It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

If you're looking to color a chimpanzee, you won't find a coloring page better than this one. Learn some facts about these animals while you're at it.

Bundle up and discover the animals of the tundra in this second-grade life science worksheet!

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

Break down a word to create new ones with this fun worksheet for second through fifth graders!

Help your 2nd grader write out fractions in this underwater adventure.

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Detect animal defenses in this hands-on worksheet for kindergarteners through second graders!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

Identify the life cycle of a butterfly with this hands-on worksheet for second and third graders!

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

This worksheet featuring food and natural resources touches on the subject of food chains.

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

Pick up some peafowl facts on this worksheet with vibrant illustrations. Little ones will read about different types of peafowl and answer some questions.

From the blue whale to the Tasmanian devil, our planet is full of fascinating animals. Find a few of the most interesting ones in this animal word search.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Can your child think of ways people use soil? Get her excited about Earth science with a lesson on this crucial natural resource.

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

Describe how things feel when you touch them and push on them!

Does your second grader love farm animals? This easy writing exercise will help your child be more observant about tracks left by some familiar animals.

Become a disaster detective in this fun science worksheet!

Explore a forest habitat with this life science worksheet for second graders!