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    Twin Cities Public Television
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    This activity (page 2 of the PDF) is a full inquiry investigation into decomposition. Groups of learners will carefully observe and record the appearance of items, such as an apple, that can...

    $10 - $20 per group Ages 8 - 14 1 to 4 weeks
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    NEON, Inc.
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    In this activity, learners conduct an experiment to investigate the effect of elevated levels on CO2 on plant growth. The activity helps learners understand the relationship between CO2, plants,...

    $10 - $20 per group Ages 14 - 18 1 to 4 weeks
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    Chicago Children's Museum
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    In this activity, learners create a garden in a disposable glove. They learn about the conditions necessary to make the seeds sprout and actively participate in caring for their plants. Learners...

    $10 - $20 per group Ages 6 - 11 1 to 4 weeks
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    Educational Development Center, Inc.
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    In this indepth hands-on activity, learners build a structure that allows them to observe the growth of roots and the correlation between root growth and stem extension. Because no dirt is used in...

    $10 - $20 per group Ages 8 - 14 1 to 4 weeks

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    • Oregon Museum of Science and Industry (remove)
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