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Lesson Plan |
The purpose of this assessment probe is to elicit beginning ideas about types of forces. The probe is designed to reveal whether students recognize that forces can act both in direct contact with an object and at a…
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What’s Inside Our Solar System?
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the solar system. The probe is designed to find out if students can distinguish between objects in the solar system and objects outside of the…
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The Effect of Science Education Classes on Preservice Elementary Teachers’ Attitudes About Science
Journal Article |
This study examined the attitudes toward science of elementary preservice teachers at a large public university in Texas. The study utilized a version of the well-established Test of ScienceRelated Attitudes (TOSRA) to…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about pairs of forces that fit Newton’s third law. The probe is specifically designed to reveal whether students can identify third law force pairs as…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about chemical change. The probe is designed to find out how students determine whether a new substance with a different chemical makeup is formed when…
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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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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about density. The probe is designed to find out whether students have commonly held ideas about mass, volume, shape, and other properties that interfere…
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Journal Article |
An interdisciplinary STEM adventure
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Journal Article |
Debates over water allocation help students understand Earth systems.
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