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

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

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

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

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!

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

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

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science 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!

Match each animal to its home in this first- and second-grade life science worksheet!

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

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

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