Featured Science Lessons

Free Lessons

Explore seasonal phenomena with these free lessons.


How Do Ecosystems Change?

Have you noticed that some animals migrate in the fall? When birds start migrating, what happens to the ecosystem?

Download Lesson


How the Ocean Affects Climate

Scientists at the National Oceanic and Atmospheric Administration (NOAA) have determined that 2023 is an El Niño year. Explore this natural phenomenon with data and videos.

Download Lesson

Hispanic Heritage Month

Learn about trailblazing scientists who contributed to their communities.

Contact Sales