基于校园网语言学科平台的英语专业学生写作互评研究

A Study on Peer-Scoring of English Major Students’ Writing on CWLLP

对基于网络平台的英语专业学生作文互评与软件系统评改和教师评改进行了对比分析。结果表明,学生互评的评分与教师评分没有显著差异,但系统评分与学生评分和教师评分存在显著差异;各项评分的内部信度较高,Alpha值为0.924;学生作文互评的主要依据是作文的长度、错误率,其次是用词的深浅度和文本难度。

This paper reports a study on peer-scoring of English major students＇ writing on CWLLP compared with program and teachers＇ scoring. Results show that while program scoring differs from both students＇ and teachers＇ scoring, there is no significant difference between students＇ scoring and that of teachers, and that the Alpha inter-rater reliability is 0.924, and that the main criteria applied by students for scoring their peers＇ papers include paper length, number of errors, word depth, and text difficulty.