Wednesday, February 13, 2013

Thermos Project

My grade 7 science class is studying heat and temperature and to go with our lesson on conductors and insulators I had then build a thermos!  They had to do a design plan, build it with every day materials in class, and then I tested them with boiling water.  The thermos that kept the temperature the most constant won a bonus mark!  It was a lot of fun.

1 comment:

  1. I love this! Do you have instructions for students that you can share with me?