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

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

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!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

Hot or cold? Children practice classifying nine items by cutting them out and placing them in the correct box.

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

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

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

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.

Learn about life science on a farm in this colorful activity!

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

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

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

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

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

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