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AnnMarie Thomas:
Hands-on science with squishy circuits

TED2011 · 4:08 · Filmed Mar 2011
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In a zippy demo at TED U, AnnMarie Thomas shows how two different kinds of homemade play dough can be used to demonstrate electrical properties — by lighting up LEDs, spinning motors, and turning little kids into circuit designers.

Educator
AnnMarie Thomas works on the playful side of engineering — using cool tools to teach and help others. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

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