Professional Learning Communities at Work and Virtual Collaboration: on the Tipping Point of Transformation

Marc Notes: Includes bibliographical references and index. Contributor Bio:  DuFour, Richard Richard DuFour, en tant qu'ancien directeur et surintendant d'Adlai E. Stevenson, une ecole secondaire de banlieue comptant 4000 eleves, a su faire de cet etablissement l'une des ecoles les plus reputees et admirees des Etats-Unis. Contributor Bio:  Reason, Casey Casey Reason, PhD, has worked with leaders from all over the world on breakthrough strategies designed to improve performance and overcome resistance to change. His easily applied approaches are founded on the emerging body of research in brain science and adult learning theory. Reason has worked with clients throughout the United States, Switzerland, and New Zealand, and is president of Highpoint Learning, an Arizona-based consulting company.