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.

Outer space explorers, get ready for a fun and puzzling challenge. Hone spelling and logic skills as you solve this astronomical word scramble!

Embrace Earth Day with this classic number puzzle for third through fifth graders!

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

Learn the vocab you need to save the planet with this Earth Day word search! Talk about how these words relate to the planet and make this Earth Day a success.

Celebrate Earth Day with this fun word puzzle for third, fourth, and fifth graders!

This space-themed word search will bring your student's vocabulary and spelling skills to stellar perfection. Next stop, NASA!

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

Decode an Earth Day joke with this engaging worksheet for first and second graders!

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.

Get students in a planet-friendly mindset with this Earth Day-themed logic puzzle!

Your kid will make a simple outer space puzzle. After cutting out the puzzle pieces, he will then put them together in the correct order to complete the scene.

Test your first grader's memory with a fun match-up game! Your child will try and match up the pairs from memory when they're face down.

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!

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

Learn more about our planet with this fun crossword puzzle for second and third graders!

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

Kids get the rocket get back to Earth by doing an R maze on this kindergarten reading worksheet. They draw a path from the rocket to Earth by following the R's.

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.

The Earth is very much alive, even its rocks shift and change. Practice geology vocabulary with this challenging word search.

Take a space exploring journey with these astronauts. They need help finding Jupiter! To help them, your child must complete the maze.

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Use this space-themed Sudoku puzzle to help your 5th grader develop thinking skills. Pick your own difficulty level with Education.com's Worksheet Generator.

Introduce your child to the almost-ancient art of mix-making with this space to create a list of their favorite songs of the summer.

Here's a fun way for kids to review their knowledge of earth science terms. Challenge your child to give a definition of each word as he finds it.

Find out what fills a room, but takes up no space, with this riddle and math combo worksheet. Use subtraction skills to solve the riddle on this math worksheet.

Fill out as many spaces as you can and get a bingo in this summer-themed activity!