| Abstract | 第3-4页 |
| 摘要 | 第5-8页 |
| Chapter One Introduction | 第8-12页 |
| 1.1 Research Background | 第8-9页 |
| 1.2 Purpose and Significance | 第9-11页 |
| 1.3 Framework of the thesis | 第11-12页 |
| Chapter Two Literature Review | 第12-28页 |
| 2.1 Mediation Theory | 第12-17页 |
| 2.1.1 the Definition of Mediation | 第12-14页 |
| 2.1.2 The Features of Mediation | 第14-16页 |
| 2.1.3 Teacher Mediation | 第16-17页 |
| 2.2 Self-Efficacy | 第17-20页 |
| 2.2.1 The Definition of Self-efficacy | 第17-18页 |
| 2.2.2 The Sources of Self-efficacy | 第18-20页 |
| 2.3 Previous Research on Teacher Mediation and Students’ Self-efficacy | 第20-28页 |
| 2.3.1 Research on Teacher Mediation Abroad and at Home | 第20-24页 |
| 2.3.2 Research on Self-efficacy Abroad and at Home | 第24-28页 |
| Chapter Three Methodology | 第28-34页 |
| 3.1 Research Questions | 第28页 |
| 3.2 Participants | 第28-29页 |
| 3.3 Instruments | 第29-32页 |
| 3.3.1 English Teacher Mediation Questionnaire | 第30页 |
| 3.3.2 Senior High School Students’ Self-efficacy Questionnaire | 第30-31页 |
| 3.3.3 Interviews | 第31-32页 |
| 3.4 Data Collection and Analysis | 第32-34页 |
| Chapter Four Results and Discussion | 第34-52页 |
| 4.1 General degree of English Teachers’ Usage of Mediation | 第34-37页 |
| 4.2 General degree of Senior High School Students’ Self-efficacy | 第37-42页 |
| 4.2.1 General picture of Senior High School Students’ Self-efficacy | 第37-40页 |
| 4.2.2 Correlation between Students’ self-efficacy and Academic Scores | 第40-42页 |
| 4.3 The Relationship between Teacher Mediation and Senior High Students’ Self-efficacy | 第42页 |
| 4.4 Discussion of the interviews | 第42-52页 |
| 4.4.1 Discussion on Teacher Interview | 第43-47页 |
| 4.4.2 Discussion on Students Interview | 第47-52页 |
| Chapter Five Conclusion and Implications | 第52-58页 |
| 5.1 Major Findings of the Research | 第52-53页 |
| 5.2 Pedagogical Implications | 第53-55页 |
| 5.2.1 Teachers as Mediators Developing Interactive Tasks | 第53-54页 |
| 5.2.2 Teachers as Mediators Presenting Interactive Contents | 第54-55页 |
| 5.2.3 Teachers as Mediators Creating Interactive Settings | 第55页 |
| 5.3 Limitations and Suggestions for Future Research | 第55-58页 |
| 5.3.1 Limitations | 第55-56页 |
| 5.3.2 Suggestions for Future Research | 第56-58页 |
| References | 第58-63页 |
| Appendix Ⅰ: Teacher Mediation Scale (English Version) | 第63-64页 |
| Appendix Ⅱ: Teacher Mediation Scale (Chinese Version) | 第64-65页 |
| Appendix Ⅲ: English Learners’ Self-efficacy Scale | 第65-67页 |
| Appendix Ⅳ: Interview Questions for Teacher Subjects | 第67-68页 |
| Appendix Ⅴ: Interview Questions for Student Subjects | 第68-69页 |
| Acknowledgements | 第69-70页 |
| Publications | 第70页 |
