These claymation videos (posted over on Division by Zero) by Dave Richeson are absolutely fantastic!

First, Tying the Knot.

Second, Through one hole or two?

Whether you teach topology or not, you (and your students) should be able to appreciate these demonstrations. I hope there will be more coming!

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• My Interview at Wolfram Alpha HomeworkDay
• Math Videos at the Sputnik Observatory
• Calculus Rhapsody
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• Intriguing Inverses

Tags: Topology

This entry was posted on Friday, April 17th, 2009 at 6:48 am and is filed under Cool Videos. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.