Coldest Winter Ever!

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit students’ ideas about weather versus climate. The probe is designed to find out if students distinguish between a one-time weather-related change and a change in climate…

Challenges for Science Teachers in Using Assessment Effectively With Their Students

Blog Post | December 2020

Freebies and Opportunities for Science and STEM Teachers, July 30, 2024

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Freebies and Opportunities for Science and STEM Teachers, March 26, 2024

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Reports Article | May 2025

Freebies and Opportunities for Science and STEM Teachers, October 7, 2025

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Freebies and Opportunities for Science and STEM Teachers: June 17, 2025

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National Science Teaching Association Policy Agenda

Position Statement | November 2025

Growing STEM Learning Opportunities With Agriculture

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Planting 3D Instruction in Your Classroom

Journal Article | June 2020

Freebies and Opportunities for Science and STEM Teachers, August 1, 2023

Reports Article | July 2023

Science Podcasts in the Classroom

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Freebies for Science Teachers, Week of August 7

Reports Article | August 2020