There's not much in the animal kingdom more interesting than tentacles with suckers! Learn about octopus anatomy with this worksheet.

Hop right into this simple worksheet to memorize grasshopper anatomy. Match the provided words to the body parts of this hip-hoppin' creature.

Learn about the animal kingdom with this centipede anatomy worksheet. Fun fact: Centipedes have either 15 or 17 pairs of legs, but never 16!

Don't be crabby! This worksheets introduces your child to a fascinating crustacean. Fill in the anatomy of a crab using the numbers in the word bank.

Check out this Awesome Anatomy page about your voice.

Use this Inside-Out Anatomy worksheet to learn about the digestive system.

This Awesome Anatomy coloring page shows how blood circulates through your body.

Try this worksheet diagramming a snail anatomy. It takes a snail over two minutes to travel 12 inches, but your 5th grader can finish this worksheet in no time.

Ever try to see a scorpion up close but were too scared? Get closer than ever with this scorpion anatomy worksheet. Fill in the body parts from the word bank.

Color this Awesome Anatomy coloring page that focuses on how the ears work to hear sound.

Learn the names of major joints in the human body, the points at which bones intersect to make your arms and legs bend.

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!

Cranium, noodle, melon, noggin...the human skull has been called a lot of things over the years. Here are the proper names for each part.

Color in this Awesome Anatomy page on the respiratory system and learn about how we breathe!

This Awesome Anatomy sheet focuses on the brain, often considered the most vital of vital organs.

This Awesome Anatomy coloring page focuses on the heart and all the different parts of it.

This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.

Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.

Does your child know his five senses? Give him an introduction to human anatomy with this sense of touch worksheet.

Humans have 32 teeth, including wisdom teeth, and this diagram has the names of all the other 28.

Filling out this spider diagram will be much less scary than running into these creepy crawlers in real life. Fill in the body parts from the work bank.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

Learn all about vision and sight with this life science diagram.

Learn about the integumentary system, which is really just a fancy phrase for "skin", in this worksheet.

Learn about the human brain with this zombie-themed science worksheet!

Studying the human body? Get to know your body inside and out with this muscle diagram.

Read up on the digestive system with this page, which follows your food from start to finish.

Can you identify the difference between inherited and acquired traits?

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

Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions.