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Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. PhET sims are based on extensive education research and engage students through an intuitive, game-like environment where students learn through exploration and discovery.
Physics Animations, Applets & Simulations
Fowler's Physics Applets
Michael Fowler - University of Virginia Physics.
Interactive, research-based simulations of physical phenomena from the PhET project at the University of Colorado.
From University of Colorado.
Physics animations, film clips, interactive tutorials and supporting pages.
From UNSW School of Physics.
The simulations and animations were scripted by Andrew Duffy at Boston University. Includes some iPhone Apps.