Chicken Eggs

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit students’ ideas about food, transformation of matter, growth and development, conservation of mass, and systems. The concepts underlying this probe are complex. It is…

From the Field: Events and Opportunities, August 24, 2021

Reports Article | August 2021

Freebies and Opportunities for Science and STEM Teachers, October 25, 2022

Reports Article | October 2022

The New Normal

Journal Article | September 2020

Engaging Students in Scientific Practices With the Notebooks of Alexander Graham Bell

Journal Article | September 2022

COVID-19: One Year Later

Journal Article | June 2021

Soil Scientist James Hartig

Journal Article | August 2021

Playing With Garbage

Journal Article | January 2023

Using Proxy Data to Understand Climate History

Journal Article | April 2023

Where on Earth Is Mars?

Journal Article | November 2022

From the Field: Events and Opportunities, August 20, 2020

Reports Article | August 2020

The Safety Checklist: Navigating to Safer Waters!

Blog Post | December 2021

Freebies for Science Teachers, September 22, 2020

Reports Article | September 2020

Working With NSTA Student Chapters on Community-Focused Science Events

Blog Post | October 2020

Global Warming

Lesson Plan | July 2021

The purpose of this assessment probe is to elicit students’ ideas about global warming. The probe is designed to find out what students think contributes to global warming.