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!

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

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

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

Explore the life cycle of a pumpkin with your kids with this colorful cut and paste growth chart.

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

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

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

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

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!