| ACKNOWLEDGEMENTS | 第1-5页 |
| 摘要 | 第5-7页 |
| ABSTRACT | 第7-13页 |
| LIST OF TABLES | 第13-14页 |
| LIST OF FIGURES | 第14-15页 |
| Chapter One INTRODUCTION | 第15-21页 |
| ·Background of the Study | 第15-17页 |
| ·Statement of the Problem | 第17-18页 |
| ·Purpose and Research Questions of the Study | 第18-19页 |
| ·Significance of the Study | 第19-20页 |
| ·Organization of the Thesis | 第20-21页 |
| Chapter Two LITERATURE REVIEW | 第21-41页 |
| ·Teacher Mediation (TM) | 第21-30页 |
| ·Mediation vs. Mediator | 第21-22页 |
| ·Zone of Proximal Development (ZPD) | 第22-24页 |
| ·The Theory of Mediation | 第24-25页 |
| ·Features of Mediation | 第25-28页 |
| ·Teacher Mediation | 第28-30页 |
| ·Self-efficacy | 第30-34页 |
| ·Background of Self-efficacy | 第30-31页 |
| ·Self-efficacy | 第31-33页 |
| ·The Role Self-efficacy Plays in English Learning | 第33-34页 |
| ·Empirical Studies concerning Teacher Mediation and Learners’ Self-efficacy | 第34-40页 |
| ·Researches on Mediation | 第34-37页 |
| ·Researches on Self-efficacy | 第37-40页 |
| ·Summary | 第40-41页 |
| Chapter Three METHODOLOGY | 第41-49页 |
| ·Subjects | 第41-42页 |
| ·Instruments | 第42-45页 |
| ·English Teacher Mediation Scale | 第43页 |
| ·English Learners’ Self-efficacy Scale | 第43-45页 |
| ·Interview Questions | 第45页 |
| ·Research Procedures | 第45-47页 |
| ·Pilot Study | 第45-46页 |
| ·Questionnaire Survey | 第46页 |
| ·Interview | 第46-47页 |
| ·Data Analysis | 第47-49页 |
| Chapter Four FINDINGS AND DISCUSSIONS | 第49-59页 |
| ·Description of the Sample | 第49-55页 |
| ·Findings of College English Teacher Mediation | 第49-51页 |
| ·Findings of Learners’ Self-efficacy | 第51-54页 |
| ·Correlation between College English Teacher Mediation and Learners’Self-efficacy | 第54-55页 |
| ·Discussions of the Interviews | 第55-58页 |
| ·Discussions of College English Teacher Mediation | 第55-57页 |
| ·Discussions of Learners’ Self-efficacy | 第57-58页 |
| ·Summary of Findings and Discussions | 第58-59页 |
| Chapter Five CONCLUSION | 第59-66页 |
| ·Summary of the Study | 第59-60页 |
| ·Pedagogical Implications | 第60-64页 |
| ·Making Clear the Shared Intentions | 第61页 |
| ·Encouraging Students to Develop a Positive Attitude | 第61页 |
| ·Helping Students Set Goals | 第61-63页 |
| ·Making Students Feel Competent and Self-efficacious | 第63页 |
| ·Helping Learners Understand the Value of Teaching Activities | 第63-64页 |
| ·Limitations of the Research | 第64-65页 |
| ·Recommendations for Future Research | 第65-66页 |
| REFERENCES | 第66-72页 |
| Appendix I: Teacher Mediation Scale (English Version) | 第72-73页 |
| Appendix II: Teacher Mediation Scale (Chinese Version) | 第73-74页 |
| Appendix III: English Learners’ Self-efficacy Scale | 第74-76页 |
| Appendix IV: Interview Questions for Teacher Subjects | 第76-77页 |
| Appendix V: Interview Questions for Student Subjects | 第77-78页 |
| 附录： 作者在攻读硕士学位期间发表的论文 | 第78页 |
