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    In this math lesson, learners measure, predict and determine the frequency of an event as it relates to how close Whirlybirds land to a target. In this simulation of a parachute jump competition,...

    1 cent - $1 per group Ages 8 - 11 45 to 60 minutes
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    In this math lesson, learners construct box-and-whisker plots to analyze and compare data sets. Learners investigate whether or not long-legged people run faster than short-legged people. Learners...

    $1 - $5 per group Ages 11 - 14 1 to 2 hours
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    In this math lesson, learners explore the relationship between the thickness of a spaghetti bridge, the length of the bridge, and the amount of weight that can be supported by the bridge. Learners...

    $5 - $10 per group Ages 14 - 18 45 to 60 minutes