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Freebies for Science Teachers, December 7, 2021
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Is This Watershed Contaminated With PCBs?
Journal Article |
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The Efficacy of Flipped Laboratory Multiperspective Videos in Skill Acquisition
Journal Article |
This article describes a a multiperspective video approach.
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Freebies and Opportunities for Science and STEM Teachers, August 1, 2023
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Freebies and Opportunities for Science and STEM Teachers, August 15, 2023
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Freebies and Opportunities for Science and STEM Teachers, October 3, 2023
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ initial response to an ill-defined problematic situation. The probe is designed to reveal whether students recognize that in a problem situation, there is…
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What Happens When You Bring a Balloon Near Wall
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The purpose of this assessment probe is to elicit students’ ideas about electrical interactions. The probe is designed to find out how students visually represent electrical interactions.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the Sun and stars. The probe is designed to uncover students’ ideas about the nature of stars and their recognition that the Sun is an average star…
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Freebies for Science Teachers, Week of August 7
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Safety Awareness and Pandemic Learning Loss
Blog Post |
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Freebies and Opportunities for Science and STEM Teachers, April 16, 2024
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Freebies and Opportunities for Science and STEM Teachers, September 10, 2024
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Freebies and Opportunities for Science and STEM Teachers, May 20, 2025
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Journal Article |
Exploring light as it moves from one medium to another with the intriguing result of different speeds—the bending of light we call refraction.
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