Why Do Some Objects Stick to the Refrigerator?

Lesson Plan | July 2020

Are Your Lab SOPs in Place for a Safer School Year?

Blog Post | July 2021

Will It Form a New Substance?

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit students’ ideas about chemical change. The probe is designed to find out how students determine whether a new substance with a different chemical makeup is formed when…

Freebies and Opportunities for Science and STEM Teachers, November 8, 2022

Reports Article | November 2022

Just When You Thought Your Lab Was Safer

Blog Post | February 2023

Where Do Fossil Fuels Come From?

Journal Article | September 2019

The Efficacy of Flipped Laboratory Multiperspective Videos in Skill Acquisition

Journal Article | October 2019

This article describes a a multiperspective video approach.

Freebies and Opportunities for Science and STEM Teachers, November 1, 2022

Reports Article | October 2022

Freebies and Opportunities for Science and STEM Teachers, March 18, 2025

Reports Article | March 2025

Updated COVID Pandemic Student/Teacher Safety Protocols

Blog Post | May 2021

Freebies for Science Teachers, September 2, 2020

Reports Article | August 2020

Count Birds for Science This Winter With Project FeederWatch

Journal Article | December 2020

Teacher Spotlight: Meghan Mulligan

Journal Article | August 2020

Birds Near and Far

Journal Article | September 2020

Unsustainable Use of the High Plains Aquifer

Case Study | April 2018