Puzzles, & Riddles - The Contest Center
Library Home || Full Table of Contents || Library Help
|Hundreds of puzzles and mathematical problems ranging from kindergarten through post-doctoral levels. For the easier puzzles, answers are provided on the site; names of those who submit correct solutions to harder problems are posted. See also Puzzles & Games.|
|Levels:||Elementary, Middle School (6-8), High School (9-12), College, Research|
|Resource Types:||Games, Problems/Puzzles|
© 1994- The Math Forum at NCTM. All rights reserved.