GeoGebra math software - a review
GeoGebra impresses with its versatility, ease of use and power. This is a very worthwhile exploratory tool for math students and instructors....

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More game math
There is growing interest in mathematics as used in computer games. A competition for Flash developers requires them to use ball physics....

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A logarithmic music scale
This musician's use of a logarithmic musical scale reminds me of my own 10-tone scale that I used to compose music some years ago....

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Need a break? Play a math game. Well, they all involve math... No, really!