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.

Learn about food chains in this cut-and-paste worksheet for first graders!

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

We use our ears to hear, mouth to taste, eyes to see, hands to touch and nose to smell, match pictures to the corresponding sense on this cute worksheet.

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

Match the sense to the picture in this five senses worksheet!

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

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

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

What is the purpose of a hard shell or a long neck? Discover different adaptations with this matching worksheet for second and third graders!

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

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

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

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

Take a peek into a temperate forest ecosystem with this food web worksheet for fourth and fifth graders!

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

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

Hot or cold? Children practice classifying nine items by cutting them out and placing them in the correct box.

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

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

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

Learn about the features of plant and animal cells in this compare-and-contrast worksheet!

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

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

Match the sense to the picture in this five senses worksheet!