Using Critical Thinking to Counter Misinformation

Journal Article | March 2019

Warming waters

Journal Article | September 2019

Astronomy throughout the year

Freebies and Opportunities for Science and STEM Teachers, April 11, 2023

Reports Article | April 2023

Freebies and Opportunities for Science and STEM Teachers, January 3, 2023

Reports Article | December 2022

Freebies and Opportunities for Science and STEM Teachers, July 11, 2023

Reports Article | July 2023

Freebies and Opportunities for Science and STEM Teachers, September 5, 2023

Reports Article | September 2023

Is It “Fitter”?

Lesson Plan | December 2022

The purpose of this assessment probe is to elicit students’ ideas about natural selection. The probe is designed to find out how students interpret the commonly used phrase “survival of the fittest.”

Freebies and Opportunities for Science and STEM Teachers, February 6, 2024

Reports Article | February 2024

Apple in a Plane

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit students’ ideas about force related to the interaction between inanimate objects. The probe is designed to determine which forces students think act on an object at rest…

Freebies for Science Teachers, September 2, 2020

Reports Article | August 2020

New Council of State Science Supervisors/Flinn Safety Guides

Blog Post | September 2021

Science/STEM Laboratory Occupancy Load Level: It Is the Law

Blog Post | October 2021