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.

This Earth maze features a cool globe design. Perfect as an Earth Day activity, our Earth maze gets your child to consider our home planet.

A fun challenge for kids, this Earth Day crossword puzzle is a great way to review facts about the Earth and get a reminder on how to live green.

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

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Life on Earth is vast and varied, from high in the sky to the bottom of the sea. Learn more about what lives on Earth with this reading and quiz worksheet.

Learn about how the Earth was formed in this science worksheet that covers the early years of the Earth.

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.

This Earth Day quiz family and friends with this true or false questionnaire. It's all in good, informative, fun!

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

Does your child know where Earth is in the Solar System? He'll learn as he completes this fun, planet printable.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Where is the Earth in space? Check out this worksheet that describes where weÃand some of our neighborsÃare in our galaxy.

What a wonderful world word search! See if you can find all 10 of the Earth-related terms in the word search.

What is the Earth made of? Find out everything that goes on just below the surface in this science reading worksheet.

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

From glaciers to mountains to wetlands, our planet has lots of different landforms. Help your child learn all about them with this fun earth science crossword.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

What does the Earth look like? Find out all about the nooks and crannies that cover the planet with this landforms 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.

Discover some of the ways that Earth’s natural resources are used in this first-grade 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.

Use this worksheet to learn Cassowary facts, and introduce your child to an exotic species of bird from Down Under.

What's a wombat? If you've got a kid learning life science, give her a fun introduction to animals with these wombat facts..