Why is the African Elephant Population Changing?

Lesson Plan | August 2020

Where Do 'New' Diseases Come From?

Lesson Plan | April 2020

From Scatterplots to Stories: Uncovering Patterns in Messy, Real-World Data Sets

Blog Post | July 2026

Why Do Some Microwaves Cook Faster?

Lesson Plan | July 2020

Are There Differences in How People Are Affected by the COVID-19 Pandemic in the United States? If So, Why Are There Differences, and What Should We Do About the Disproportionate Impact of COVID-19?

Lesson Plan | March 2021

Moving Beyond Open and Closed Questions: Strategies for Teachers that Fuel K–2 Students’ Science Thinking and Discourse

Blog Post | March 2026