Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

Crossword puzzles are a great way to make life science learning fun. This one's all about natural selection, and it's sure to give your child a fun challenge.

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.

This sudoku puzzle is a perfect indoor activity for a chilly winter day.

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

Celebrate Valentine's Day with a fun word search! Your students will build their vocabulary as they spot Valentine's Day-themed words. 

Use what you already know about St. Patrick's Day (and learn some new fun facts as well) with this St. Patrick's Day crossword.

The 4th of July can be a day of both fun...and learning! Especially when you make it a day filled with tough-to-find, holiday-themed words.

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

Have some fun with vocabulary words using a Valentine's Day word scramble for first, second, and third graders!

Third, fourth, and fifth graders will love this Valentine’s Day-themed word scramble! 

This St. Patrick's Day word search contains words like "leprechaun" and "folklore." Have your kid expand his vocabulary with this St. Patrick's Day word search.

Children will build vocabulary and learn some fun facts about St. Patrick's Day in this lively holiday crossword puzzle.

Test the strength of your friendships with some April Fools' Day pranks! These ideas are safe and for kids to participate in.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.

Students use their logic skills to find out which Valentine's Day gift each friend received!

Happy St. Patrick's Day! Try your luck at this St. Patty's word search, a sure way to build your students' vocabulary as they get into the spirit of the holiday.

Pigs, cows, and ducks, oh my! The clues in this animal crossword puzzle worksheet will help you remember what animals there are on a farm.

Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Play this fun mix between a board game and a crossword puzzle! What words can your child create from "Valentine"?

From nature hunts and rock painting to recycled art and poetry writing, these activities combine scientific exploration with arts and crafts projects.

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

Give your brain a fun workout as you complete this summery worksheet!

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!