Freebies and Opportunities for Science and STEM Teachers, May 7, 2024

Reports Article | May 2024

Freebies and Opportunities for Science and STEM Teachers, June 11, 2024

Reports Article | June 2024

Freebies and Opportunities for Science and STEM Teachers, August 20, 2024

Reports Article | August 2024

Freebies and Opportunities for Science and STEM Teachers, September 24, 2024

Reports Article | September 2024

Freebies and Opportunities for Science and STEM Teachers, December 17, 2024

Reports Article | December 2024

Freebies and Opportunities for Science and STEM Teachers, March 4, 2025

Reports Article | February 2025

Freebies and Opportunities for Science and STEM Teachers, July 22, 2025

Reports Article | July 2025

Freebies and Opportunities for Science and STEM Teachers, July 29, 2025

Reports Article | July 2025

Just When You Thought Your Lab Was Safer

Blog Post | February 2023

Freebies and Opportunities for Science and STEM Teachers, August 29, 2023

Reports Article | August 2023

Shadow Size

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit children’s ideas about how light interacts with an object to form a shadow. The probe is designed to reveal children’s ideas about the size of a shadow in relation to…

Are They Talking About Climate or Weather?

Lesson Plan | July 2021

The purpose of this assessment probe is to elicit students’ ideas about climate. The probe is designed to find out whether students distinguish between weather and climate.

From the Field: Events and Opportunities, October 13, 2020

Reports Article | October 2020

Are We Recognizing the Sheer Power of Mother Nature?

Journal Article | May 2020

Equity for All

Journal Article | June 2020