The fourth in the series, this book underscores the importance of the teacher in the learning equation. With an emphasis on the need for instructors to possess a wide variety of strategies, substantial time is devoted to modeling the kind of thinking that skillful instructors employ to decide how learning can best be facilitated. Each chapter includes the opportunity for readers to analyze sample challenging scenarios and think about different ways of addressing them. With a focus on strategies backed by the most current research, this book gives educators powerful ideas to make language instruction meaningful and purposeful.