Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Brush up on some physics vocabulary with this energy word search!

Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

Are chickens mammals, fish, or birds? Sort animals by their traits in this informative life science worksheet!

A natural resource is something that we use that occurs naturally in the environment. Teach your child about the densest and heaviest natural resource: rocks!

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

Learn more about a tide pool habitat with this life science worksheet for second and third graders!

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

Help your child practice her spelling and vocabulary with this fun worksheet! Discuss with your child what it means to be cold-blooded.

Both of these animals have big ears! Your child will look at the pictures of unusual animals in this worksheet and try to learn some new things about them.

Dive into the principles of energy transfer with this energetic physical science worksheet!

Construct your own map with this hands-on science worksheet for second graders!

Budding scientists can learn about an important physical science concept with this worksheet all about density!

Here is a brief introduction to The Great Pacific Garbage Patch for kids!

These 12 dinosaur names are all mixed up, and need a dinosaur expert to help unscramble the letters.

Engage your little scientist with a fun word search, all about sinking and floating! He'll be learning a basic concept of physical science.

Help your little learner understand the concept of buoyancy with this fun worksheet. He'll decide which items will keep this frog afloat!

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

The California condor has been brought back from the brink of extinction. This worksheet will help your little bird lover learn all about the condor.

Whether you say buffalo or bison, it is still the largest land mammal in North America. Discover a bit more about this majestic animal.

Have any good ideas for recreational resources? The term "recreational resources" has to do with the activities we do for enjoyment and the places that we go.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

This word search is all about owls! Your child will learn a few different species of owl as he looks for them in the word search.

Jump-start your kid's excitement about kangaroos! Together, you can learn some cool kangaroo facts, like how kangaroos can jump up to 30 feet.

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.

This coloring page doubles as an info sheet, all about the burrowing owl! Your child will get to draw his own owl using the grid helper.

Children hone their powers of observation using this worksheet template.