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

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.

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

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

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.

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

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.

This engaging science worksheet asks students to explore, analyze, and compare scale properties of planets in the solar system.

Give students the opportunity to explore the phases of the moon with this engaging science worksheet! 

Students explore the relationship between mass, distance, and gravity in this middle school science worksheet!

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Get to know the Apollo 11 space mission in this science and history worksheet!

This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery. Learn more by answering the question at the bottom.

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

Show what you know about the Earth-sun system with this earth and space science worksheet!

Explore how Earth’s tilt relative to its orbit causes seasons in this earth and space science worksheet for middle grades!

Explore how, when, and why lunar eclipses occur with this two-page earth science worksheet!

Show what you know about solar eclipses with this middle grades science worksheet!

Do you wish to boldly go where no astronaut has ever gone? Blast off with this coloring page that features four new planets for you and your crayons to explore.

This activity allows you to learn a fact about each one of our nine planets. Color in the planets then turn the worksheet into a fun and educational placemat.

Our solar system might fit on this cool coloring page, but in reality it's 3.7 billion miles from the Sun to the dwarf planet Pluto!

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

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

Practice naming the planets in our solar system with a fun, visual worksheet! Your child can see the planets in their orbits and try to label each one.

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

If your child is fascinated by outer space, he'll love this solar system word search! While reviewing planet names, he'll ponder the mysteries of the universe.

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

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

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.