Brush up on the different types of polygons and what makes them unique!

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

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.

Several people in this worksheet are part of a club. Help your child identify what the club kids have in common!

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

Calling all Sudoku and Ken Ken buffs! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

This missing numbers math puzzle will get your kid thinking creatively. Kids who enjoy Ken Ken and Sudoku puzzles will like this amazing math puzzle.

Test your preschooler's knowledge of colors and add a bit of problem solving too. Which sporting uniform belongs to which player?

Here's some shape fun for young learners. Cut out these colorful shapes to see how they can come together in a larger shape.

Can your kindergartener arrange the shapes to make a truck? Let her practice her shapes with this colorful and hands-on math game.

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.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a picture Sudoku puzzle with a back to school theme.

If your preschooler can count, start challenging his understanding of numbers in different ways.

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.

Practice preschool skills with this printable worksheet, which will get your kid sorting household items.

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

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

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

Cookies in the kitchen? Good. Ice skates in the kitchen? Bad. Let your preschooler figure it out with this sorting worksheet, and she can color it in, too!

Have your little learner try this sequencing challenge. Read the instructions and carefully color in the race cars with the correct colors.

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

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

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

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

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.

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

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!

Students will review the properties of regular and irregular hexagons.

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.

Students will love getting creative as they design a picture while reviewing the properties of regular and irregular hexagons.