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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  • Ph.D., University of Minnesota USDA Forest Service Scientist We study wildlife populations and their relationships with their physical and living…

    Joseph Wunderle, Wildlife Ecologist & Conservation Biologist

  • Ph.D., Oregon State University USDA Forest Service Scientist Ecologists help study the relationships among organisms and between organisms and their…

    Eileen H. Helmer, Ecologist

  • Ph.D., University of Colorado, Boulder USDA Forest Service Scientist An ecologist studies the relationships between living organisms and the environments…

    William Gould, Ecologist

  • Ph.D., University of Wisconsin-Madison USDA Forest Service Scientist I study disturbance ecology, climate change, conservation and management of Neotropical resident and…

    Wayne J. Arendt, Research Ornithologist

  • Ph.D., The University of North Carolina at Chapel Hill USDA Forest Service Scientist I am a tropical ecologist, and I…

    Ariel Lugo, Ecologist

  • Ph.D., University of Colorado at Boulder USDA Forest Service Scientist A soil ecologist studies how living and nonliving factors (and…

    Grizelle Gonzalez, Soil Ecologist

  • Ph.D., Utah State University USDA Forest Service Scientist An ecologist studies the dynamics and interactions between the environment and its…

    Tamara Heartsill Scalley, Ecologist

  • My favorite science experience is being outside in the field, observing how plants respond physiologically to their environment. I like…

    Ernesto Medina

  • My favorite science experience is installing new scientific equipment and sensors on experimental sites. New sensors allow me to see…

    Samuel Moya

  • One of my favorite experiences was sampling for aquatic fauna in the headwater streams at the highest elevations of the…

    Tamara Heartsill Scalley