This packet of worksheets introduces children to food webs, an important life science concept.

Review the different body parts with a fun crossword! This is a great way for your little doctor-in-training to review the basic organs and their functions.

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

Learners will discover a simple overview of the human muscle system in this introductory worksheet.

Looking for a worksheet to help your kid with his knowledge of human biology? This printable will help him with the digestive system.

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

Young botanists test their plant know-how with this quiz.

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!

Expand your sea creature vocabulary with this Life in the Reef worksheet!

Have you considered why elephants have trunks, or why polar bears have thick fur? Reflect on animal adaptations with this fourth-grade worksheet!

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Have fun learning about food chains in this charming science worksheet!