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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  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, readers meet Dr.…
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    Meet Dr. Guo!

  • Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, readers meet Dr.…
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    Meet Dr. Guo! – Spanish

  • The scientists in this study were interested in trees that live in the Eastern United States. They wanted to explore…
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    Moving on Up: The Possible Impact of Climate Change on Forest Habitats

  • Sudden oak death is a new disease of trees and plants in the United States and Europe. Although scientists are not certain,…
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    Moving Spore-adically: The Spread of Sudden Oak Death in California Forests

  • NSI: Nature Science Investigator (NSI) is a self-guided outdoor activity book for children ages 8-14. The booklet enables each student…
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    NSI: Nature Science Investigator

  • NSI: Nature Science Investigator (NSI) is a self-guided outdoor activity book for children ages 8-14. The booklet enables each student…
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    NSI: Nature Science Investigator – Spanish

  • The pine shoot beetle is an invasive species in the Great Lakes region of the United States. The pine shoot beetle was brought…
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    Shoot! Foiled Again! Using Chemicals to Discourage the Pine Shoot Beetle

  • In 1908, the Forest Service established a system of experimental forests and ranges (EFRs) to be set aside for environmental…
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    Spotlight – Glacier Lakes Ecosystem Experiments Site

  • Bark beetles and their effects on pine trees have been an important research topic for many years. More than forty…
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    Spotlight – Time Warp: SPLAT!

  • The Asian long-horned beetle is an insect pest that was discovered in New York in 1996 and Chicago in 1998. It arrived…
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    Tag, You’re It! Using Harmonic Radar to Track the Flight of Beetles

  • The emerald ash borer is an invasive species that uses ash trees for reproduction and food. Their activity ultimately kills…
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    The Emerald Ash Borer: An Ash Tree’s Worst Enemy!

  • The emerald ash borer is an invasive species to the United States. While it isn’t a major pest in its…
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    The Emerald Ash Borer: Invading Ash Trees in the Oxbow