Without natural resources, our world would be a very different place. Help your class understand the importance of water, plants, and soil with this exploratory science lesson.

Give your young forest rangers a chance to see all the things a tree can be in this hands-on science lesson. Your class will learn about the parts of a tree and the science of decay.

Preschool students love to observe their environment. Invite them to discover how seeds grow and develop into plants with this class project-based lesson.

What's so great about a tree? With this lesson, your students will be able to find out by exploring the benefits of trees through a beautiful story, catchy song and fun drawing activity.

Get your young scientists out of the classroom and into nature with this interactive science lesson.