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|Bill Finzer, Key Curriculum Press|
|Two sketches illustrating useful Sketchpad animation techniques. Shows how to move the hour and minute hands at different rates, and how to convert the analog motion of the clock into digital switches.|
|Levels:||Middle School (6-8), High School (9-12)|
|Resource Types:||Documents/Sketches/Galleries, Geometer's Sketchpad|
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