American education is entering the age of cybersymbiosis -- irretrievably dependent on digital technologies. Cyberized culture is accelerating foundational shifts at the core of education -- redefining knowledge, redistributing access, and renegotiating authority -- while education's growing importance is changing expectations about its performance. This combination offers a spectacular opportunity to improve education. The futures of American education will be shaped by various scenarios -- Free Market Rules, Free Learning Rules, Standards Rule, Cyberdystopia, Steady As She Goes -- whose...