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.
Crossword – Freshwater
Test your knowledge on contamination, floodplains, and watersheds.
The question you will answer in this FACTivity is, “How might fish and other aquatic life be affected by turbidity?”…
FACTivity – Full Throttle Model
The question you will answer in this FACTivity is, “How might fish and other aquatic life be affected by turbidity?” You will answer this question by building a model to...
Read about efforts to model changes to land use within watersheds to help identify and prioritize watersheds with low water…
Full Throttle Model: Using Scientific Models to Quickly Assess Water Quality
Read about efforts to model changes to land use within watersheds to help identify and prioritize watersheds with low water quality which need restoration.
Nonpoint source pollution is pollution coming from widely developed areas, such as farms or cities. However, nonpoint source pollution can…
Spotlight – Time Warp: Full Throttle Model
Nonpoint source pollution is pollution coming from widely developed areas, such as farms or cities. However, nonpoint source pollution can also be an issue in natural areas, such as forests....
When snow melts or rain falls, some of the water runs off into streams or rivers. Most of the water,…
Under Where? Underground Water and Its Contribution to Streams
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...