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From the Field: Events and Opportunities, May 18, 2021
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about cells. The probe is designed to find out how students think about matter composed of cells.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about models. The probe is designed to find out whether students recognize that models can take a variety of forms besides physical replicas.
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From the Field, Events and Opportunities, April 20, 2021
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the density of a solid object. The probe is designed to find out whether students recognize that in this phenomenon, air is not displaced, such as…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about scientific investigations. The probe is designed to find out if students recognize that scientists investigate the natural world in a variety of…
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Journal Article |
This column describes creating a classroom culture for engineering.
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How Do Animals Brush Their Teeth?
Journal Article |
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Journal Article |
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Methanol Use in School Science Labs: Danger, Will Robinson!
Blog Post |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about floating and sinking. The probe is designed to find out if students think changing the size of an object affects how it floats.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about temperature change in a system. The probe is designed to find out whether students recognize that heat moves from the warm water to the cool water…
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Journal Article |
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Journal Article |
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Cultivating Curiosity About Creatures
Journal Article |
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