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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  • PDF preview of the FACTivity from Yard Sale in Spanish
    The question you will answer with this FACTivity is: According to your own research, do your findings support the findings…
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    FACTivity – Yard Sale! (Spanish)

  • PDF preview of the cover for the 'Fight or Light' article. It is a photograph of a group of large tents set up for firefighters during the 1910 fires with a dense forest in the background.
    The historian in this study was interested in understanding the impact of the 1910 fires on fire policy and American…
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    Fight or Light? The History and Impact of the Big Fires of 1910

  • PDF preview of Meet Dr. Jovan featuring Dr. Jovan holding a certificate
    Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…
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    Meet Dr. Jovan!

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

  • PDF preview of the Spanish version of "Slip Sliding Away"
    Do you know anyone who has gone snow skiing or snowboarding in the past year? Over the past 30 years,…
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    Slip Sliding Away: Who Goes Skiing and Snowboarding in America? (Spanish)

  • PDF preview of the Time Warp research spotlight from "Standing on the Shoulders of Giants"
    Forests provide many resources to society. To provide these resources, forest managers are continually working on tree improvement. Tree improvement…
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    Spotlight – Standing on the Shoulders of Giants Time Warp

  • PDF preview of the Chew On This spotlight
    Termites have been a concern to scientists in the Southeastern United States for many years. Termites are common across the…
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    Time Warp – Chew on This!

  • The cover for 'Which Wood You Choose' article. The main image is a photo of a canopy of bright green and yellow leafed tree branches.
    The scientists in this study were interested in exploring how the environmental conditions for wildlife species might change as landowners…
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    Which Wood You Choose? – Forest Landowners’ Selection of Trees for Planting Forests Can Have Different Outcomes

  • A group of four people whitewater rafting down a river.
    People have many different kinds of values. They might value their family, home, and country, as well as their favorite t-shirt or…
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    Whitewater Rafting Measures Up! The Value of Guided Rafting on Southern Rivers

  • PDF preview of the Spanish version of "Whitewater Rafting Measures Up!"
    People have many different kinds of values. They might value their family, home, and country, as well as their favorite t-shirt or…
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    Whitewater Rafting Measures Up! The Value of Guided Rafting on Southern Rivers (Spanish)

  • illustration of three children observing an owl in the woods
    The northern spotted owl is an endangered species that needs old-growth forests in the Pacific Northwest to live. Unfortunately, old-growth…
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    Who Gives a Hoot? Determining the Value of Owl Habitat

  • illustration of three children observing an owl in the woods
    The northern spotted owl is an endangered species that needs old-growth forests in the Pacific Northwest to live. Unfortunately, old-growth…
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    Who Gives a Hoot? Determining the Value of Owl Habitat (Spanish)