Resource Library

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 crossword for Investi-gator (Northern Research Station)
    After reading the Investi-gator (Northern Research Station), test your knowledge with a crossword puzzle.

    Crossword – Investi-gator (Northern Research Station)

  • Black and white illustration of three skiers in a snowy mountain. One skier stands up front holding a large thermometer while looking at their watch, while the other two skiers await anxiously behind.
    Slab avalanches are the most dangerous kind of avalanche. A slab is a layer of new snow sitting on top…

    Excuse Me While I Flow My Snows: What Makes An Avalanche Happen?

  • Black and white illustration of three skiers in a snowy mountain. One skier stands up front holding a large thermometer while looking at their watch, while the other two skiers await anxiously behind.
    Slab avalanches are the most dangerous kind of avalanche. A slab is a layer of new snow sitting on top…

    Excuse Me While I Flow My Snows: What Makes An Avalanche Happen? (Spanish)

  • PDF preview of It's a Gas FACTivity.
    In this FACTivity, you will simulate the greenhouse effect and answer the question: What are the similarities between a glass…

    FACTivity – It’s a Gas!

  • PDF preview of the FACTivity from It's a Gas! Spanish version
    In this FACTivity, you will simulate the greenhouse effect and answer the question: What are the similarities between a glass…

    FACTivity – It’s a Gas! (Spanish)

  • PDF Preview of FACTivity for
    The question you will explore in this FACTivity is: How does ozone in the troposphere and stratosphere impact Earth? Materials:…

    FACTivity – No Littering O-Zone

  • PDF preview of the Spanish version of the Fall 1998 Natural Inquirer
    The Fall 1998 edition focuses on a variety of natural science topics, including wildfire smoke, outdoor recreation, and dogwood anthracnose.…

    Fall 1998 – Spanish

  • Cover of Fall 98 issue that says Natural Inquirer A Research and Science Education Journal
    The Fall 1998 edition focuses on a variety of natural science topics, including wildfire smoke, outdoor recreation, and dogwood anthracnose.…

    Fall 1998 – Vol. 1 No. 1

  • Front cover of Investi-gator (Northern Research Station) with autumn leaves wrapped around the Earth
    Investi-gator is a sister publication to Natural Inquirer serving students in grades 4 or higher. The Northern Research Station Investi-gator…

    Investi-gator (Northern Research Station) – Vol. 1 No. 1

  • Front cover of
    People use land for many different reasons. Is the natural exchange of gases different between types of land uses? The…

    It’s a Gas! Climate Change Monograph Series – Vol. 1 No. 1

  • Five species of Moon Trees as seedlings with ruler in between them
    In this module, we will explore trees and what they need, and we will learn how tree seeds have gone…

    Learning Module – Countdown to Moon Trees

  • Article caver for Let's Clear the Air. It is a drawing of fireman working in a forest after a fire.
    Smoke from wildland fires contains hundreds of chemicals. These chemicals can be gases, liquids, or solid forms. The effects of…

    Let’s Clear the Air: The Danger of Forest Fire Smoke to Firefighters