What solutions reduced malaria case numbers and deaths in Macha and Sub-Saharan Africa between 2000 and 2020?

Lesson Plan | June 2026

Why might there be a future without coffee, and can we do anything about it?

Lesson Plan | July 2023

Why can't I see the animals?

Lesson Plan | November 2020

Daily Do: Transfer of Thermal Energy (Heat)

Playlist | August 2020

How Can Genetic Variation Lead to a Milk Allergy?

Lesson Plan | June 2022

Why did the path of Dimorphos change when DART collided with it?

Lesson Plan | December 2024

Why do we only seem to catch carp?

Lesson Plan | December 2020

Why Do Some Microwaves Cook Faster?

Lesson Plan | July 2020

How does the structure of the JWST’s sunshield minimize energy transfer to the infrared instruments?

Lesson Plan | July 2025

How can we evaluate systems to provide breathable air in a space station?

Lesson Plan | January 2024

Enhancing Students’ Science Learning Using Phenomena

Blog Post | August 2020

How can we use the patterns in motion we observed to explain how the JWST was launched into space?

Lesson Plan | October 2023

Former NSTA President Receives National Science Teaching Association’s Top Award

Press Release | March 2023

How Can We Figure Out the Different Ways Food Allergies and Food Intolerances Affect Our Bodies?

Lesson Plan | June 2022

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…