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T4 Tips Podcast #44-Good Vibrations at Draper Elementary
Tuesday, 3 March, 2009
{enclose T4TW_44_3_3_09.m4v}If a tree falls in the forest and nobody is there to hear it, does it still make a sound? Draper Elementary 6th graders explain why the answer is ..... well, I am not going to tell you. You will have to listen to the podcast for the answer!As you listen to the podcast, what do you think is happening so that the sound reaches your ears and allows you to hear it? How is sound made? What is frequency? Can sound travel faster through solid objects or through air? What is pitch? Those and other questions will be answered in this enjoyable podcast! The students' personalities really shine through! Happy Listening!
