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.

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

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

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!

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

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

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!

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

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!