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Interactive Sesame Street Science: Sink or Float?

submitted by ant

1 decade 3 years 3 months ago

"... Help renowned scientists, Cookie Monster and Emma, investigate what sinks in water and what floats in water!

Experiment with a rubber band ball, a lime and lemon, Ernie's rubber duckie, and a coconut. Start the experiment here! ..."

From http://www.boingboing.net/2011/01/13/cookie-monster-teach.html ...