Tues we made boats out of Styrofoam. I left the boys alone for a minute and of course came back to a mess. Styrofoam is a nightmare to clean especially when wet!
For science we talked about centripetal force and I was dizzy for an hour afterward. We spun cups full of water, tried to play "crack the whip," spun pennies in balloons, spun the boys until they were flying, and spun multi colored jello with marbles in them. That was supposed to be the climax. The marbles were supposed to drop down from the inertia, while the jello and cup were held with centripetal force, but the jello was too thick, and it didn't budge no matter how long we spinned. Oh well...the jello looked cool and once we fished out the marbles it tasted good too.
Then on Monday we went to the children's museum in Salt Lake...Does that count as this week's field trip?.....
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