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

Discover different types of energy with this third- and fourth-grade science worksheet!

Explore the applications of electrical energy with this helpful second-grade worksheet!

Explore magnetism with this colorful science worksheet for third and fourth graders!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Learn how seeds move with this second- and third-grade matching activity!

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

Help third and fourth graders become rock stars with this informative geology worksheet!

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

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

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

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

Learn about the life cycle of a tomato plant in this 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!

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

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Dive into the electrifying concept of electrical energy in this colorful worksheet!

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

Change up your regular classwork with this hands-on science worksheet!

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Can you identify the difference between inherited and acquired traits?

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

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.

Discover the importance of butterflies in pollination with this informative worksheet!

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

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.