The similarities among comprehensive high schools in the United States promote equity and social integration rather than educational excellence. Increased specialization would encourage competition for students and provide schools with a sense of mission, two factors critical to developing strong faculties committed to improving education. (PGD)

High schools and teacher training institutions in the United States exhibit different characteristics than those exhibited by similar schools in other countries. These differences are rooted in America's history and help explain why secondary education and higher education in America are not coordinated in ways that consistently promote…