Betty E. Steffy is a retired professor of educational leadership and policy studies at Iowa State University. She formerly was a dean of a School of Education at a regional campus of Purdue University and served as deputy superintendent of instruction in the Kentucky Department of Education. She served as a superintendent of schools in New Jersey and as a director of curriculum for a regional educational agency in Pennsylvania. She created the professional development model entitled "Life Cycle of the Career Teacher". She is the author/coauthor of ten books in education and numerous articles a...