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    GreenLearning Canada
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    Learners follow directions to construct a solar oven that really cooks! The solar oven uses aluminum foil to reflect sunlight into a cooking chamber, which is painted black. The black surface...

    $10 - $20 per group Ages 11 - 18 2 to 4 hours
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    The Exploratorium
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    In this activity about electricity, learners produce a spark that they can feel, see, and hear. Learners rub a Styrofoam plate with wool to give it an electric charge. Then, they use the charged...

    $1 - $5 per student Ages 8 - 14 30 to 45 minutes
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    BioEd
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    In this activity about combustion and energy, learners observe a burning candle in a sealed jar and the burning of white sugar. The first part of the activity (candle burning) should be conducted...

    $1 - $5 per group Ages 8 - 14 45 to 60 minutes
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    Lawrence Hall of Science
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    Learners imagine a world covered in a mysterious substance called Oobleck. Learners make this substance and investigate its properties. Using an online program, they then design a spacecraft that...

    $1 - $5 per group Ages 8 - 18 30 to 45 minutes
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    California Energy Commission
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    In this activity, learners make a model of a power plant that uses steam. Learners use simple materials like foil, a tin can, and a pot of water to model a geothermal power plant. Learners use a...

    $1 - $5 per student Ages 8 - 18 30 to 45 minutes
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    American Museum of Natural History
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    Learners use simple materials to construct a model the Big Dipper. Learners hang the model from a doorway or ceiling and look up at it to see the constellation as seen from Earth. They can also...

    $1 - $5 per student Ages 8 - 18 30 to 45 minutes
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    American Chemical Society
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    In this activity on page 10 of the PDF, learners detect the amount of energy that can flow through a sodium chloride electrolyte solution with a light sensor. Learners construct an electrolyte...

    $5 - $10 per student Ages 8 - 14 45 to 60 minutes
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    The Exploratorium
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    In this activity related to light and perception, learners use a pinhole in an index card as a magnifying glass to help their eye focus on a nearby object. Learners will also discover that because...

    1 cent - $1 per student Ages 6 - 14 10 to 30 minutes
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    Museum of Science, Boston
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    In this activity, learners are challenged to design and build the tools they need to survive being shipwrecked on a deserted island. Working in small teams, learners rely on their creativity to...

    Over $20 per group Ages 8 - 18 30 to 45 minutes
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    IEEE
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    In this activity, learners incorporate a simple switch into a battery/bulb circuit. Learners will use their knowledge of circuits to design and make their own switches using common materials....

    $10 - $20 per group Ages 8 - 11 45 to 60 minutes

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