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

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

Learn about the texture and hardness of different objects in this second-grade worksheet!

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

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

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.

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

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!

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

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!

Describe how things feel when you touch them and push on them!

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!

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.

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

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

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Can you identify the difference between inherited and acquired traits?

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

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

Practice classifying different animals in this engaging life science worksheet, created 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!

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

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

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

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