Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz worksheet.

Our ecosystems need a protector; is your third grader up to the challenge? Identify harmful pollutants in a science worksheet that doubles as a coloring page.

As kids cut and pastes the pictures in the right places on this life science sheet, they learn a little about the process lettuce goes through as it grows.

How many machines can you find around the house? You may find them where you least expect it!

Learn all you need to know about our purple mountain's majesty with this fun ecosystems sheet!

Looking for a collection of questions to quiz your kid's overall knowledge? This printable will challenge your kid's overall knowledge.

Does your child have a knack for astronomy? Teach him about the constellations with this great worksheet.

Color in this picture of the California Gull, which, oddly enough, is the Utah state bird.

Soar through a series of Australian animals worksheets, stopping to appreciate massive birds like the wedge-tailed eagle and its 7-foot wingspan!

Did you know opossums are marsupials, which means they have a pouch! This fun worksheet is jam-packed with fun facts about the opossum!

Quite possibly the most famous constellation, the Big Dipper is a small part of Ursa Major, the big bear constellation.

The emu: It's the second-largest bird in the world. How big is it? Let's just say that its eggs can be almost 9 inches long!

Would a talking bird from Australia have an Australian accent? This worksheet doesn't answer this question, but it is a lot of fun to color!

If you only recognize this creature as the "fatter, scrunched-down version of a kangaroo," then you should check out this worksheet.

Camarasaurus had nostrils on top of his head! Celebrate this nose-y dinosaur with this fun dot to dot page.

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

The Mockingbird is Mississippi's state bird: it can mimic the sounds of other birds, and even the sounds of insects.

Get lost with a dizzying maze that challenges you to help the lightning bolt reach the ground!

The Arkansas state bird is the mockingbird. Learn about the mockingbird and its habits in this Arkansas state bird coloring page.

Meet the orange-thighed tree frog and color it in to match the description of its colors that are listed on the worksheet.

Where do animals live? All living things need homes. Help these animals get back home by following the maze.

Uh-oh! These furry friends have lost their tails. Can your child help match up the right tail to each animal?

Children learn to identify the tracks of a pine marten, chipmunk, mountain lion, mountain goat, and grizzly bear in this matching worksheet.

Your nature lover can learn the basics of drawing a tree with this simple step-by-step guide.

Did you know you're 1,000 times more likely to drown than you are to be bitten by a shark? This fun worksheet is jam-packed with fun facts about the shark!

Help your budding botanist get to know some of the most unique plants on Earth!

Constellations are not just named after animals, some of them are named after people! Learn about the constellation Sagittarius with this fun worksheet.

Get to know Earth's neighbor a bit more with this Mars coloring page! Your child can read a few fun facts about Mars as he colors.

Complete this simple and engaging exercise about the planet Mars by reading the information and labeling Mars' layers using what you've learned.

Paraphrasing while avoiding plagiarism is an important skill to master. Help your child practice paraphrasing this passage about the gray wolf.