Ph.D., Stanford University.
Professor of Education, Stanford University.
Author, How Teachers Taught: Constancy and Change in American Classrooms, 1890–1980 (1984) and How Scholars Trumped Teachers: Constancy and Change in University Curriculum, Teaching, and Research, 1890–1990 (1999); Co-Author, Tinkering toward Utopia: A Century of Public School Reform (1995).