earth day in green letters over a photo of a seed sprouting

Earth Day 2023

Earth Day is April 22, 2022 and the theme is Invest In Our Planet—because a green future is a prosperous future. To celebrate, we’ve compiled stories and resources to help educators and youth learn about sustainability issues, climate science, and actions they can take this #EarthDay2022 and every day.

Seeds in Outer Space! Moon Trees LIVE – April 2023

During the month of April, join experts from the Forest Service and NASA for a four-part video series that looks into the splashdown of Orion, seed viability, germination, and more. Tune in every Friday in April for Moon Trees LIVE 2! 

Hands-on Activities & Advice for New Environmental Educators

Explore PLT resources to help you teach students about the environment, whether you’re new to teaching or looking for new environmental education resources to explore! PLT provides easy-to-teach, hands-on activities suitable for various settings, and a range of resources to support and mentor new educators.

group of young students running across a field

New Year, New PLT Resources

As we ring in the New Year and look forward to all the great things to come in 2023, it’s also a perfect time to reflect on and celebrate the past year.

From launching new PLT materials like Trees & Me and our activity collections, Connecting for Health and Planet and Trillions of Trees, to the continued success of PLT state coordinators and facilitators training over 6,000 educators—we made big impacts in 2022.

evergreen tree with pinecones

Learning About Conifer & Evergreen Trees

Watching the seasons change can be an exciting time for students, especially if they live in a community with obvious seasonal changes! Use these lessons to foster curiosity in students wondering how some trees stay green all winter long and as a basis to learn about trees throughout the year.

young girl pulling child on sled through the snow

How to Make the Most of Winter Outdoor Activities

The winter environment offers abundant outdoor learning opportunities for preschoolers and high schoolers alike. How do you make the most of outdoor activities for kids during the colder months? Molly Gillespie, Alaska’s PLT Coordinator, recently shared with us some tips for teaching outdoors in the winter.