Tuesday, February 24, 2009

pillbug detectives

first graders tested pillbugs' responses to light and dark





Monday, February 16, 2009

blue liquids


three mysterious blue liquids...
which are the same? different? how would YOU find out??

Friday, February 13, 2009

Tuesday, February 10, 2009

digestion drama

fifth graders rehearsed for their digestive system skits with a multimedia approach...

Wednesday, February 4, 2009

Bernoulli in action

second graders explore the properties of air!