PhET provides fun, interactive, research-based simulations of physical phenomena for free. We believe that our research-based approach- incorporating findings from prior research and our own testing- enables students to make connections between real-life phenomena and the underlying science, deepening their understanding and appreciation of the physical world. To help students visually comprehend concepts, PhET simulations animate what is invisible to the eye through the use of graphics and intuitive controls such as click-and-drag manipulation, sliders and radio buttons. In order to further encourage quantitative exploration, the simulations also offer measurement instruments including rulers, stop-watches, voltmeters and thermometers. As the user manipulates these interactive tools, responses are immediately animated thus effectively illustrating cause-and-effect relationships as well as multiple linked representations (motion of the objects, graphs, number readouts, etc.)
Dark matter, string theory, particle accelerators, and other big topics in modern physics come together in this 11-part multimedia course for high school physics teachers, undergraduate students, and all adults who are fascinated by physics and cosmology. The course covers a broad scale, from sub-atomic particle physics, through atomic and molecular physics, to cosmology. The 11 video programs feature 22 case studies of researchers from leading research labs and universities who are breaking new ground in their fields. An extensive companion Web site provides background information and concepts found in a printable online textbook, interactive simulations, a course facilitator's guide, and multiple other resources. Produced by the Harvard-Smithsonian Center for Astrophysics Science Media Group in association with the Harvard University Department of Physics. 2010.
Physics to Go is a collection of websites where you can learn physics on your own, through games, webcasts, and online exhibits and activities. Also included are physics on the road programs, which bring demonstration shows, and in some cases hands-on activities, to you, the audience. To find the resources you want, you can browse the collection and search our database by content topic, resource type, and grade level.