What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

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!

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!

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

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

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

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

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

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

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

Practice describing different objects and substances in this colorful worksheet!

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

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