Give the kids a wine glass, a shot glass, and a grape. They have to get the grape into the shot glass without touching or scooping it.
Great demonstration of centripetal force.
Sunday, June 13, 2010
it's true.
I am a physics teacher. Most days I love it.
Other days I can't finish a sentence without being interrupted. Which is totally my own fault. I tell them I want them to ask questions. I just wish they would learn to only ask them when I am not in a bad mood.
Other days I can't finish a sentence without being interrupted. Which is totally my own fault. I tell them I want them to ask questions. I just wish they would learn to only ask them when I am not in a bad mood.
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