Part Ⅰ：Establishing the Theoretical Framework

1 The Complementary Contributions of Halliday and Vygotsky to a"Language-based Theory of Learning"

2 In Search of Knowledge

3 Discourse and Knowing in the Classroom

Part Ⅱ：Discourse,Learning,and Teaching

4 Text,Talk,and Inquiry：Schooling As Semiotic Apprenticeship

5 Putting a Tool to Different Uses:A Reevaluation of the IRF Sequence

6 From Guessing to Predicting:Progressive Discourse in the Learning and Teaching of Science

7 Using the Tool-kit of Discourse in the Activity of Learning and Teaching

8 Making Meaning with Text:A Genetic Approach to the Mediating Role of Writing

Part Ⅲ：Learning and Teaching in the ZPD

9 On Learning With and From Our Students

10 The Zone of Proximal Development and Its Implications for Learning and Teaching

Appendix Ⅰ：A Social Constructivist Model of Learning and Teaching

Appendix Ⅱ：Categories for the Analysis of Discourse

References

Index of Authors

Index of Subjects