The California condor has been brought back from the brink of extinction. This worksheet will help your little bird lover learn all about the condor.

Not all leaves are shaped the same. Discover the difference between palm and elm leaves as you match each leaf to its tree. Which leaf shape is your favorite?

Can you figure out how to match each leaf to its correct tree? Just cut out the leaves, glue them to the trees and then pick your favorite!

Have you ever seen a willow or a walnut tree? These big trees have very differently shaped leaves. Can you match each leaf with its correct tree?

It's an Earth Day word ladder! Step on up.

Grab your pencils and your gardening tools for this Earth Day-themed worksheet about pronouns for upper elementary students!

Find out how five families contributed to an elementary school’s spruce up day with this upper elementary logic puzzle!

Embrace Earth Day with this classic number puzzle for third through fifth graders!

Celebrate Earth Day with this fun word puzzle for third, fourth, and fifth graders!

The local park is filled with litter! Can you clean it up with your knowledge of the alphabet?

Count a collection of Earth Day-themed items in this preschool and kindergarten worksheet!

Decode an Earth Day joke with this engaging worksheet for first and second graders!

Learn more about our planet with this fun crossword puzzle for second and third graders!