Help your preschooler learn basic sorting and categorizing skills that will pay off as he moves up to kindergarten math.

Looking for a worksheet to help your kid's math skills? This printable is all about Sudoku.

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

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.

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.

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

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.

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

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!

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!

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.

Introduce children to the process of elimination with this appealing brain teaser.

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.

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

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

Teach process of elimination at a young age! Help your preschooler read the clues and cross out veggies to get the answer.

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.