Thursday, March 25, 2010

Physics!!!

We've started our physics unit. We started with waves and the electromagnetic spectrum. We've talked a lot about the energy transferred in different types of waves. Test your student with this question, "What will you hear if you are floating in space and you see an exploding star?"

Now we're talking about gravity, mass, weight, and motion. The tough terms for this part of the unit are inertia and acceleration.

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