Library Home || Full Table of Contents || Library Help
|Basic arithmetic questions for children to solve while racing against each other, anonymously, as a clock counts down. The site shows what you got right and wrong, and how your performance compares with your opponent's on each question. The games run on Flash and AJAX code.|
|Resource Types:||Games, Web Interactive/Java|
|Math Topics:||Basic Operations|
© 1994- The Math Forum at NCTM. All rights reserved.