The only comprehensive reference to the development and present state of American education, ""Encyclopedia of American Education, Third Edition"" includes more than 2,000 entries spanning the colonial period to the present. This authoritative three-volume reference provides a wealth of information on virtually every aspect of education, from the evolution of school curriculum, education funding, and church-state controversies to the latest debates on multiculturalism, prayer in school, and sex education. Author Harlow G. Unger, one of the country's foremost education experts, has substantially updated existing entries and added more than 40 new entries. Appendixes include significant federal legislation, important U.S. Supreme Court decisions, and lists of undergraduate majors and graduate school programs. More than 10 new photographs have been added to this edition, and more than half a dozen experts in education served as editorial consultants for this encyclopedia.