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?

Tree climbers and tree huggers alike, learn the basics of reading tree rings to find out about the life of a tree.

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

Learn about the farthest planet in our solar system, Neptune. Facts include interesting bits about the vast winds that keep its surface moving!

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

This worksheet uses a paper bird to demonstrate center of gravity, and practices following directions and fine motor skills.

This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery. Learn more by answering the question at the bottom.

Meet the inhabitants of the arctic tundra with these delightful printable, which features a cast of caribou, arctic fox, arctic hare, and ermine finger puppets.

When spring is in full bloom, be sure to get outside to smell the flowers! Your little nature lover can have fun with this flower identification activity.

Nothing beats a beach outing! What would you wear? Help your child choose the right beach attire for this paper doll boy.

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.

Introduce your student to an endangered species, Przewalski's horse, with this information sheet. They can color the illustration as they read.

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

Invite your kindergartener to fill out this elephant chart--testing her knowledge of an elephant's parts.

Learn more about the earthworm by reading the diagram and, if you dare, conducting a few of the experiments on the next page.

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

Help your child learn about facts and opinions in this animal-themed worksheet! Students will read sentences and decide whether they express facts or opinions.

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!