ANDY HARGREAVES is professor of education in the Department of Theory and Policy Studies and codirector of the International Centre for Educational Change at the Ontario Institute for Studies in Education at the University of Toronto. LORNA EARL is associate professor in the Department of Theory and Policy Studies and codirector of the International Centre for Educational Change at the Ontario Institute for Studies in Education at the University of Toronto. SHAWN MOORE is a senior research officer at the Ontario Institute for Studies in Education at the University of Toronto. He also works in the International Centre for Educational Change. SUSAN MANNING Susan Manning is a project manager in Student and Community Services for the Toronto District School Board. She is a former research manager for the Scarborough Board of Education.