Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

Ready to make a body outline? This seriously fun project will give kids some big insights into the important systems that make up their bodies!

This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.

Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.

Teach your fifth grader about this important bony structure with a fill-in-the-blank skull diagram.

Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!

Pigs, cows, and ducks, oh my! The clues in this animal crossword puzzle worksheet will help you remember what animals there are on a farm.

What's a wombat? If you've got a kid learning life science, give her a fun introduction to animals with these wombat facts..

Read about Yellowstone's red foxes, some of the most cunning and smart animals around.

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.

Ever wonder what's inside a camel's hump? Your child will become familiar with animals that live in the desert with this fun activity sheet!

Learn all about rollie pollies, a small but unique creature that always fascinates little kids. There's even a bit of rollie pollie match to boot.

Learn about bison, some of biggest creatures in Yellowstone National Park, or anywhere else for that matter.

Can your child name 10 animals that make their home in the mountains? After completing this worksheet, he'll know all about mountain habitats!

Learn about Yellowstone Park's lynx, the cats that put your average house cat to shame.

In this worksheet, children practice identifying animals of North America by their tracks.

Test your little nature-lover's knowledge about our feathery friends. Can she figure out which bird fits each description?

Color in the gold and red colors of this common grasshopper species and learn about insect orders with your child!

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

Learn about the badgers that live in Yellowstone National Park.

Learn about the second fastest land mammal in the Western Hemisphere, the pronghorn antelope.

Read about the mule deer, the most abundant deer in Yellowstone National Park.

Guinea pigs are social animals that make great pets. Test your child's knowledge of these furry critters with this fun quiz.

Sting your little insect enthusiast with some knowledge about the insect order Hymenoptera. He'll learn a fun fact as he colors this yellowjacket.

Get a light lesson in the darkest of creatures, the raven.

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

Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

Learn about the amphibians and reptiles of Yellowstone National Park.