projectile Motion
- Quantum Tunneling and Wave Packets
- Quantum Wave Interference
- Radiating Charge
- Radio Waves & Electromagnetic Fields
- Ramp: Forces and Motion
- Reactants, Products and Leftovers
- Reactions & Rates
- Resonance
- Reversible Reactions
- Ladybug Revolution
- Rutherford Scattering
- Self-Driven Particle Model
- Semiconductors
- Salts & Solubility
- Sound
- States of Matter
- States of Matter: Basics
- Stern-Gerlach Experiment
- Stretching DNA
- Sugar and Salt Solutions
- The Ramp
- Torque
- John Travoltage
- Under Pressure
- Vector Addition
- Wave Interference
- Wave on a String
利用 PhET 翻譯界面可翻譯模擬教學