This worksheet featuring food and natural resources touches on the subject of food chains.

All living things have a life cycle. Learn about the different stages that a bird goes through from birth to adulthood!

Did you know butterflies have no teeth? How do you think they eat? Check out this science worksheet to learn all about it.

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

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

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

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

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Identify the life cycle of a butterfly with this hands-on worksheet for second and third graders!

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Step into the swamp ecosystem with this engaging life science worksheet!

Determine which plants would survive in a pond with this second- and third-grade worksheet!