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Science In Focus: Force and Motion

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Episode Description
Saturday, Nov 25, 2017 - 2:00 AM    "On A Roll" The force of gravity makes a ball roll when it is placed on an incline. In this workshop, first-grade students roll balls of different sizes, masses, and materials down ramps of varying heights, comparing their speeds. The students then experiment by replacing the ramp with a cardboard tube, and try to determine how the tube must be oriented to allow the ball to roll, much as it rolled down the ramp. G
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More Science In Focus: Force and Motion on LEARN/CREATE (MT)
Saturday, Nov 25, 2017 - 2:00 AM "On A Roll" (LEARN/CREATE)
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Saturday, Nov 25, 2017 - 2:00 PM "On A Roll" (LEARN/CREATE)
Show Is Closed Captioned
Saturday, Dec 2, 2017 - 2:00 AM "Keep On Rolling" (LEARN/CREATE)
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Saturday, Dec 2, 2017 - 2:00 PM "Keep On Rolling" (LEARN/CREATE)
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Saturday, Dec 9, 2017 - 2:00 AM "Force Against Force" (LEARN/CREATE)
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Saturday, Dec 9, 2017 - 2:00 PM "Force Against Force" (LEARN/CREATE)
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Saturday, Dec 16, 2017 - 2:00 AM "The Lure of Magnetism" (LEARN/CREATE)
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Saturday, Dec 16, 2017 - 2:00 PM "The Lure of Magnetism" (LEARN/CREATE)
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Saturday, Dec 23, 2017 - 2:00 AM "Bend and Stretch" (LEARN/CREATE)
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Saturday, Dec 23, 2017 - 2:00 PM "Bend and Stretch" (LEARN/CREATE)
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