Sunday, June 12, 2011

Sounds of science:Talking on the Telephone




We were so lucky to have our big Room 11 buddies to help us make our paper cup telephones! It was tricky to to thread the string through the paper cups so their longer fingers were a great help! Our question for investigation was to find the best way to use the telephone to hear your partner talking. Rooms 1 & 11 quickly discovered that pulling the string tight produces the biggest vibrations and the loudest sounds! Thanks buddies!

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