Crank out a better understanding of simple machines with this worksheet all about the wheel and axle!

Fossils can tell us about life on earth, but they can also teach kids the scientific method.

Playing in the dirt was never so educational! Shake things up with this fun experiment about soil.

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

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

Learn more about a tide pool habitat with this life science worksheet for second and third graders!

Does your little gardener know about compost? Quiz him on the basic elements of this excellent gardening tool.

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Learn all about the cumulonimbus cloud, more commonly known by a much more fearsome name: the thundercloud!

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

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

How does the butterfly become so beautiful? Learn about the four stages that it goes through in its life.

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Get to know the planets of our solar system with a stellar coloring page filled with fun facts about Uranus!

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

Give your little animal lover a great coloring sheet, complete with a few fun facts about the red kangaroo!

Teach your child all about the growth cycle of carrots, those bright orange veggies found on dinner tables everywhere.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

All living things have a life cycle. Learn about the different stages that a bird goes through from birth to adulthood!

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Give your child a great coloring page full of fun flower facts! This one is about the iris flower and the butterfly.

Ever wonder how the flying squirrel actually flies? Give your child a great coloring page, all about the flying squirrel!

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

All living things go through cycles. Learn about the life cycle of an amphibian with this diagram of the life of a frog!

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

Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.

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