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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  • The cover of "Lights, Camera, Tracks" featuring an aerial photo of a neighborhood in the background and a groundhog and its baby in the central circle.
    Welcome to the first monograph in the Wildlife Series! In this monograph, you’ll learn about a research study on tracking…
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    Lights, Camera, Tracks! – Vol. 1 No. 28

  • Front cover of the Wilderness 2.0 monograph featuring a mountain scene.
    This monograph is one of two Wilderness 50 monographs. These two monographs were created to honor the 50th anniversary of…
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    Wilderness 2.0 (Wilderness 50 Monograph Series) – Vol. 1 No. 10

  • Front cover of National Inquirer with snapshots of different forests
    In this edition of Natural Inquirer, you will learn about the world’s forests. Every 5 years the Food and Agriculture…
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    The World’s Forests 2 – No. 15

  • Wildland Fire cover Spanish edition
    This edition of the Natural Inquirer is all about wildland fire. You will learn about the benefits of wildland fire,…
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    Wildland Fire – Spanish

  • Cover image for Natural Enquirer Tropical Forest Edition, Volume 3, Number 1 that shows the article names with accompanying graphics.
    Enjoy a journey to the tropics! In the Natural Inquirer Tropical Forest edition, readers will learn about the plants and…
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    Tropical Forest – Vol. 3 No. 1

  • The cover of Hidden in Plain Sight. There is a city scape in the back featuring a body of water. Foreground shows moss growing on a tree.
    In the second monograph in the Moon Trees Series, learn about a civic science project where middle and high school…
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    Hidden in Plain Sight – Vol. 1 No. 27

  • PDF preview of the cover of "Meet Smokey Bear's Team" featuring an illustrated Smokey Bear seated on a tree stump and surrounded by woodland animals.
    Meet Smokey Bear and some of the people who work with him to prevent human-caused wildfires! This Reader is written…
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    Meet Smokey Bear’s Team – Vol. 1 No. 12

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

  • Cover for the Green Bill of Health monograph. the background image is of a heavily populated city neighborhood, and the front image is a circular photo of a blooming tree in a lot.
    This is the first monograph in Natural Inquirer‘s Nature Health Benefits series. In “A Green Bill of Health,” students will…
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    A Green Bill of Health – Vol. 1 No. 26

  • The cover for the Natural Inquirer Woodsy Owl Edition: Lend a Hand - Care for the Land! The main image is a photograph of a park ranger and a kid next to a stream holding small nets.
    The Woodsy Owl edition examines research on a variety of topics including how climate variation affects owls in the Southwest,…
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    The Woodsy Owl Edition – Vol. 1 No. 22

  • Meet Dr. Jovan cover
    Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students will…
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    Meet Dr. Jovan! – Vol. 1 No. 9

  • The cover of the Meet Dr. Roman reader
    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. Roman! – Vol. 1 No. 8