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 FACTivity for Time Out Compass
    In this FACTivity, you will complete a scavenger hunt by using a compass to locate hidden objects. This activity includes…
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    FACTivity – Time Out: Compass

  • PDF Preview of FACTivity for Time Out Survey
    In this FACTivity, you will act as social scientists and conduct a survey with other students in your class to…
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    FACTivity – Time Out: Survey

  • PDF preview of "Trust Is a Must" FACTivity
    In this FACTivity, you will conduct a survey asking adults how they feel about Federal employees’ management of public lands,…
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    FACTivity – Trust Is a Must

  • PDF preview of the FACTivity for "What Is the Impact of the Impact Monster?"
    In this FACTivity, you will conduct your own evaluation of an educational resource – a Natural Inquirer (or Investi-gator) article!…
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    FACTivity – What Is the Impact of the Impact Monster?

  • PDF preview of the Spanish version of the FACTivity for "What Is the Impact of the Impact Monster?"
    In this FACTivity, you will conduct your own evaluation of an educational resource – a Natural Inquirer (or Investi-gator) article!…
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    FACTivity – What Is the Impact of the Impact Monster? (Spanish)

  • PDF preview of 'Where the Sidewalk Ends' FACTivity.
    The questions you will answer in this FACTivity are: How does a park in your area offer visitors (1) refuge…
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    FACTivity – Where the Sidewalk Ends

  • PDF Preview of FACTivity for Wilderness 2.0
    In this FACTivity, you will answer the question, “Does writing and reflecting on an experience help you to learn or…
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    FACTivity – Wilderness 2.0

  • 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

  • a memorial rose garden
    In this study, the scientists wanted to explore why people plant trees and flowers to remember events and people.
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    Flower Power: Planting for the Past and the Future

  • PDF preview of World's Forests Edition 3, Inquiry 2 article.
    Learn about the many benefits that different types of forests provide, including protecting biodiversity, improving water and soil quality, preventing…
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    Inquiry 2: What Benefits Do the World’s Forests Provide?

  • PDF preview of World's Forests Inquiry 3 article.
    Sustainable forest management helps people balance the social, environmental, and economic benefits that forests provide. Learn more about how people…
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    Inquiry 3: Healthy Forests Now and Into the Future

  • PDF Preview of Inquiry 3 from World's Forests 2
    In this Inquiry, scientists were interested in understanding the benefits provided by forests. They focused on products made from or…
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    Inquiry 3: What Do Forests Do for the World’s Environment and Its People?