Resource Library

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
  • illustration of children looking at a bird
    Animals play an important role in maintaining the health of our natural environment. It is important to know the status…

    Born To Be Wild: The Current Situation and Possible Future of Wildlife in the United States

  • illustration of children looking at a bird
    Animals play an important role in maintaining the health of our natural environment. It is important to know the status…

    Born To Be Wild: The Current Situation and Possible Future of Wildlife in the United States (Spanish)

  • Caribbean Cruise cover for the article. The main image is of a stream bed.
    Particulate organic matter (POM), which consists of small pieces of twigs, leaves, soil, and other items found in the water,…

    Caribbean Cruise: Examining the Movement and Quality of Organic Matter Over Time From Two Caribbean Watersheds

  • illustration of two hikers with backpacks pointing at bird in the distance
    Almost everyone in the United States enjoys outdoor recreation, which is an activity that is done outside for fun and…

    It’s a Jungle Gym Out There! An Introduction to Outdoor Recreation

  • PDF preview of Spanish version of
    Almost everyone in the United States enjoys outdoor recreation, which is an activity that is done outside for fun and…

    It’s a Jungle Gym Out There! An Introduction to Outdoor Recreation (Spanish)

  • different species of fish swimming
    The scientists in this study were asked to develop information about the status of and trends in aquatic animal species populations across the United States.

    One Fish, Two Fish, Red Fish–No Fish? The Current Situation and Possible Future of Aquatic Animals in the United States

  • different species of fish swimming
    The scientists in this study were asked to develop information about the status of and trends in aquatic animal species populations across the United States.

    One Fish, Two Fish, Red Fish–No Fish? The Current Situation and Possible Future of Aquatic Animals in the United States (Spanish)

  • Black and white illustration of a group of three skiers at the bottom of a snowy mountain.
    Do you know anyone who has gone snow skiing or snowboarding in the past year? Over the past 30 years,…

    Slip Sliding Away: Who Goes Skiing and Snowboarding in America?

  • PDF preview of the Spanish version of
    Do you know anyone who has gone snow skiing or snowboarding in the past year? Over the past 30 years,…

    Slip Sliding Away: Who Goes Skiing and Snowboarding in America? (Spanish)

  • PDF preview of Nature's Notebook: Taking a Pulse of Our Planet.
    This spotlight explores how data collected by non-scientists can be used by scientists. The USA National Phenology Network is an…

    Spotlight – Nature’s Notebook: Taking a Pulse of Our Planet

  • PDF Preview of the Born to Be Wild Word Search
    Test your knowledge of habitats, ecosystems, and wildlife with a word search.

    Word Search – Born to Be Wild

  • PDF preview of word search for
    After reading “It’s a Jungle Gym Out There!,” test your knowledge with this word search.

    Word Search – It’s a Jungle Gym Out There!