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Project Learning Tree is an award-winning environmental education program designed for teachers and other educators, parents, and community leaders working with youth from preschool through grade 12. PLT’s Biodiversity Blitz features three activities from PLT’s new Explore Your Environment: K-8 Activity Guide.
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Connecting for Health and Planet is a downloadable, password protected PDF for educators of students in grades 3-5 that invites young learners to investigate how being outside—and among trees, specifically—provides people with many different physical, emotional, social, and learning benefits.
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Project Learning Tree is an award-winning environmental education program designed for teachers and other educators, parents, and community leaders working with youth from preschool through grade 12. PLT’s Discover Your Urban Forest features three activities from PLT’s new Explore Your Environment: K-8 Activity Guide.
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PLT’s New Activity Collection for Grades 9-10: Forests, Water & People Project Learning Tree’s newest activity collection includes three inquiry-based lessons that examine the connections between forests and watersheds while investigating their impacts on communities. PLT and the USDA Forest Service collaborated to create a special digital activity collection – Forests, Water & People. The lessons are designed for educators to use with learners in grades 9-10, with variations for grades 6-8.
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Project Learning Tree’s Water Investigation is one of five hands-on, student-driven investigations at the heart of PLT's GreenSchools program where students investigate the source, cost, and quality of their school's water supply, and ways to enhance current water conservation practices. The Investigation details specific things for students to measure and observe, along with student worksheets to fill out and guidance on how to combine data collected into a school-wide analysis.
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Project Learning Tree is an award-winning environmental education program designed for teachers and other educators, parents, and community leaders working with youth from preschool through grade 12. PLT’s Nature of Fire features three PLT activities from PLT’s new Explore Your Environment: K-8 Activity Guide.
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Together for Birds is a downloadable, password protected PDF for educators of students in grades K-2 (with variations for grades 3-5) that invites students to investigate ways that birds and other living things depend on their habitat to live.
PLT is a program of the
Sustainable Forestry Initiative, Inc.
Sustainable Forestry Initiative, Inc.
© 2026, Sustainability Forestry Initiative ®