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.

Teach your kids all about the second planet from the Sun with this simple science sheet.

How well does your child know the layout of our Solar System? This worksheet focuses on the biggest planet, Jupiter.

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

Learn Saturn facts with this science printable, like that it is one of the large gas planets in our solar system!

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

Blast off into space with a fun planet printable. This one features Jupiter, the largest planet in our solar system.

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

A coloring sheet of a Mars rover searching for life on other planets.

Make stars in a jar by following these printable craft instructions. All you need is Karo Syrup, glow-in-the-dark stars, a tube of glitter, and a glass jar.

Your child can make her own sun mosaic out of simple materials you most likely have lying around the house, such as tissue paper and construction paper.

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

Your young cosmonaut will work on reading comprehension, story sequencing, and creative writing while he's diving into the far reaches of our universe.

Watch out for this charging ram! The stars in the Aries constellation make up a ram -- if you use your imagination.

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

Your child can make her own starry night pictures by following these printable craft instructions.

This angelic constellation is Virgo, one of the twelve special symbols of the zodiac.

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

These two children sure look alike -- maybe because they're twins!

Did you know that 763 Earths could fit inside Saturn? Learn more fun facts about Saturn on this fun science printable.

Study the night sky with this hands-on science worksheet for third and fourth graders!