Sounds Like Science-Kazoo
Students demonstrate how energy is used to make a sound. In this sound lesson plan, students construct a kazoo from a comb and identify how a sound is made by using force.
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How to Turn Sound Into Light: Sonoluminescence
The conversion of sound into light is a fascinating phenomenon that is a side effect of pistol and mantis shrimp stunning their prey. It is known as sonoluminescence, and it is thoroughly delineated in this fascinating little video. Add...
2 mins 7th - 12th Science
A Call to Invention: DIY Speaker Edition
What if I said that you can build a homemade speaker out of a potato chip? Bestselling author and do-it-yourself expert William Gurstelle shows you how in his brief presentation at TEDYouth 2012. He encourages young people to be creative...
7 mins 4th - 12th Science CCSS: Adaptable