Did you know that cheetahs are the fastest land mammal? This fun worksheet is jam-packed with fun facts all about the cheetah.

Review energy terminology with this fun fourth-grade crossword puzzle!

Before trees grow into trees, they start out as little seeds. Can your child match the fruit and seeds with the trees (or plants) they came from?

This raptors word search is not about dinosaurs, it's about birds! "Raptor" means "bird of prey", and there is a huge list here for your child to find.

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

Test your memory skills as you review the different types of animal body coverings with this animal memory match game!

Dig in to the layers of the earth with this science coloring page!

How do seeds get planted by nature? Find out how the plant life cycle is helped along by natural processes like wind or water.

If your kid's a dino buff, chances are he knows Triceratops. With a neat fact about this classic dino, this dot to dot is not only fun, it's educational, too.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Explore everyday forces with this first- and second-grade science worksheet!

Identify examples of pushes and pulls with this cut-and-paste worksheet for kindergarteners and first graders!

Explore grasslands and their fauna in this thought-provoking worksheet!

Match baby animals with their parents in this kindergarten and first-grade worksheet!

Celebrate trees with this dot to dot coloring page. Not only will your child learn a new science fact, he'll also get to practice counting from 1 to 50.

Children will learn important facts about food chains in these worksheets.

It's never too early to start teaching your kid about eating right and staying active.

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

What is wind energy? Teach your students how we can use the wind to create electricity!

Which animals can live happily alongside humans? With this word search, match up game, fun facts, your child will learn more about urban animal habitats.

This Earth Day quiz family and friends with this true or false questionnaire. It's all in good, informative, fun!

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!