Not just an intro to a popular card game, this worksheet encourages quick-thinking and comparison, and helps kids learn to break problems down.

Prepare for more Halloween havoc with this fun and festive math puzzle!

Get into the spirit of fall with this middle-grade numbers puzzle!

Make a splash with this spring-themed sudoku for third, fourth, and fifth graders!

Embrace Easter celebrations with this puzzle for third, fourth, and fifth graders!

Decipher the differences with this inquisitive math worksheet!

Gather your supplies for the start of the school year with this sudoku for first, second, and third graders!

Get ready for Halloween havoc with this fun and festive math puzzle!

Have some fun in the sun with this satisfying sudoku puzzle!

Puzzle your way to perfection in this fun pool-themed worksheet!

Introduce children to the process of elimination with this appealing brain teaser.

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

After you’ve run around collecting eggs, take time to exercise your brain with this fun Easter-themed Sudoku for middle schoolers!

Find the value of each symbol with this Valentine's Day math puzzle!

Need a fun activity to do on a long drive? Look no further than this tricky sudoku puzzle!

Step into the snowy winter season with this skating-themed sudoku puzzle!

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

Pack your picnic baskets and get ready to solve this classic number puzzle!

It’s raining numbers in this delightfully stormy puzzle!

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

Have a bear-y fun time with this winter-themed puzzle!

Solve equations using clovers, horseshoes, and pots of gold in this seventh-grade integer puzzle!

Students use algebraic thinking to find the value of each symbol in this Valentine's Day math puzzle!

Students use algebraic thinking to find the value of each symbol in this Earth Day math puzzle!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Your students will be working on mathematical reasoning skills and operations as they work to fill in this KenKen® puzzle.

If your student is ready for a more difficult KenKen® puzzle, this may be it!

This 4x4 multiplication puzzle is perfect for a beginner who would like a challenge!