Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

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

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.

Does your child know where Earth is in the Solar System? He'll learn as he completes this fun, planet printable.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of plants.

Classify the animals in this life sciences matching worksheet!

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Which of these animals are reptiles: turtle, cobra, or jellyfish? Your first grader will ponder this question and more, when it comes to this cute worksheet.

Explore the vast ocean with this habitat worksheet for second and third graders!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Observe the life cycle of an oriole with this second- and third-grade worksheet!

Review the terminology of collisions with this engaging crossword puzzle for fourth graders!

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Search for natural resources with this fun worksheet for second and third graders!

Discover the habitat of a wolverine with this hands-on kindergarten worksheet!

Learn about a platypus’ habitat in this kindergarten cut-and-paste worksheet!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

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

Let's talk about trees! Help your child use Earth Day as an excuse to praise the woody perennials that hardly ever get the recognition they deserve.

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

Learn about pearls, which seem like normal jewelry from a factory but are actually made from the mucus of mollusks!

This worksheet helps kids understand variations in animals and how the same kind, or species, can sometimes look different from each other.

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

Use your powers of prediction to project the future movement of playground objects!

These Valentine's Day cards will be the oddest and most unique cards your sweetie ever got!