Become trained in Project Learning Tree, and learn how to use the environment to engage PreK-12 students in learning, both outdoors and indoors. PLT’s award winning curriculum materials help teach students how to think, not what to think, about real-world issues. Specialized topics include “Trees & Me: Activities for Exploring Nature with Young Children,” “Explore Your Environment: K-8 Activity Guide,” “Treemendous Science” (grade K-2), “Energy in Ecosystems” (grade 3-5), “Carbon & Climate” (grade 6-8), as well as a variety of secondary-level topics. View our PD calendar to find a training that works for you, or request a customized PLT workshop for your staff.