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Why Can We See Scorpius Only in Summer?
Lesson Plan |
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When Can We See Different Objects in the Sky?
Lesson Plan |
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Lesson Plan |
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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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Why Do Some People Get Easily Sunburned?
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How Phenomena Can Promote Student-Centered Learning
Blog Post |
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What Do You Know About Volcanoes and Earthquakes?
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about plate tectonic features and events. The probe is designed to uncover commonly held misconceptions about volcanoes and earthquakes.
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Why Isn't Pluto a Planet Anymore?
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How Can Feeding the Planet Change the Ocean?
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How Do We Find Patterns in Weather?
Lesson Plan |
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Why Is My Shadow Always Changing?
Lesson Plan |
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Lesson Plan |
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1.5°C May Not Seem Like Much, But It’s a Really Big Deal. Here’s Why.
Blog Post |
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NSTA Member Sian Proctor Launches in Inspiration4 Orbital Mission With First All-Civilian Crew
Blog Post |