It's hard to find a physics or chemistry teacher that doesn't use PhET Interactive Simulations, a free online science and math simulations platform founded at the University of Colorado Boulder in ...

PhET Interactive Simulations from University of Colorado Boulder Chemistry-based simulations, some translated into different languages. Search by subject and grade level. MERLOT Materials: Chemistry ...

Since 2004, the PhET team has created 128 interactive digital simulations in physics, biology, chemistry, earth science, and math. All told, Ms. Perkins said, the simulations have been used more ...