Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

Learn Jupiter facts in this worksheet. Your child can test his knowledge of the solar system by answering the trivia question at the bottom of the page.

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.

Teach your child how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?

Learn more about molecules and how they comprise the air all around us in this intro-to-earth-science worksheet.

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

Learn about the farthest planet in our solar system, Neptune. Facts include interesting bits about the vast winds that keep its surface moving!

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.

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

Learn all about rivers--how they were formed, what they're made of, and what they do for us and the planet--in this reading and science worksheet.

Here's a stormy science adventure that will blow your socks off! Learn about tracking hurricanes with this map of coordinates.

Learn a little about our planet with an Earth coloring sheet and find out more about our travels in to space by aswering the question at the bottom of the page!

This worksheet features Uranus facts. Did you know this planet is blue and spins on its side?

Did you know that there are forests in the temperate ocean ecosystem? Learn all about the temperate ocean with this fun ecosystems sheet!

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

Learn about the science behind one of nature's most awesome spectacles: monsoons.

Let your child explore the vocabulary associated with Earth's landforms with this colorful word search.

Learn facts about Mars, the great red planet in the night sky. There is more find out about space by answering the question at the bottom of the worksheet.

Blast off deep into space with this science worksheet featuring the dwarf planet, Pluto.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.