Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Did you know that your tongue is one of the strongest muscles in your body? Tickle your learning taste buds with this worksheet all about your tongue.

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.

There are some parts of our brains that are still too complicated for scientists to understand! Find out the basics of the brain's functions with this fun page.

There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

Flex your mind muscles with a body science worksheet! Your child will learn the fundamentals of what makes up our muscles.

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

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

Help your child practice her spelling and vocabulary with this fun worksheet! Discuss with your child what it means to be cold-blooded.

Looking for a fourth grade worksheet to help your kid with science? This printable will help with your child's botany vocabulary.

Ecosystems are an important part of fourth grade science. This fun printable will help your child with her knowledge of plants and animals.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

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

Dive deep into your body's circulatory system with this worksheet on blood and what it's made of.

For your budding environmentalist, here is an information sheet on a well-known endangered species, the Komodo dragon!

Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

Does your child love dogs? Test his knowledge on the different breeds of dog with some trivia questions!

Looking for a worksheet to help your kid with science? This printable will help him with human anatomy and vocabulary.

Challenge your child' memory skills with this colorful worksheet. This fun printable will help with memorization skills and spatial awareness.

Help your child understand the importance of preserving the environment, with this info-sheet about an endangered species: the Iranian jerboa.

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!

If your child is studying life science, introduce her to all the strange animal pairs that work together in the wild.

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

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

Introduce your student to an endangered species, Przewalski's horse, with this information sheet. They can color the illustration as they read.

Introduce your child to a fascinating new animal, the Baird's tapir. This is just one of many endangered species around the world.

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Help your child read this page about the Sumatran rhinoceros, where they can color an illustration as they learn about why this animal is endangered.