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!

  • Grade Level

  • Type

  • Topic

  • Duration

  • Reset
  • PDF Preview of the alternate FACTivity for the "At Your Service" article
    In this FACTivity, you will create a management objective for your schoolyard. Then you will create an adaptive management process.…
    Bookmark
    Please login to bookmark Close

    Alternate FACTivity – At Your Service

  • PDF cover preview of Mangrove Mania article featuring a photo of a mangrove forest at the shoreline. Half of the photo is taken below water and half is above.
    Mangrove forests include trees and shrubs found in the tropics that have large root structures and create barriers that help…
    Bookmark
    Please login to bookmark Close

    Mangrove Mania: How Elevation Change and Sea-Level Rise Affect Mangrove Forests

  • illustration of children making observations on a smoky prairie
    Prairies are grasslands that are often used as forage for cattle. When a wildfire burns across a prairie, the grass…
    Bookmark
    Please login to bookmark Close

    Time Will Tell: Does Wildfire Damage the Prairie?

  • illustration of children making observations on a smoky prairie
    Prairies are grasslands that are often used as forage for cattle. When a wildfire burns across a prairie, the grass…
    Bookmark
    Please login to bookmark Close

    Time Will Tell: Does Wildfire Damage the Prairie? (Spanish)

  • The cover for the 'Tying the Knot' article. The main image is a photograph of thousands of horseshoe crabs on the beaches in Delaware Bay to lay their eggs.
    In this study, scientists wanted to examine how the harvest of horseshoe crabs in Delaware Bay affects the red knot.…
    Bookmark
    Please login to bookmark Close

    Tying the Knot: How Do Horseshoe Crab and Red Knot Populations Affect Each Other?

  • Time Will Tell word search preview
    Test your knowledge on ecosystems, prairies, and species.
    Bookmark
    Please login to bookmark Close

    Word Search – Time Will Tell