These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Learn to pay close attention to detail with this close-up observation worksheet!

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!

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?

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Believe it or not, pine trees and ginko trees have different shaped leaves. See the shapes for yourself and match each leaf to its correct tree.