Interactive Simulations for Science and Math
WEBFree science and math simulations for teaching STEM topics, including physics, chemistry, biology, and math, from University of Colorado Boulder
States of Matter - PhET Interactive Simulations
WEBExplore the interactive simulation of matter states and learn about phase changes, temperature effects, and atomic interactions.
What is PhET? A short introduction to the PhET simulations
WEBPhET provides fun, free, interactive, research-based science and mathematics simulations. We extensively test and evaluate each simulation to ensure educational effectiveness. These tests include student interviews and observation of simulation use in classrooms.
Natural Selection - Mutation - PhET Interactive Simulations
WEBLearn how different traits affect the survival of organisms in various environments with this interactive simulation from PhET.
Circuit Construction Kit: DC - PhET Interactive Simulations
WEBAn interactive simulation for building circuits with various components and measuring their electrical properties on PhET.
Density - Mass | Volume - PhET Interactive Simulations
WEBWhy do some materials like wood float in water, and others don’t? Interact with blocks of different materials, including a custom option by modifying their mass and volume, to explore the effect on the density and discover the conditions for sinking or floating in water. Play detective to determine the material of each block by comparing its density with the values in the table.
My Account - PhET Interactive Simulations
WEBBy converting our sims to HTML5, we make them seamlessly available across platforms and devices. Whether you have laptops, iPads, chromebooks, or BYOD, your favorite PhET sims are always right at your fingertips.Become part of our mission today, and transform the learning experiences of students everywhere!
My Solar System - PhET Interactive Simulations
WEBMy Solar System - PhET Interactive Simulations
Circuit Construction Kit: DC - Virtual Lab
WEBExplore the virtual lab for constructing DC circuits with interactive simulations and intuitive controls.
Circuit Construction Kit: DC - PhET Interactive Simulations
WEBExperiment with an electronics kit! Build circuits with batteries, resistors, ideal and non-Ohmic light bulbs, fuses, and switches. Determine if everyday objects are conductors or insulators, and take measurements with an ammeter and voltmeter. View the circuit as a schematic diagram, or switch to a lifelike view.