Other
Federal Reserve Bank of Boston: The Economics of Pro Team Sports
Great interactive baseball game that combines your knowledge of economics and pro sports trivia. After completing the nine innings, you should have a better understanding of how economics is used in everyday life.
Other
Gazillionaire
Play the game of business strategy. Wheel and deal to "determine where supply meets demand." Fun way to learn about the business world.
Econoclass
Econoclass: Resources for Economic Teachers
A site with resources for teachers teaching high school economics.