With the Early Simple Machines III Set and Teacher’s Guide, your students experience pulleys, gears, and wheels and axles while exploring energy, buoyancy, and balance by building fun and simple models such as a seesaw, a rolling vehicle, a spinning top, a raft, and many more. The activity pack includes eight engaging 45-minute lessons, each with extension activities of up to 20 minutes, and four additional open-ended problem-solving activities designed to enable students to explore, investigate, and solve tasks related to mechanical principles.
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