NALT, network-assisted language teaching, is a new teaching model which is guided by the instructional concept of teacher-oriented and student-centered and integrates network effectively to finish teaching tasks together under the condition of combining traditional classroom teaching. The purpose of this book is to investigate the effect on developing learner autonomy and enhancing the language competence (listening, speaking, reading, and writing) in NALT model. Whether this model is successful in facilitating students learning autonomy or not? Are there any drawbacks when teachers use this model? Please open this book and find the experimental results!