Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

Find out more about what REALLY dwells in swamp ecosystems with this worksheet all about swamps.

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

Go from a butterfly beginner to an expert with this worksheet, full of pretty butterflies and tons of information about where butterflies live.l

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

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

How much do you know about man's best friend? This fun worksheet is jam-packed with fun facts about dogs!

Learn step by step how to create a report! Research facts about camels, complete the sentences, then use the sentences to create a report about camels.

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

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.

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.

Learn the ins and outs of one of the body's most important organs: the heart!

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

Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.

Use the clues in this crossword puzzle to fill in the blanks with different types of snake names. Learn interesting facts about snakes as you go!

Step up to the controls, Dr. Frankenstein -- the world is in need of a new creature!

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

Did you know a baby kangaroo is called a joey? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about the kangaroo!

Teach your child about an endangered species with this information page, all about the Forest Owlet. They can color as they read some interesting facts.

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

How much do you know about the U.S. national bird? Learn all about the bald eagle with this fun, informative worksheet!

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery. Learn more by answering the question at the bottom.

Why did the fox cross the road? To look for the chicken! This fun worksheet is jam-packed with fun facts about foxes!

There are many endangered species all around the world. Read about the Amur leopard and why it's endangered with this information page.

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet