Commanding Heights: The Battle for the World Economy is a three-part, six-hour documentary series and Web site. Providing a comprehensive history of the ideas, events, and values that have shaped the present global economy, the Commanding Heights Web site examines the history of the global economy and demonstrates how key economic theories have evolved in the context of historical events. The three-part television series includes: Part One -- "The Battle of Ideas" -- which aired Wednesday, April 3, 2002; Part Two -- "The Agony of Reform" -- which airs this Wednesday, April 10, 2002; and Part Three -- "The New Rules of the Game" -- which airs Wednesday, April 17, 2002. Internet users not able to view the television series will have the opportunity to watch streaming online videos of all three programs. The Commanding Heights Web site is available in both high and low bandwidth versions, offering a time map, an interactive atlas of economic history that allows users to track changes in political boundaries and major shifts in economic policies in more than thirty nations from 1910 to the present, and an online forum for users to discuss contemporary economic issues raised by the broadcast. Forthcoming is an online teachers' guide that will provide suggestions for applications of the Web site in classroom instruction. This guide will be available in versions for both high school and post-secondary educators.