Over the past 40 years, Jim Cummins has proposed a number of highly influential theoretical concepts, including the threshold and interdependence hypotheses and the distinction between conversational fluency and academic language proficiency. In this book, he provides a personal account of how these ideas developed and he examines the credibility…

The book outlines, for second language teachers, how students can be helped to attain both fluency and a high level of accuracy. It explores language learning theory and research and a variety of classroom instruction issues and techniques. The discussion begins with an overview of theories, models, and methods of classroom language learning and…