| Acknowledgements | 第1-5页 |
| Abstract in English | 第5-6页 |
| Abstract in Chinese | 第6-7页 |
| Preface in Chinese | 第7-11页 |
| Chapter Ⅰ Theoretical Background | 第11-21页 |
| ·Constructivism | 第11-13页 |
| ·A constructivist view of teaching | 第13-15页 |
| ·Action research | 第15-17页 |
| ·The teacher as reflective practitioner | 第17-21页 |
| Chapter Ⅱ Study of Teaching Activities in Class | 第21-26页 |
| ·Communicative models in class | 第21-22页 |
| ·Classroom activities | 第22-24页 |
| ·The common types of classroom activities | 第24-26页 |
| Chapter Ⅲ Research on the Interaction in Class | 第26-35页 |
| ·Social interactive theory | 第26页 |
| ·Classroom interaction and second language acquisition | 第26-27页 |
| ·Teacher's action zone | 第27-31页 |
| ·Whole-class teaching | 第31-35页 |
| Chapter Ⅳ Final conclusions | 第35-39页 |
| Reference | 第39-41页 |
| Appendix 1 | 第41-42页 |
| Appendix 2 | 第42-43页 |
| Appendix 3 | 第43页 |
