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

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.

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.

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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.

Play with shapes the hands-on way! Let your your kindergartener cut out these colorful shapes and arrange them into the outline of a house.

Read all of the clues to determine the mystery number — and be sure to show your work!

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

Step into the wonderful world of algebra in this informative worksheet!

What does one semicircle, two parallelograms, three triangles and a rectangle add up to?

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Show off your understanding of integer addition in this creative number puzzle for seventh graders!

Let your math skills shine bright as you complete this seventh- and eighth-grade algebra worksheet!

Get ready to shoot for the moon and take your algebra skills to new heights with this moon-themed worksheet for seventh and eighth-grade students!

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

Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!

Use your logic skills to out what each kid at the costume contest dressed up as! 

Snowed in? Snow problem! Celebrate the winter season with this colorful logic puzzle!

Soak up the sunshine as you solve this superb summer puzzle!

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

Try your luck with this picture-based sudoku for kindergarteners and first graders!

Arrange the Easter eggs in your basket as you solve this colorful puzzle!

Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!

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

In this cheerful activity, enjoy the snowy weather without getting cold!

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.

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

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with an Independence Day theme.

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