Spirograph

Fantastic.

Questions for students:

  • What’s with that fraction on the left side? What does that do?
  • How do I get a graph with 7 “arms”?
  • What is a the graph with 2 arms called?
  • How many circuits do I need to finish the shape if my fraction is 25/60?

 

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One Response to Spirograph

  1. goldenoj says:

    Thanks! Good questions, too.

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