ANDY HARGREAVES Department of Teacher Education, Curriculum and Instruction Lynch School of Education, Boston College, MA, U.S.A. ANN LIEBERMAN Carnegie Foundation for the Advancement of Teaching, Stanford, CA, U.S.A. MICHAEL FULLAN Ontario Institute for Studies in Education, University of Toronto, Canada DAVID HOPKINS Department for Education and Skills, London, U.K. This set of four volumes on Educational Change brings together evidence and insights...