| Acknowledgements | 第1-4页 |
| English Abstract | 第4-6页 |
| Chinese Abstract | 第6-10页 |
| Chapter 1 Introduction | 第10-15页 |
| ·Significance of the Study | 第10-13页 |
| ·Research Questions in the Study | 第13-15页 |
| Chapter 2 Literature Review | 第15-25页 |
| ·Operational Definitions | 第15-17页 |
| ·Feedback | 第15-16页 |
| ·Revisions | 第16-17页 |
| ·Review of Related Literature | 第17-23页 |
| ·Peer Feedback in Revision | 第18-21页 |
| ·Comparative Studies of Peer Feedback and Teacher Feedback | 第21-23页 |
| ·Need for the Study | 第23-25页 |
| Chapter 3 Research Methodology | 第25-35页 |
| ·Subjects | 第25页 |
| ·Research Procedure | 第25-28页 |
| ·Training the Subjects | 第25-28页 |
| ·Grouping the Subjects | 第28页 |
| ·Instruments | 第28-30页 |
| ·Pretest Writing and Posttest Writing | 第28-29页 |
| ·Three Writing Tasks | 第29页 |
| ·The Questionnaire | 第29页 |
| ·Semi-Structured Interviews With a Sub-Sample of Three Students | 第29-30页 |
| ·Data Collection | 第30-31页 |
| ·Drafts and Peer Feedback in Three "Writing Cycles" | 第30页 |
| ·Questionnaire and Pretest Writing and Posttest Writing | 第30-31页 |
| ·Semi-Structured Interviews With a Sub-Sample of Three Students | 第31页 |
| ·Data Analysis | 第31-35页 |
| ·Analysis of the Six Articles | 第31-34页 |
| ·Analysis of Questionnaire | 第34-35页 |
| Chapter 4 Findings and Discussions | 第35-58页 |
| ·Similarities or Differences in Receiving and Incorporating Peer Feedback | 第35-42页 |
| ·Total Amount of Peer Feedback Received and Incorporated | 第35页 |
| ·Peer Feedback Received and Incorporated at Different Proficiency Levels | 第35-37页 |
| ·Peer Feedback According to Different Language Aspects | 第37-39页 |
| ·Feedback of Different Proficiency Levels According to Language Aspects | 第39-41页 |
| ·Incorporation at Different Proficiency Levels According to Different Language Aspects | 第41-42页 |
| ·Benefits Students Gain From Peer Feedback | 第42-44页 |
| ·Comparison of the Scores of Compositions in Pretest and Posttest | 第42-43页 |
| ·Peer Feedback in the Three First Drafts | 第43-44页 |
| ·Students' Attitudes toward Peer Feedback | 第44-50页 |
| ·Changes of Attitudes toward Peer Feedback | 第45-46页 |
| ·Attitudes toward Peer Written Comments and the Peer Response Sessions | 第46-48页 |
| ·Aspects of Feedback That Students Feel are Most Helpful | 第48-49页 |
| ·Benefits from and Students' Suggestions on Peer Feedback | 第49-50页 |
| ·Individual Students' Process of Incorporating Feedback into Revision | 第50-58页 |
| ·High Performer | 第50-53页 |
| ·Intermediate Performer | 第53-55页 |
| ·Low Performer | 第55-58页 |
| Chapter 5 Conclusions | 第58-62页 |
| ·Major Findings | 第58-59页 |
| ·Pedagogical Implications | 第59-60页 |
| ·Limitations and Areas for Further Study | 第60-62页 |
| References | 第62-66页 |
| Appendix Ⅰ Descriptors of Language Aspects | 第66-67页 |
| Appendix Ⅱ Sample Peer Response Sheet for a Paragraph | 第67-68页 |
| Appendix Ⅲ | 第68-70页 |
| Revising Checklist | 第68-69页 |
| Editing Checklist | 第69-70页 |
| Appendix Ⅳ Questionnaire | 第70-73页 |
| Appendix Ⅴ Examples of the Feedback Points Revised in the Different Language | 第73-74页 |
