This youtube channel has over 100 middle school science experiments ready to view. He also has produced a blog mirrors what he publishes to youtube. You don't teach middle school science? What about doing some of these fun activities at home with your kids? Take a look below and tell us what you think. SODA CAN DENSITY DISCREPANCY Can someone explain this to me? The very end of the video leaves me with more questions than answer. Seriously. Why did those two cans float?
All things teaching, learning and tech!