We found 51 resources with the keyterm invention
A Call to Invention: DIY Speaker Edition
7 mins 4th - 12th CCSS: Adaptable
Can you 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 and explore science...