Observe the life cycle of an oriole with this second- and third-grade worksheet!

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

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

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

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

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

How long does a butterfly live? Find out with this worksheet! Give your second grader a fun way to practice making graphs using given information.

These flash cards serve as an intro to life science, but also help with counting skills and sequential ordering.

Explore life science with this informative chicken life cycle worksheet. Help your student color and learn the names of each stage of a chicken's life.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a grasshopperâs life.

How do seeds get planted by nature? Find out how the plant life cycle is helped along by natural processes like wind or water.

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

Leap through the life cycle of a wood frog with this cut-and-paste activity!