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What Do Cardboard Boxes Have to Do With Carbon Emissions?
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How Can a Cow's Diet Affect the Climate?
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the transfer of matter and energy in ecosystems. The probe is designed to reveal whether students recognize that only matter is cycled through an…
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The purpose of this assessment probe is to elicit students’ ideas about decay and decomposers. The probe can be used to determine whether students recognize the need for a biological agent to break down once-living…
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The purpose of this assessment probe is to elicit students’ ideas about chemical change. The probe is designed to find out how students determine whether a new substance with a different chemical makeup is formed when…
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How Does the Air in Tires Support a 3,300-Pound Race Car?
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Why are most auroras observed near the North and South Poles?
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How Does a Pandemic Cause Less CO2?
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Why Is Ocean Water Warming Faster in Some Places Than Others?
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What Do Plants Do in the Dark?
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How Does a Rocket's Recovery System Deploy?
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Press Release |
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Enhancing Students’ Science Learning Using Phenomena
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EIGHT STUDENT TEAMS NAMED NATIONAL WINNERS OF 29th ANNUAL EXPLORAVISION CHALLENGE
Press Release |
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Why Is Water Sphere-Shaped in Space?
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