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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    Callie Schweitzer, Research Forester

    Forests & Plants
    Front cover of Dr. Callie Schweitzer Collector Card
    • Ph.D., Penn State University
    • USDA Forest Service Scientist
    • A research forester studies how forests respond to disturbances. I am interested in trying to predict how trees grow, which tree species grow best, and how both plants and animals respond to events such as fire, drought, timber harvesting, and people!
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    Michael Schwartz, Conservation Geneticist

    Forests & PlantsWildlife
    Front cover of Dr. Michael Schwartz Collector Card
    • Ph.D., University of Montana
    • USDA Forest Service Scientist
    • A conservation geneticist examines the DNA found in cells of every species to learn many secretive facts about these species.
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    Paul Schaberg, Research Plant Physiologist

    Forests & Plants
    Front cover of Dr. Paul Schaberg Collector Card
    • Ph.D., University of Vermont
    • USDA Forest Service Scientist
    • A plant physiologist studies the biology of how plants work.  These studies are often done to determine if a part of a plant is not working or is causing the plant problems.  An example includes low air temperatures causing injury and poor growth.
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    Lindsey Rustad, Forest Ecologist

    Forests & Plants
    Front cover of Dr. Lindsey Rustad Collector Card
    • Ph.D., University of Maine
    • USDA Forest Service Scientist
    • A forest ecologist studies the interrelated patterns and processes of vegetation, animals, energy, water and nutrients in forests.
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    Alejandro Royo, Ecologist

    Forests & PlantsWildlife
    Front cover of Dr. Alejandro Royo Collector Card
    • Ph.D., University of Pittsurgh
    • USDA Forest Service Scientist
    • Ecologists study how interactions among organisms within communities and environmental factors influence the diversity, distribution, and dynamics of species.
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    Lara Roman, Research Ecologist

    Forests & Plants
    Front cover of Dr. Lara Roman Collector Card
    • Ph.D., University of California, Berkeley
    • USDA Forest Service Scientist
    • As a research ecologist, I study the ecology of trees in cities, towns, and suburbs.
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    Kurt Riitters, Landscape Ecologist

    Forests & Plants
    Front cover of Dr. Kurt Riitters Collector Card
    • Ph.D., Oregon State University
    • USDA Forest Service Scientist
    • Landscape ecology differs from traditional ecology by including humans as a key component of ecosystems.  We study how ecosystems are affected by human activities over very large regions.
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    Matt Reeves, Ecologist

    Forests & PlantsWildlife
    Front cover of Dr. Matt Reeves Collector Cards
    • Ph.D., University of Montana
    • USDA Forest Service Scientist
    • As an ecologist, I study the interaction of climate, plants, and animals in rangelands.
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    Jeff Prestemon, Research Forester

    Forests & Plants
    Front cover of Dr. Jeff Prestemon Collector Card
    • Ph.D., University of Wisconsin – Madison
    • USDA Forest Service Scientist
    • As a forester, I research economics and human roles in natural disturbances, such as timing and effects of arson.  I also study the effects of international trade policies, including steps to reduce trade in illegal wood.
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    Leila Pinchot, Restoration Ecologist

    Forests & Plants
    Front cover of Dr. Leila Pinchot Collector Card
    • Ph.D., University of Tennessee
    • USDA Forest Service Scientist
    • A restoration ecologist studies how to restore species that have experienced significant population declines.  These declines are often caused by nonnative insects or diseases and/or ecosystem damages from human activities.