Little outer space explorers, welcome back to our home planet: Earth! Help your child read a few fun facts about planet Earth with this coloring page.

Learn the many features of planet earth in this easy earth science vocabulary chart.

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.

Pick up some facts about squids, including about the fascinating Giant Squid, and do a bit of writing on this reading comprehension worksheet.

Explore how Earth’s surface can change in this investigative second-grade worksheet!

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

Dig in to the layers of the earth with this science coloring page!

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.

From nature hunts and rock painting to recycled art and poetry writing, these activities combine scientific exploration with arts and crafts projects.

Get some cool facts about geckos on our reading and writing worksheet! Your little one is sure to be tickled by all the curious facts about geckos.

Our silkworm facts help your little one understand more about these special invertebrates. He'll read about their life stages and answer some questions.

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

Jump-start your kid's excitement about kangaroos! Together, you can learn some cool kangaroo facts, like how kangaroos can jump up to 30 feet.

Discover the inner workings of basic earth science in this worksheet on temperature.

Get all the Tasmanian devil facts on this worksheet, from what they eat to how they got their name.

Read about how the capybara live and other interesting facts about capybara. Sure to satisfy your curiosity about capybaras!

Facts about ostrich include that they are the largest birds in the world and that they can't fly, but that's not all. Learn all about this amazing bird!

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.

The earth is always changing and moving.Learn all about weathering and erosion with this worksheet.

Studying earth science? Learn about the different types of clouds with the series of cloud types.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

Help your second grader understand the different types of weathering and how they can affect the earth.

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

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

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

Can your little geologist identify the three main types of rock? Test his earth science savvy with a matching activity.

So what on earth is this funky creature? He is a Louisiana Pancake Batfish, one of several brand new species discovered within the past two years.

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.

Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.