Thursday, December 23, 2010

christmas and the science of melting snow

Today was our final Creative Arts class, as Hannah is moving to California for the semester...

Levity's manger scene, etc.

Bella's snowman, tree, candy cane, star, "Mary and Joseph," and heart

Earlier, in Science, we measured the rate of melting ice:
in hot water, vs. cold water, vs. salted, vs. under pressure, vs. control.

setting up the countdown timer

bucket of dirt snow we used for snow balls

Levity records times in the scientific notebook

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