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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about floating and sinking. The probe is designed to find out if students think changing the size of an object affects how it floats.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about temperature change in a system. The probe is designed to find out whether students recognize that heat moves from the warm water to the cool water…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the cycling of matter. The probe can be used to determine whether students recognize that once-living matter breaks down and cycles through…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about conservation of matter during combustion. The probe is designed to find out if students think the mass changes as paper burns inside a closed…
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Equity Strategies: Community Hosts and Design Thinking in a Middle School Summer Camp
Journal Article |
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From the Field: Events and Opportunities, July 13, 2021
Reports Article |
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Meeting the Challenges of Remote Learning
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the product of photosynthesis. The probe is designed to reveal (1) whether students recognize that the food a plant makes is the food it uses and (…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about energy. The probe is designed to find out whether students think “warm clothes,” like a mitten, produce their own energy, manifested as heat.
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How Safe Is Your Lab for the New School Year?
Blog Post |
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From the Field: Events and Opportunities, May 4, 2021
Reports Article |
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Employee Rights Relative to Hazardous Chemical Injury
Blog Post |
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From the Field: Events and Opportunities, February 8, 2022
Reports Article |
1555 Results