Some weeks ago, there was a request for simulation sites. At that time I mentioned that the ISAW site I have written was moving. The move and updating is now completed. The new site is called PhysAstro Sims. View it at: http://www.edtechbybowman.net/PhysAstroSims/
Each simulation (Finding Exoplanets, IFS Fractals, Game of Life, and Planetary Orbits) are web-based and interactive. They also have a suggested exercise that can be used in a lab setting or as an out-of-class assignment. (I have done both.) But users can run the simulation without doing the exercise.
Richard Bowman
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Richard L. Bowman, PhD | Department of Physics | Professor of Physics
BRIDGEWATER COLLEGE, Bridgewater, VA 22812, USA
phone: 540-828-5441 | online: www.bridgewater.edu/~rbowman