Mary C. Herring is Professor of Instructional Technology at the University of Northern Iowa and former Chair of AACTE's Committee on Innovation and Technology. Matthew J. Koehler is Professor of Educational Psychology and Educational Technology at Michigan State University. Punya Mishra is Professor of Educational Psychology and Technology and Director of the M.A. in Educational Technology program at Michigan State University.
In 2008, the AACTE Handbook of Technological Pedagogical Content Knowledge established a new context for thinking about infusion of technology in teaching. The influence of this book has been reflected in the hundreds of articles, books, dissertations, conference presentations, and symposia stimulated by its publication. The second edition of the Handbook of Technological Pedagogical Content Knowledge (TPACK) for Educators is a worthy successor to the first. Updated to reflect current research and understanding of best practices in this area, it is destined to become a key reference for anyone who is interested in technology in teaching and learning. --Glen L. Bull, Professor and Co-Director, Center for Technology & Teacher Education, Curry School of Education, University of Virginia, USA