These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

Don't get too afraid of this cockroach, he lives all the way in South Africa! And he is one of many brand new species discovered in the past two years.

Learn about spider tortoises, one of the world's tiniest tortoise species, with this handy worksheet. Can't go to the zoo? We bring the zoo to you!

Take a look into the layers of the earth with this soil science sheet! Your little digger can learn about the different soil layers and what lives in each one.

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.

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

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.

Break down a word to create new ones with this fun worksheet for second through fifth graders!

Pick up some peafowl facts on this worksheet with vibrant illustrations. Little ones will read about different types of peafowl and answer some questions.

From the blue whale to the Tasmanian devil, our planet is full of fascinating animals. Find a few of the most interesting ones in this animal word search.

Learn about the similarities and differences between objects in this colorful science worksheet!

See which snail has gotten the farthest with this 2nd grade measurement snail race worksheet.

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Practice describing different objects and substances in this colorful worksheet!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

Little space explorers, meet Mercury, the closest planet to the sun! This planetary coloring page comes with some fun facts about Mercury.

Meet the stratocumulus cloud, the kind of cloud that tend to gather in groups when a storm is on the way.

What's better than coloring and learning at the same time? Here's a great informational sheet on koala bears that doubles as a coloring page!

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

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

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

Is air a natural resource? You bet! Air as a resource carries oxygen, which we need. Read and write about ways air quality can be affected.

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

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

This worksheet featuring food and natural resources touches on the subject of food chains.

Alfred Nobel, though he held over 300 patents in his lifetime, is most famous for inventing dynamite.

Did you know butterflies have no teeth? How do you think they eat? Check out this science worksheet to learn all about it.

This mix-and-match lists examples of natural resources. Kids can connect the natural resource with the resulting product.

Use these STEM design challenges to foster creativity and critical thinking skills in young learners while introducing them to the engineering process.

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.