Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

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.

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

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.

This Christmas brainteaser features two pages of colorful medium-level picture Sudoku for young kids.

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

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! 

Satisfy your sweet tooth with this Halloween-themed picture sudoku!

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

Read all of the clues to determine the mystery number.

Read all of the clues to determine the mystery number.

Shape up your addition skills with these square puzzles!

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

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

Think outside the box! Your child can exercise his logic by figuring out how quickly the mountain goat will get to the top of the hill.

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

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.

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

Get ready to draw a cute frog in this geometry activity!

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

Cleverly consider the clues to choose which cool new coat belongs to Cam!

Track down Maya’s new mittens using your logical reasoning and problem-solving skills! 

Celebrate spooky season with this colorful puzzle for young learners!

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

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

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