Friday, February 18, 2011

More Science Experiments

This week I taught Alyssa about Lungs and Lung Capacity. The experiment was a flop, I guess sometimes they are. Here are the pics. I think they are pretty funny!

The book said the water would stay in the plastic jug when you turn it upside down, and then remove the plate. It went EVERYWHERE!!

I forgot to post the follow-up pics of Alyssa's "Bone Experiment". We soaked the bone in vinegar for several days and then... It was rubbery. The vinegar dissolved all of the calcium in the bone! Strange!

Post a Comment