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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about life processes. The probe is designed to find out if students recognize that plants and animals share several life functions, even though they are…
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From the Field: Events and Opportunities, June 1, 2021
Reports Article |
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Addressing Potential Laboratory Instructional Site Legal Safety Issues
Blog Post |
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Are Your Lab SOPs in Place for a Safer School Year?
Blog Post |
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From the Field: Events and Opportunities, July 13, 2021
Reports Article |
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$13.2B in Emergency Money for K–12 Schools Now Available
Blog Post |
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Position Statement |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the physical process of melting. The probe is designed to find out if students recognize melting as a change in state from solid to liquid that…
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From the Field: Events and Opportunities, January 12, 2021
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about a common phenomenon—rusting. The probe is designed to find out what students think happens to the mass of iron nails after a chemical change.
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Blog Post |
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Just When You Thought Your Lab Was Safer
Blog Post |
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From the Field: Events and Opportunities, May 4, 2021
Reports Article |
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From the Field: Events and Opportunities, November 16, 2021
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about temperature. The probe is designed to find out whether students recognize that non–heat-producing objects exposed to the same ambient conditions…