Corrective feedback is a vital pedagogical tool in language learning. This is the first volume to provide an in-depth analysis and discussion of the role of corrective feedback in second and foreign language learning and teaching. Written by leading scholars, it assembles cutting-edge research and state-of-the-art articles that address recent developments in core areas of corrective feedback including oral, written, computer-mediated, nonverbal, and peer feedback. The chapters are a combination of both theme-based and original empirical studies carried out in diverse second and foreign language contexts. Each chapter provides a concise review of its own topic, discusses theoretical and empirical issues not adequately addressed before, and identifies their implications for classroom instruction and future research. It will be an essential resource for all those interested in the role of corrective feedback in second and foreign language learning and how they can be used to enhance classroom teaching.