Simple Machines — Lever

How many first graders does it take to pick up a science teacher?

Sometimes, only ONE, if they have a Lever!

Students in grades 1 – 6 tried their strength — and ingenuity — in picking up heavy objects. Few could pick up a 50 pound bag of soil without help. But most could pick it up using a homemade lever. And some could even pick up Mrs. Elliott using the lever!

This entry was posted in Grades One - Two Science, Grades Three - Five Science, Unit Five -- Physics: Simple Machines. Bookmark the permalink.

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