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Case Study |
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Case Study |
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Why is something that’s happening out in the ocean such a danger to us on the land?
Lesson Plan |
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Safety Recommendations for Opening the New School Year
Blog Post |
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What Do Cardboard Boxes Have to Do With Carbon Emissions?
Lesson Plan |
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How Can a Cow's Diet Affect the Climate?
Lesson Plan |
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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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Lesson Plan |
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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Lesson Plan |
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?
Lesson Plan |
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Why are most auroras observed near the North and South Poles?
Lesson Plan |
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How Does a Pandemic Cause Less CO2?
Lesson Plan |
131 Results