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  • Magnifying Glass

    Resources for PLT Lessons

    Every month we carefully select new tools and resources that support and enhance Project Learning Tree’s lessons. These environmental education resources include grant opportunities, educational apps, videos, interactive websites, books and posters, teacher-generated materials, and more!

  • Classification system by Carl Linnaeus

    STEM: Picture This!

    Why do some organisms live in many environments while others are only found in very unique places? These STEM activities teach students about species diversity.

  • childrens-book-cover-small-wonders-jean-henri-fabre-insects

    Small Wonders: Jean-Henri Fabre & His World of Insects

    For elementary learners, this picture-book biography on Jean-Henri Fabre illuminates the life of one of the first naturalists to explore the fascinating world of insects.