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

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

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

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

In this puzzle, children will trace the names of the seasons, then cut them out and paste them below the correct picture.

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!

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

Match the sense to the picture in this five senses worksheet!

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!

Test your child's knowledge of plant life--more specifically, trees--with this colorful, cut-and-paste tree chart.

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

Practice describing different objects and substances in this colorful worksheet!

Match baby animals with their parents in this kindergarten and first-grade worksheet!

Strengthen your understanding of forces with this kindergarten worksheet!

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

Identify examples of pushes and pulls with this cut-and-paste worksheet for kindergarteners and first 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!

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.

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

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

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

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

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

Have you ever noticed how some animals walk, while others fly or swim? Study the ways animals move in this preschool and kindergarten worksheet!

Practice describing, or classifying, different items by their properties in this inviting worksheet!

Match the sense to the picture in this five senses worksheet!

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

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