With this fun sheet, your child will get to learn a few fun facts about the raven, and then complete a crossword based on what she's just learned.

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

Check out the unique appearance of the elephant fish in this coloring page.

Here's a creature that can be a heard a mile away: a thick-billed parrot. Learn more about these birds that are the only parrots native to the USA.

Did you know there are tiny owls? Learn all about the Elf Owl with this fun page, including a word scramble with words from the fun facts box.

Does your second grader love farm animals? This easy writing exercise will help your child be more observant about tracks left by some familiar animals.

If your child is starting to learn human biology, give him a great study sheet with this anatomy worksheet about the pancreas.

Learn a new species of bird with a fun info sheet! Your child will get to read some fun facts about the Sharp Shinned Hawk, and complete a crossword.

Who knew coloring could be so educational? Learn the formal names of a spider and calla lily with this coloring page.

Learn about a famous woman of science, Rosalind Franklin, and how she contributed to the discovery of DNA's double-helix structure.

Jaguars eat deer? Wow. Alligators, too? Are you kidding? What don't they eat? There's way more to learn about these intriguing eaters in this cool worksheet.

When we get embarrassed or anxious, and all of a sudden our cheeks get red! Why does our body do this? Find out what scientists think blushing is all about.

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

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

Check out the alligator gar's huge jaw, and color it in!

This coloring page allows you to view a lionfish without fearing the touch of its venomous spines.

Learn a new species of bird with a fun info sheet! Your child will read a few facts about the American Kestrel, and complete a word scramble.

Light up your imagination with this coloring page of the fearsome anglerfish.

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

Did you know that cheetahs are the fastest land mammal? This fun worksheet is jam-packed with fun facts all about the cheetah.

Get your child into learning with this fun color and learn page. She can read some fun facts about possums, and have a fun coloring session at the same time.

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

This spikey Stegosaurus looks fierce, but don't worry -- he's a vegetarian! Learn all about this massive dinosaur with a fun fact sheet.

Introduce your child to the animal kingdom's most famous anomaly, the platypus! Color and learn about the platypus with this great info sheet.

Did you know chinchillas were almost extinct? This fun worksheet is jam-packed with fun facts about the fuzzy chinchilla!

If your child loves bugs, he'll adore this coloring page! Learn all about the insect order Homoptera, which consists of Aphids, Hoppers, Cicadas, and more.

Find out how scientists explain our yawns and use the graph to keep track of your family's yawns for a whole day!

Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

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

With this animal fun page, your child will read a few fun facts about the Great Gray Owl, and complete a crossword based on what he's learned.