Migrate to Mobile with eBird

Journal Article | October 2019

Collaborative science projects you can join

Freebies and Opportunities for Science and STEM Teachers, January 23, 2024

Reports Article | January 2024

Rethinking the Discussion on ‘Learning Loss’

Blog Post | February 2021

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…

Building Critical Thinkers by Showing the Societal Impact of Inventions

Blog Post | August 2020

Catapult X and NSTA Announce Winners of the Science Educators' Best of Show™ NSTA 2020—Virtual Awards Program

Press Release | May 2020

Creating a Culture of Science Safety: 7 Teacher Tips for This Fall (and Beyond)

Blog Post | October 2021

Harboring Hazardous Chemicals and Disposing of Them

Blog Post | May 2020

Freebies and Opportunities for Science and STEM Teachers, October 22, 2024

Reports Article | October 2024

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

Reports Article | April 2025

Freebies and Opportunities for Science and STEM Teachers, February 25, 2025

Reports Article | February 2025

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

Reports Article | June 2025

Enhancing Environmental Identity: The Ocean Guardian Project

Journal Article | November 2020

Measuring Computational Thinking Teaching Efficacy Beliefs of Preservice Elementary Teachers

Journal Article | July 2020

With the release of the Next Generation Science Standards (NGSS), assessing K–12 science teachers’ self-efficacy in Computational Thinking (CT) is an important research gap to study. Bandura defines self-efficacy as…

Putting Problem-based Learning in Its Place

Journal Article | July 2022