Calling all Sudoku and Ken Ken buffs! Give your student a fun way to practice math and problem solving with these fun puzzles.

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.

Here's a fun puzzle that will introduce your child to basic logic, plus teach him a little about process of elimination.

This easy Sudoku puzzle features the lowercase letters a, b, c, and d! Solve the puzzle by writing each letter only once in each row, column, and block.

Looking for a way to get your child excited about math? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

On this fun Halloween Sudoku, kids use their logical reasoning and critical thinking skills to solve this puzzle.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a colorful Sudoku puzzle.

Do you detect a pattern here? Solve the problems by making a table.

Use this glossary with the EL Support Lesson: How Did You Solve the Puzzle?

Students will review the properties of regular and irregular hexagons.

Ducks, geese, foxes, and people are all sure to get a kick out of this fun game. Just print out and follow the easy instructions!

Keep your amazing math student on his toes with some challenging puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Does your child need a little challenge in math and problem solving? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Use these vocabulary cards with the EL Support Lesson: How Did You Solve the Puzzle?

Christmas sudoku lets your child exercise his brain while cutting a pasting festive holiday images. Play Christmas sudoku with your child this holiday season.

Read the word problem, then draw a picture to help solve it.

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.

Start your engines! This racecar rally will help your little speedster practice identifying differences between very similar items.

Solve this Thanksgiving Sudoku puzzle by cutting and gluing pictures into the puzzle, with each picture appearing only once in each row, column, and block.

Complete the magic squares! The sum across each row and down each column must be the same as the sum along each diagonal.

Engage students in critical thinking with this line order-themed logic puzzle!

Boost critical thinking skills—and appetites!—with this fun ice cream-themed logic puzzle!

Hunt down clues and treasure in this scavenger hunt-themed logic puzzle worksheet!

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

Puzzle your way to decimal addition mastery with this challenging worksheet!

Look no further than this worksheet for a fun, yet challenging way to practice subtracting decimals!

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

Celebrate an important American holiday while you work on your math operations!

What new pet did Devon just get? Find out as you complete this engaging worksheet!

Boots, sneakers, flip-flops, slippers—which new shoes did Maria get? Solve this puzzle to find out!