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Disequilibrium: Colorful Covalent Bonds
Journal Article | August 2017
This column shows how to use discrepant events to confront misconceptions. This month’s discrepant event is a colorful way to help students visualize changes in molecular bonds and explore the concept of surface tension…
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Case Study | January 2015
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Lesson Plan | April 2020
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Lesson Plan | December 2022
The purpose of this assessment probe is to elicit students’ ideas about chemical bonds. The probe is designed to find out how students interpret molecular models.
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The Name’s Bond, Chemical Bond
Case Study | August 2023
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Journal Article | May 2023
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Making Inquiry Accessible for Students With Disabilities
Journal Article | May 2022
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Journal Article | May 2022
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Connecting the Science of Water to Students’ Communities
Journal Article | July 2023
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Journal Article | August 2020
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Case Study | March 2018
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The Biochemistry of Curly and Straight Hair
Case Study | January 2019
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Lesson Plan | December 2022
The purpose of this assessment probe is to elicit students’ ideas about crystalline solids. The probe is specifically designed to determine how students think atoms are arranged and move in a crystalline lattice.
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Accomodating Visually Impaired Students in Secondary Science
Journal Article | November 2022
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Monitoring Microplastics in Surface Water—A Pacing Guide for Grades 5–12
Journal Article | July 2023