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    Lawrence Hall of Science
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    In this outdoor activity/field trip, learners conduct experiments to explore where dragonflies and damselflies perch or rest, and how the flies change behavior in reaction to other flies or fly...

    $5 - $10 per group Ages 6 - 18 45 to 60 minutes
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    Twin Cities Public Television
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    In this activity, learners explore the structure of plant leaves. Learners find out what happens when they coat either the top or bottom sides of leaves with petroleum jelly. Use this activity to...

    $5 - $10 per group Ages 6 - 14 1 to 7 days
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    Lawrence Hall of Science
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    Dig a hole, line it, fill it with fresh water, and you have a water hole: a good place to study colonization. In this outdoor activity, learners create a controlled experiment to study the effects...

    $5 - $10 per group Ages 8 - 18 1 to 12 months
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    Twin Cities Public Television
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    This activity (on page 3 of the PDF) is a full inquiry investigation into how "bounciness" relates to the distance a ball will fly when hit off a batting tee. Groups of learners will...

    $5 - $10 per group Ages 8 - 14 1 to 2 hours
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    American Chemical Society
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    In this activity on page 13 of the PDF, use a special plastic card that has been painted with a chemical that changes color when it is in UV light. Examine how the more UV rays there are, the...

    $5 - $10 per student Ages 6 - 14 10 to 30 minutes
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    Twin Cities Public Television
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    This activity (on page 2 of the PDF) is a full inquiry investigation into speed and motion and takes place at a water park. Groups of learners will compare two water slides by measuring each ride’s...

    $5 - $10 per group Ages 8 - 14 2 to 4 hours
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    Twin Cities Public Television
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    This activity is a full inquiry investigation into g-force and acceleration. Groups of learners will construct their own accelerometers. Then, with permission from their local amusement park, they...

    $5 - $10 per student Ages 8 - 14 1 to 7 days
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    Kohl Children's Museum
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    In this activity, learners explore properties of water and watch evaporation happen by "painting" with water in the sun. On a sunny day, learners use a variety of painting tools (brushes,...

    $5 - $10 per group Ages 4 - 8 10 to 30 minutes
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    Twin Cities Public Television
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    This activity (located on page 3 of the PDF) is a full inquiry investigation into organisms and the health of their ecosystems. Groups of learners will net and count different types of...

    $5 - $10 per group Ages 8 - 14 2 to 4 hours
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    Mount Holyoke College
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    Learners observe different light sources, outdoors and indoors, using prism glasses (diffraction glasses) and color filters. Natural light (sun) and artificial light (lamp, candle, LED) sources are...

    $5 - $10 per student Ages 4 - 8 10 to 30 minutes

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