"Ropes and Pulleys" Trailer

Use mountain climbing equipment to lift each other off the ground. This relates to simple machines, pulleys, ramps, levers, friction, balance, and mechanical advantage. This video also includes one of Mr. Mac’s crazy stories, “Jack and Jill's Wagon Train,” to help students remember the lesson. Difficulty: Hard

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Note: All activities in this lesson should be performed with adult supervision. Likewise, common sense and care are essential to the conduct of any and all activities, whether described in this lesson or otherwise. Parents or guardians should supervise children. Rock-it Science assumes no responsibility for any injuries or damages arising from any activities.