| 摘要 | 第1-6页 |
| Abstract | 第6-11页 |
| Abbreviations | 第11-12页 |
| Chapter 1 Introduction | 第12-15页 |
| ·Background of This Study | 第12-13页 |
| ·Significance of This Study | 第13-14页 |
| ·Structure of the Thesis | 第14-15页 |
| Chapter 2 Literature Review | 第15-27页 |
| ·Student Oral Presentation | 第15-20页 |
| ·Definition of Student Oral Presentation | 第15-16页 |
| ·Previous Studies of Student Oral Presentation | 第16-20页 |
| ·Scaffolding | 第20-27页 |
| ·Definition and Description of Scaffolding | 第20-22页 |
| ·Scaffolding Functions | 第22页 |
| ·Previous Studies of Scaffolding | 第22-27页 |
| Chapter 3 Research Design | 第27-32页 |
| ·Research Questions | 第27页 |
| ·Research Methodology | 第27-28页 |
| ·Research Setting and Participants | 第28-29页 |
| ·Research Setting | 第28页 |
| ·Participants | 第28-29页 |
| ·Data Collection | 第29-30页 |
| ·Classroom Observations | 第29页 |
| ·Field Notes | 第29页 |
| ·Audio Recordings | 第29-30页 |
| ·Interviews | 第30页 |
| ·Data Analysis | 第30-32页 |
| ·Data Reduction | 第30-31页 |
| ·Data Indexing | 第31页 |
| ·Data Display | 第31-32页 |
| Chapter 4 Findings and Discussion | 第32-54页 |
| ·Characteristics of Student Oral Presentations in EFL Class | 第32-35页 |
| ·Comparison of the Characteristics of SOPs in Three EFL Classes | 第32-34页 |
| ·Reasons for the Differences in Characteristics of SOPs in EFL Classes | 第34-35页 |
| ·Scaffolding Functions of Student Oral Presentations | 第35-41页 |
| ·Analysis of Scaffolding Functions of SOPs in Lower-grade Class | 第36-37页 |
| ·Analysis of Scaffolding Functions of SOPs in Upper-grade Class | 第37-41页 |
| ·SOP as a Scaffolding Strategy to Assist Students in Attaining the LearningRequirements | 第41-50页 |
| ·Learning Requirements for Students in the Three EFL Courses | 第41-44页 |
| ·Attaining Learning Requirements through SOPs in An Integrated English Class | 第44-46页 |
| ·Attaining Learning Requirements through SOPs in Advanced English Class | 第46-49页 |
| ·Attaining Learning Requirements through SOPs in Business Interpreting Class | 第49-50页 |
| ·Implications for EFL Teaching | 第50-54页 |
| ·Attention to Learning Requirements for Students | 第50-51页 |
| ·Application of a Scaffolding Strategy | 第51-52页 |
| ·Attention to ZPD | 第52-54页 |
| Conclusion | 第54-57页 |
| References | 第57-62页 |
| Appendix A攻读学位期间所发表的学术论文目录 | 第62-63页 |
| Appendix B访谈提纲 | 第63-64页 |
| Appendix C EFL课堂学生口头陈述实例摘录 | 第64-68页 |
| Appendix D EFL课堂教师对学生口头陈述评价实例摘录 | 第68-69页 |
| Appendix E详细中文摘要 | 第69-73页 |
| Acknowledgements | 第73页 |
