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It's a Gas, Man
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In this activity, learners discover if carbon dioxide has an effect on temperature.
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Weather Stations: Phase Change
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In this activity, learners observe the water cycle in action! Water vapor in a tumbler condenses on chilled aluminum foil — producing the liquid form of water familiar to us as rain and dew.
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Sinking Water
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In this experiment, learners float colored ice cubes in hot and cold water.
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Physical Change
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In this activity, learners use heat to separate zinc and copper in a penny. This experiment demonstrates physical properties and how physical change (phase change) can be used to separate matter.
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Inverted Bottles
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In this activity, learners investigate convection by using food coloring and water of different temperatures.
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Sizing Up Temperature
Source Institutions
In this activity, learners explore Charles' Law in a syringe.