Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

What happens when you combine the fun riddles of a game like 20 Questions with a bit of math practice?

Riddles plus math? Now that sounds like a winning combination!

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

Logical reasoning skills are always important—even on vacation!

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

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

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