Learn how to use PhET interactive simulations for science and mathematics teaching and learning. Explore the features, design process, accessibility, and inclusion of PhET sims in this online course. PhET is a non-profit project that creates and hosts free online simulations for science and math education. Founded by Nobel Laureate Carl Wieman, PhET has over 125 simulations in five disciplines and reaches millions of users worldwide. PhET Simulations | PhET Interactive Simulations, a project at the University of Colorado Boulder, offers free simulations for exploring key concepts in biology, earth science, chemistry, physics, and math. These simulations, developed by educators and scientists, emphasize learning through hands-on exploration and are grounded in research-based educational practices. Designed for use across various grade levels, PhET simulations can be easily adapted to suit different teaching styles ...