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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about why the constellations change with the seasons. The probe is designed to find out how students use the Earth’s spin and orbit to explain why…
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Freebies for Science Teachers, Week of August 7
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about force related to the interaction between inanimate objects. The probe is designed to determine which forces students think act on an object at rest…
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Freebies for Science Teachers, Week of August 14, 2020
Reports Article |
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Freebies and Opportunities for Science and STEM Teachers, November 19, 2024
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about brainstorming. The probe is designed to determine the extent to which students understand the norms of good teamwork during the brainstorming…
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Reflections About Teaching Science Remotely
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Science Education for Middle Level Students
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Position Statement |
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An Overview of Novel Engineering in the Classroom
Reports Article |
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Responsible Use of Live Animals and Dissection in the Science Classroom
Position Statement |
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STEM Lab Safety Zones for Hazardous Areas
Blog Post |
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Laboratory Eye Protection Denial Syndrome
Blog Post |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the particle model of matter. The probe is designed to find out if students recognize that air is made up of particles that are widely spaced with…
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