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.

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

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!

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!

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!

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

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

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

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.

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Practice geology vocabulary with this challenging crossword puzzle.

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.

Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.

Worm your way through this soil maze, which doubles as a fun way to review the names of the different soil layers.

Where do flower babies come from? Find the answers in this word search about plant reproduction!

This Nature Sudoku Challenge will allow your child to enjoy the beauty of nature pictures while using their critical thinking skills to solve the puzzle.

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Help your child learn weather words with this climate-themed word search.

Children get to know a few geology terms in this landform word search puzzle.

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!