Try out this simple worksheet diagramming the anatomy of a shrimp. Big words, small sea creature.

Kids love squids! This simple squid diagram will help your 5th grader memorize the squid anatomy.

Meet the beetle! Filling out this simple worksheet can help your 5th grader learn the anatomy of a beetle.

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

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.

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.

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!

Label the parts of a butterfly in this butterfly diagram worksheet!

Can your preschooler name the parts of a mouse? Give her a dose of animal science with this fun cut-and-paste printable.

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

This friendly-looking penguin is cute enough to cuddle, but your kindergartener can start by filling out this chart of penguin parts.

Test your kindergartener's understanding of the parts of a dolphin with this adorable, fill-in-the-blank dolphin chart.

Invite your kindergartener to fill out this elephant chart--testing her knowledge of an elephant's parts.

Does your little surgeon need practice naming the different parts of the human body? Help your little one start to learn body parts with this worksheet.

Looking for a worksheet that will give your kid practice naming the parts of the body? This printable is perfect for beginning readers.

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

Which animals can live happily alongside humans? With this word search, match up game, fun facts, your child will learn more about urban animal habitats.

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

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.