Frontmatter -- Contents -- Acknowledgements -- Preface -- Chapter 1. The Role of L2 Classroom Input in the Light of Second Language Acquisition Models and Relevance Theory -- Chapter 2. L2 Teaching Perspective on the Role of Instructional Input -- Chapter 3. L2 Classroom Discourse Perspective on the Role of Instructional Input -- Chapter 4. Evidence from L2 Classroom Discourse Research Projects -- Chapter 5. Classroom Discourse Data Interpreted in the Light of RT: Levels of Expected Optimal Relevance of L2 Classroom Input -- Chapter 6. L2 Teaching Implications -- References -- Index