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The World’s Worst Industrial Disaster
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about forces. The probe is designed to find out whether students recognize that balanced forces act on a stationary object.
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How Do We Get Drinking Water From Fog?
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Why Are NASCAR Crashes So Dangerous?
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How Can We Land a Payload Safely?
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Lesson Plan |
This probe is designed to elicit students’ ideas about changing the direction of motion in the absence of air. Many students will have seen movies or television shows in which spaceships turn by banking or using wing…
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The purpose of this assessment probe is to elicit students’ ideas about circular motion. The probe is designed to determine whether students recognize that an object will move in a straight line unless acted upon by an…
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The purpose of this assessment probe is to elicit beginning ideas about types of forces. The probe is designed to reveal whether students recognize that forces can act both in direct contact with an object and at a…
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What variables affect the size of the gravitational force acting on an object in space?
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about global warming. The probe is designed to find out what students think contributes to global warming.
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How Can We Protect Fragile Cargo?
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How Do We Cross Bodies of Water?
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331 Results