Have you ever noticed how some animals walk, while others fly or swim? Study the ways animals move in this preschool and kindergarten worksheet!

Discover the habitat of a prairie dog with this cut-and-paste worksheet for kindergarteners!

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

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

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

This worksheet will give your child practice with their observation and reasoning skills, by challenging them to match the beetle with the correct spots.

Download this worksheet for answers to our animal reading comprehension series.

Why do some desert animals have large ears? Why do others have scales? Learn the answers to these questions and more with this life science worksheet!

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.

Take a trip down to the river with this second- and third-grade habitat worksheet!

Say hello to the red-eyed tree frog in this kindergarten and first-grade worksheet!

Use this fun frog worksheet to practice place value and expanding numbers.

Identify the needs and habitat of a poison dart frog in this hands-on kindergarten worksheet!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

Assess the attributes of the amazing nine-banded armadillo in this worksheet!

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

Peek into the life of a praying mantis in this informative worksheet!

Match each animal to its home in this first- and second-grade life science worksheet!

Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

Dive into habitat studies with this second- and third-grade worksheet!

Children match animals to their ecosystems in this life sciences worksheet.

There aren't many blue animals out there, but here's one that will be fun to color: the blue dart frog. Its bright color warns predators that it is poisonous.

Celebrate dolphins, one of the most intelligent animals in the world, with a fun dot to dot coloring page.

Test your kindergartener's understanding of the parts of a dolphin with this adorable, fill-in-the-blank dolphin chart.

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

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

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