Try to create every number from 1 to 50 with the number four by using addition, subtraction, multiplication, division... even exponents and decimals!

Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

In this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve four Sudoku number puzzles.

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to help Bart the Bear solve four Sudoku number puzzles.

Introduce second- and third-grade learners to the exciting world of logic puzzles with this engaging worksheet!

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

This is for all you math whizzes who need a challenge! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

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

Calling all Sudoku and Ken Ken buffs, here's a little something new! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Clues plus riddles? Is this a mystery or a math worksheet?

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Ready or not, engage students with this hide-and-seek-themed logic puzzle!

Math maniacs, these challenging puzzles are for you! These four puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Read all of the clues to determine the mystery number.

Pair the skill of following directions with math and you have a fun way to practice both. Follow the directions to add, subtract or multiply.

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

Celebrate spooky season with this colorful puzzle for young learners!

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

Regular math problems will be a piece of cake after you master one of these complex riddles!

Solve a cafeteria crisis with this first- and second-grade logic puzzle!

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.

Practice mixed operations with this fourth-grade math puzzle!

Brush up on some simple math while following instructions! Change this string of ten numbers into just one number by following the directions very carefully.

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Follow the clues to find mystery numbers with this second-grade hundred chart worksheet!

Sort out Valentine’s Day cards with this fun first- and second-grade logic puzzle!

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