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Interactive Mathematics
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Interactive Mathematics

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Math art and code

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Use interactive apps to explore math and get a better understanding of what it all means. Go ahead - play and learn!

There's over 300 easy to understand math lessons.

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It's helpful and very clearly understandable. (Rohith)
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Latest articles

Units: Calories and kilograms

Le Grand K with inch ruler

How many calories? and the way the kilogram was defined has been in place since 1799. It recently got a makeover. .. more »

Spiral around a hyperboloid - the Effekt bridge

spiral around hyperboloid

We explore how to find the equations for a spiral around a hyperboloid... more »

Infinite series background

binomial series interactive applet background

Infinite series have played an important role in the development of mathematics, especially calculus. Here's some background to some applets I wrote recently... more »

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