New PLT Activity Collections: Trillions of Trees for Grades 3-5

The new theme-based PLT activity collection Trillions of Trees features three PLT activities for educators of students in grades 3-5. Download the activities to encourage learners to investigate the unique characteristics of different tree species and learn how best to plan, plant, and care for trees in their community.

cover of fatimas great outdoors book a young girl with her sister father and mother huddle by a fire in a forest

Fatima’s Great Outdoors

Follow the story of Fatima and the Khazi family, immigrants to the United States, on their very first camping trip together and gain insight into diverse cultural perspectives around the outdoors.

open book outdoors on the grass

National Environmental Education Week 2021

EE Week (April 19-23) is the nation’s largest annual celebration of environmental education. Bookmark these resources to help students celebrate each day, learn about nature, and their connection to the environment.

Cover of PLT's new K-8 Explore Your Environment Activity Guide

PLT Releases New Explore Your Environment: K-8 Activity Guide

Project Learning Tree has released a new curriculum guide to engage kindergarten through grade 8 students in exploring their environment. It includes 50 field-tested, hands-on activities that integrate investigations of nature with science, math, English language arts, and social studies using hands-on classroom studies and outdoor field investigations.

Native Prairie with Purple Phlox

Earth Day 2021 – Restore the Earth With Native Plants

The theme of Earth Day 2021 is “Restore Our Earth.” Explore the differences between native, non-native, and invasive plants; how invasive plants threaten the environment and why native plants sustain it — and what your classroom can do to get involved.