Equal and Opposite

Lesson Plan | June 2021

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…

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

Reports Article | June 2024

Freebies and Opportunities for Science and STEM Teachers, April 15, 2025

Reports Article | April 2025

Freebies for Science Teachers, September 28, 2021

Reports Article | September 2021

Adapting Amid Adversity: Data About STEM Teachers Supporting Self-Direction and Classroom Community in Fall 2020

Blog Post | December 2020

Dealing With Chemical Waste in the Science Instructional Space

Blog Post | June 2025

Fishing Midst the Morning Dew

Case Study | January 2020

Speaking and Listening in the Science Classroom

Journal Article | March 2019

Practical advice from veteran teachers.

A Focus on Function

Journal Article | September 2019

This column provides ideas and techniques to enhance your science teaching.

Sphero Robots and the Periodic Table

Journal Article | October 2019

Students review the periodic table by coding robots.

Integrating nonfiction chapter books into a science unit

Journal Article | October 2019

Bringing other subjects into the classroom

Freebies and Opportunities for Science and STEM Teachers, May 2, 2023

Reports Article | April 2023

Freebies and Opportunities for Science and STEM Teachers, October 18, 2022

Reports Article | October 2022