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        4-8

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        Part of DragonflyTV
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        Speedskating

        Eric, Lisa, Ned, and Sarah are short-track speedskaters who want to melt the competition! They know that every fraction of a second counts, so they can't slow down at all while racing. That's why they're investigating how they should perform their turns: should they enter the turn in a tight, medium, or wide fashion to maintain speed?

        http://pbskids.org/dragonflytv/

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