Welcome to our website’s resource library, where we offer an extensive collection of free science materials tailored for K-12 students. Dive into a wealth of educational resources including articles, activities, lesson plans, learning modules, and much more. All materials are free to download!

Test your knowledge on contamination, floodplains, and watersheds.
Test your knowledge on contamination, floodplains, and watersheds.

Test your knowledge on water, invasive species, and ecology.
Test your knowledge on water, invasive species, and ecology.

Learn about the many benefits that different types of forests provide.
Learn about the many benefits that different types of forests provide.

When snow melts or rain falls, some of the water runs off into streams or rivers. Most of the water,…
When snow melts or rain falls, some of the water runs off into streams or rivers. Most of the water, however, goes down into the soil. The water that stays...

Water is constantly moving throughout the natural environment. Some scientists study the flow of water into, out of, and held…
Water is constantly moving throughout the natural environment. Some scientists study the flow of water into, out of, and held within particular natural areas. Trees play a role in the...

Test your knowledge on invasive species, runoff, and humidity.
Test your knowledge on invasive species, runoff, and humidity.