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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  • 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)

  • illustration of three people biking in a city park
    People visit parks to do many different activities, such as play basketball, baseball, sunbathe, swim, walk, picnic, or go bicycling.…
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    Social Groupies: How Different Groups Use Urban Parks

  • The article cover for Social Groupies in Spanish
    People visit parks to do many different activities, such as play basketball, baseball, sunbathe, swim, walk, picnic, or go bicycling.…
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    Social Groupies: How Different Groups Use Urban Parks (Spanish)

  • PDF preview of 'Baseball for All!' spotlight.
    A reflection from a baseball player after competing in the first all girl’s baseball tournament.
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    Spotlight – Baseball for All!

  • PDF Preview of the Nature-Oriented Parenting newsletter from Spring 2014 in Pack to Back.
    A guide for caregivers to teach children about the natural world, this issue of Nature-Oriented Parenting includes information on the…
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    Spotlight – Nature-Oriented Parenting – Summer 2014 (Pack to Back)

  • PDF preview of the spotlight from the Pack to Back edition
    The idea of protecting lands as wilderness did not happen overnight. Before the National Wilderness Preservation System was established in…
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    Spotlight – Wilderness Act Timeline (Pack to Back)

  • Front cover of "Time Out" with kids in a forest, looking through binoculars
    Some scientists believe that spending any amount of time outdoors is good for kids, and certain activities may provide more…
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    Time Out! How Much Time Do Kids Spend Outdoors?

  • PDF preview of the Try This! activity from Meet Dr. Sun featuring a photo of raised bed gardens
    Examine the photographs and describe how the land is being used in each photo. Is that land use helping or…
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    Try This! – Meet Dr. Sun!

  • PDF Preview of the Try This! from Meet Dr. Sun!
    Examine the photographs and describe how the land is being used in each photo. Is that land use helping or…
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    Try This! – Meet Dr. Sun! (Spanish)

  • PDF preview of the activity from All About Forests
    List or draw some of your favorite things about forests.
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    Try This! All About Forests

  • PDF preview of the Ty This section from Taking Care of Our Forests
    List or draw ways people can help take care of forests then create a poster to help encourage others to…
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    Try This! Taking Care of Our Forests