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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  • In this study, the scientists wanted to test a method of calculating the amount of carbon stored by plants across…

    Beam Me Down, Scotty: The Use of Airborne and Satellite Technology to Measure Carbon in Hawaiian Forests

  • Test your knowledge on ecosystems, vegetation, and erosion.

    Crossword – Ecosystem Services

  • Test your knowledge with a crossword puzzle after reading the Hawai’i-Pacific Islands edition of Natural Inquirer.

    Crossword – Hawai’i-Pacific Islands

  • Until the early 1950s, people mined copper, gold, and silver in the Beartooth Mountains in Montana. During mining operations, the…

    Let Nature Take Its Course: Helping the Environment Take Care of Itself

  • Until the early 1950s, people mined copper, gold, and silver in the Beartooth Mountains in Montana. During mining operations, the…

    Let Nature Take Its Course: Helping the Environment Take Care of Itself (Spanish)

  • Guanica Forest is a tropical dry forest in the southwest corner of Puerto Rico. In 1981, the United Nations recognized it for being one of…

    Some Things Will Always Change: Land Use in a Dry Tropical Forest

  • Guanica Forest is a tropical dry forest in the southwest corner of Puerto Rico. In 1981, the United Nations recognized it for being one of…

    Some Things Will Always Change: Land Use in a Dry Tropical Forest (Spanish)

  • After reading “Let Nature Take Its Course,” try to complete this word search using glossary terms from the article.

    Word Search – Let Nature Take Its Course

  • Test your knowledge on adaptation, climate, and native organisms.

    Word Search – Some Things Will Always Change