硕士学位论文格式范例(2013年3月26日).doc

密级： 中图分类号： 硕士学位论文 论文题目：以能力为导向的英语写作同伴互评双螺旋模式 A Double Helix Model of Competence-oriented Peer Response in English Writing 作者姓名： （三号，楷体GB2312，加粗，居中，下同） 学科专业： 研究方向： 指导教师： 提交日期： 年 月 A Double Helix Model of Competence-oriented Peer Response in English Writing ABSTRACT As to the problems of peers’ distrust (Murphy, 1993; Tsui Maria, 2000) and poor quality (Nelson and Carson, 1998) in English writing peer response, the study firstly constructs a double helix model of competence-oriented peer response based on Constructivism, Zone of Proximal Development and Process Approaches to Writing. Students, the main response subjects, are the two sides of the double helix; interactions, among different roles (S-S and T-S) in varied spatial-temporal dimensions (in and after class) in diverse forms (written and oral), promote the peer activities, responding competence and writing ability in an ascending spiral way. To verify the effect of the model, then the study makes a 16-week experiment on 70 English majors from one university in Zhejiang province, whose first, third and fifth essays (two versions of each, 420 essays in total) form the data. By means of essay tracing, pre- and post tests, and questionnaire, we arrive at the conclusions: (1) The model promotes the students’ trust in peer responding, for the application rate of correct peer response increases from 61.96% to 66.73% and then to 75.55%; and 92.9% of students feel an improved trusting. (2) This model improves the students’ responding competence, both for the increased responding accuracy of two versions of the three essays (56.71%, 61.24%, 74.56%, 78.33%, 85.08%, 89.97%) and for the expansion of the peer response content (the aspects concerning organization, idea and cohesion account for 15.23%, 17.21%, 23.35%, 26.67%, 30.07%, 33.33% of all responses). (3) This model benefits the students’ writ