Force of Air - Does Air do Work ?
Young scholars use a balloon, cardboard support, and wooden ping pong channel to complet an experiment to answer the question "Does Air do Work?" They complete a worksheet to demonstrate knowledge of the concept after the lab.
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Simple Machines: Force and Motion
Get things moving with this elementary science unit on simple machines. Through a series of nine lessons including teacher demonstrations, hands-on activities, and science experiments, young scientists learn about forces, motion, and...
2nd - 4th Science CCSS: Adaptable