Put your detective-in-training on the case with this secret-message activity.

Set your sleuth-in-training on the case with this hidden-message activity.

What is a math teacher's favorite dessert? Pi! Find more funny riddles by doing this worksheet--a perfect combination of math practice and brain teasers.

KenKen® is a math logic game that comes from Japan. This beginner puzzle is perfect for a fifth grade student working on operations and math reasoning.

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.

Are your math student ready for a challenge? They will need addition, subtraction, multiplication, and division in order to solve this KenKen® puzzle!

Get ready to play KenKen®! This beginner puzzle requires addition facts and a lot of logic!

This medium KenKen® puzzle will get your student using multiplication and logical thinking skills!

This addition and subtraction KenKen® puzzle is a perfect challenge!

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.