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Is This Watershed Contaminated With PCBs?
Journal Article |
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Procuring Lab Chemicals—A ‘Cradle to Grave’ Safety Issue
Blog Post |
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Gearing Up Instructional Spaces Safety-Wise for the New School Year, Part I
Blog Post |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about properties of matter. The probe is designed to find out which properties students think will change if the size of an object made from the same…
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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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Are Your Lab SOPs in Place for a Safer School Year?
Blog Post |
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Freebies for Science Teachers, August 17, 2021
Reports Article |
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Scope on Safety: STEM: A question of safety.
Journal Article |
This column shares safety information for your classroom. This month’s issue discusses the growth of STEM lessons and the need to address hazard recognition and safety training relative to the use of hand and power…
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Journal Article |
Digital cameras can provide added value to classroom data collection allowing the students to make visual connections between their hypotheses, data, and inferences. Digital data appears more concrete and "real" to…
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The Perilous Plight of the Pika
Case Study |
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Using Computational Thinking and Modeling to Build Water and Watershed Literacy
Journal Article |