| Acknowledgements | 第1-6页 |
| 摘要 | 第6-8页 |
| Abstract | 第8-10页 |
| Contents | 第10-13页 |
| List of Tables | 第13-15页 |
| List of ifgures | 第15-17页 |
| 1. Introduction | 第17-23页 |
| ·Background of the study | 第17-20页 |
| ·Significance of the study | 第20-21页 |
| ·Purpose of the study | 第21-22页 |
| ·Structure of the study | 第22-23页 |
| 2. Literature review | 第23-31页 |
| ·Previous studies on analytic scoring at home and abroad | 第23-26页 |
| ·Previous studies on English writing at home and abroad | 第26-31页 |
| 3. Theoretical basis | 第31-43页 |
| ·Analytic scoring | 第31-38页 |
| ·Definition of analytic scoring | 第31-33页 |
| ·Comparison between holistic scoring and analytic scoring | 第33-35页 |
| ·Advantages and disadvantages of analytic scoring | 第35-36页 |
| ·Famous analytic scoring scales for writing in English as L2 | 第36-38页 |
| ·Scaffolding theory | 第38-43页 |
| ·Definition of scaffolding theory | 第38-39页 |
| ·Related theoretical foundation | 第39-41页 |
| ·Constructivism theory | 第39-40页 |
| ·Theory of zone of proximal development | 第40-41页 |
| ·Scaffolding theory in writing instruction | 第41-43页 |
| 4. Research design | 第43-58页 |
| ·Research questions | 第43页 |
| ·Research participants | 第43-44页 |
| ·Subjects | 第44页 |
| ·Raters | 第44页 |
| ·Research instruments | 第44-51页 |
| ·Pre- and post-questionnaires | 第45-46页 |
| ·Pre- and post-interviews | 第46页 |
| ·Pre- and post-writing tests | 第46-47页 |
| ·The analytic scoring scale designed in this study | 第47-51页 |
| ·The description of the three referential scoring scales | 第47-48页 |
| ·The construction of the analytic scoring scale in this study | 第48-51页 |
| ·Research procedures | 第51-58页 |
| ·Pre-experiment | 第53-54页 |
| ·The conduct of pre-writing test | 第53页 |
| ·The conduct of pre-questionnaire | 第53-54页 |
| ·The conduct of pre-interview | 第54页 |
| ·The explanation of the writing tasks in CET-4 | 第54页 |
| ·While-experiment | 第54-56页 |
| ·The first round of writing task | 第54-56页 |
| ·The second round of writing task | 第56页 |
| ·The third round of writing task | 第56页 |
| ·Post-experiment | 第56-58页 |
| ·The conduct of post-writing test | 第57页 |
| ·The conduct of post-questionnaire | 第57页 |
| ·The conduct of post-interview | 第57-58页 |
| 5. Research results and analysis | 第58-82页 |
| ·Analysis of the results of pre- and post-questionnaires | 第58-65页 |
| ·Students' interest in writing | 第58-61页 |
| ·Students' attitude towards their teacher's scoring way | 第61-63页 |
| ·Students' opinion about the influence of the scoring way on the improvement of their writing | 第63-65页 |
| ·Analysis of the results of pre- and post-interviews | 第65-66页 |
| ·Students' interest in writing | 第65页 |
| ·Students' attitude towards their teacher's scoring way | 第65-66页 |
| ·Students' opinion about the influence of the scoring way on the improvement of their writing | 第66页 |
| ·Analysis of the results of pre- and post-tests | 第66-80页 |
| ·Comparison of students' overall performance | 第67-69页 |
| ·Comparison of students' performance in content | 第69-71页 |
| ·Comparison of students' performance in organization | 第71-73页 |
| ·Comparison of students' performance in coherence | 第73-74页 |
| ·Comparison of students' performance in diction | 第74-76页 |
| ·Comparison of students' performance in grammar | 第76-78页 |
| ·Comparison of students' performance in mechanics | 第78-80页 |
| ·Answers to the research questions | 第80-82页 |
| 6. Conclusion | 第82-86页 |
| ·Major effects of the study | 第82-83页 |
| ·Pedagogical implications | 第83-84页 |
| ·Limitations and suggestions for further study | 第84-86页 |
| References | 第86-92页 |
| Appendix Ⅰ Jacobs et al.'s(1981)writing profile | 第92-94页 |
| Appendix Ⅱ Michigan writing assessment scoring guide | 第94-96页 |
| Appendix Ⅲ The pre-questionnaire | 第96-98页 |
| Appendix Ⅳ The post-questionnaire | 第98-99页 |
| Appendix Ⅴ The pre-interview | 第99-100页 |
| Appendix Ⅵ The post-interview | 第100-101页 |
| Appendix Ⅶ The pre-test | 第101-102页 |
| Appendix Ⅷ The post-test | 第102-103页 |
| Appendix Ⅸ The writing scoring criteria of CET-4 | 第103-104页 |
| Appendix Ⅹ The IELTS writing band descriptors(public version) | 第104-107页 |
