This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.

The water cycle plays a big role in weather patterns. Color this water cycle chart and get familiar with this cycle at work.

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!

Discover the connections between the sun, plants, and animals in this fifth-grade worksheet all about photosynthesis!

Learn about some of the major U.S. watersheds in this fascinating science and geography 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!

Explore a forest habitat with this life science worksheet for second graders!

Have fun learning about food chains in this charming science worksheet!

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

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

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

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Learn about the similarities and differences between objects in this colorful science worksheet!

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

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!

Gear up to go into the science lab with the help of this activity!

Discover dog traits in this adorable life science worksheet!

Construct your own map with this hands-on science worksheet for second graders!

Become an energy investigator in this electrifying science worksheet!

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

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

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Stroll through the flora of a temperate deciduous forest in this third-grade worksheet!

Make sure your young scientists stay safe as they conduct experiments!

This Earth Day, learn about conservation and the environment while you enjoy solving a fun puzzle! 

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Dig into the past with this third-grade worksheet all about fossils!

Explore the habitat of the great blue heron in this kindergarten worksheet!