The silverback gorilla is a special animal. This magnificent male is part of an endangered species. Complete this sheet to learn all about this gentle giant.

If your child is into dinosaurs, this dot to dot featuring the dino Dimetrodon is sure to make his day.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a humanâs life.

This ultra cute coloring page features three adorable sea otters enjoying their freshly caught lunch in their ocean home!

If you're looking to color a chimpanzee, you won't find a coloring page better than this one. Learn some facts about these animals while you're at it.

Learn more about Gallimimus, one of the fastest dinosaurs, with this cool dino dot to dot.

Hop this way for some marsupial madness! Your child can learn about the life cycle of a kangaroo, and how marsupials differ from mammals.

Children get to know the tracks of familiar farm animals in this drawing activity.

The sugar glider looks so odd you may think it only exists in cartoon, but your kid can learn a bit about this very real animal and then coloring it in.

If your kid gets excited about snakes, you need this cool worksheet. Learn a bit about carpet pythons, such as what colors they may be, and then color the picture.

Learn a little bit about green tree frogs (like that they sleep on the underside of leaves!) and then color in this scene of them at the zoo.

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!

Just like people, animals have babies that grow up into adults. On this worksheet, Kids draw a line to match each baby with its adult version.

In this coloring page, you will learn the scientific names of the hermit crab and sea crab and will be able to see the differences in how each one looks.

Who feels at home scaling a nice, big tree? This word search is a fun way for your little one to familiarize themselves with different tree-climbing animals.

If you've got a dinosaur enthusiast at home, he'll surely love this dot to dot worksheet that includes a quick fact about fearsome Tyrannosaurus.

Learn about Yellowstone National Park's peregrine falcons, which survived heavy pesticide use in the 1960s.

Whether you say buffalo or bison, it is still the largest land mammal in North America. Discover a bit more about this majestic animal.

Color in the under the sea scene featuring this cute sea turtle as he fishes for food at the bottom of the ocean!

Mammals come in all shapes and sizes - as big as a human or as small as a mouse! Learn about the life cycle of a mouse with this cut and paste activity.

The horned lizard has a scary exterior but a gentle personality. Your little student can learn about this North American lizard with this worksheet.

Use this fun frog worksheet to practice place value and expanding numbers.

Celebrate trees with this dot to dot coloring page. Not only will your child learn a new science fact, he'll also get to practice counting from 1 to 50.

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

Take a quick lesson in the otters that inhabit Yellowstone National Park and take an even quicker quiz.

Check out these state bird coloring pages, like the Indiana state bird, famous for its red color.

There aren't many blue animals out there, but here's one that will be fun to color: the blue dart frog. Its bright color warns predators that it is poisonous.

Help your child learn about the nervous system and the digestive system with this fun worksheet, which will challenge his knowledge of physiology.

Bird-watchers will love this worksheet, featuring just a sample of the many song birds flying around Yellowstone National Park.