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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about falling objects. The probe is designed to find out if students think the weight or mass of an object affects how fast it falls.
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Journal Article |
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Changes in Elementary Teachers’ Conceptions About Matter
Journal Article |
While research has investigated elementary teachers’ understanding of science content, such research is often limited to topics typically not addressed in elementary school curricula. Yet, research has illustrated that…
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Reports Article |
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Science That’s Out of This World
Journal Article |
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Case Study |
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Journal Article |
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Mark Earth Day and Arbor Day With Fresh Lessons
Blog Post |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about magnetism. The probe is specifically designed to determine whether students believe air is necessary for magnets to work.
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From the Field: Events and Opportunities, August 10, 2021
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about systems. The probe is designed to find out whether students can recognize that things with parts that interact or influence each other are systems.
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Working Together to Save Lives
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the role of different professions in contributing to the solution of a problem that benefits society, such as the development of a lifesaving…
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From the Field: Events and Opportunities, February 9, 2021
Reports Article |
403 Results