Why Is Water Sphere-Shaped in Space?

Lesson Plan | April 2020

Why Do Surfaces Warm Differently?

Lesson Plan | September 2020

Shadow Size

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit children’s ideas about how light interacts with an object to form a shadow. The probe is designed to reveal children’s ideas about the size of a shadow in relation to…

Why are most auroras observed near the North and South Poles?

Lesson Plan | September 2023

National Science Teaching Association and KISS THE GROUND Collaborate to Bring New Lesson Plans to Teachers Nationwide

Press Release | April 2021

Why Is a Covered Planet a Healthy Planet?

Lesson Plan | January 2021

Virginia Professor Begins Term as 2021-2022 President of the National Science Teaching Association

Press Release | June 2021

How Can a Cow's Diet Affect the Climate?

Lesson Plan | May 2021

Why Can We See Scorpius Only in Summer?

Lesson Plan | June 2020

Why Does the Ocean Turn Turquoise?

Lesson Plan | July 2020

What factors contribute to differences in the health outcomes of respiratory diseases within the US?

Lesson Plan | March 2024

Why is something that’s happening out in the ocean such a danger to us on the land?

Lesson Plan | January 2021

Should Our City's Wastewater Treatment System Produce Ammonia?

Lesson Plan | February 2022

New NSTA Guide Helps Fifth-Grade Teachers Make the Instructional Shift to Argument-Driven Inquiry

Press Release | September 2020