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

Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

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

How does our hearing work? Give your child a great guide to the anatomy of our ears with this anatomy worksheet.

Ever wonder how the human body functions? Enjoy this great info sheet all about the human heart, one of our most important organs.

How does our sense of taste function? Introduce your child to the anatomy of our tongue with this diagram and info sheet.

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

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.

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!

Did you know people can live with just one kidney? Get a head start on human anatomy with this info sheet on kidneys.

The brain is the most important organ in the human body. Get a basic grasp on the parts and functions of the brain with this anatomy info sheet.

Label the parts of a tree with this simple science worksheet!

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Your budding ornithologist will love an introduction with coloring pages like this one featuring the New Hampshire state bird.

Use this "Basic Human Anatomy" sheet to see how blood carries nutrients through your body.

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

Help your child understand pollination with this informative worksheet, complete with a diagram.

Kids only get a blue tongue from eating blue candy, and luckily it only lasts a short while. These Australian lizards have blue tongues, no candy needed.

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Discover the details of desert plant life in this informative worksheet!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Discover the importance of butterflies in pollination with this informative worksheet!

Study the traits of desert plants with this cut-and-paste worksheet for kindergarteners and first graders!

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!