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!

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  • Drawing of two children and a frog.
    The scientists were interested in discovering whether the Pacific tree frog population might also be affected by the presence of…
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    Knocked Out By Trout: The Relationship Between Nonnative Trout and Pacific Tree Frogs

  • Knocked Out by Trout cover in Spanish
    The scientists were interested in discovering whether the Pacific tree frog population might also be affected by the presence of…
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    Knocked Out By Trout: The Relationship Between Nonnative Trout and Pacific Tree Frogs (Spanish)

  • Illustration of children looking at a 3D map of an area with various land covers: city, roads, forest, desert, lake, etc.
    According to the scientists in this study, wildness is one of the central qualities of wilderness. To say that an…
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    Wild and Free! The Quality of Wildness in Wilderness in the United States