The Math Forum - Corner for Interactive Geometry Software

 CIGS = Corner for Interactive Geometry Software


The Geometer's Sketchpad
Spirograph Lab

Mike Riedy, ©Big Smooch Productions

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Assessment Quiz || Sketchpad Resources || Main CIGS Page
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Spirograph Machine, or Tea Cusps and Saucers

This lab studies the effects (both mathematical and artistic) of circular motion as points rotate around circles. Interesting things occur when a point moves around a circle as the circle rotates around another circle.

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Questions? Comments? Please write Mike Riedy
 

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