文献类型：会议论文

英文题名：Research and Design of Computer-aided English Textbook Evaluation System

作者：Wang, Xiaomei[1];Yang, Yajun[1];Wen, Xin[2]

第一作者：王小梅

通讯作者：Wang, XM[1]

机构：[1]Beijing Union Univ, Sch Int Languages & Cultures, Beijing 100101, Peoples R China;[2]Univ Portsmouth, Inst Ind Res, Portsmouth, Hants PO1 3QL, England

第一机构：北京联合大学应用科技学院

通讯机构：[1]corresponding author), Beijing Union Univ, Sch Int Languages & Cultures, Beijing 100101, Peoples R China.|[1141775]北京联合大学应用科技学院;[11417]北京联合大学;

会议论文集：1st International Workshop on Education Technology and Computer Science

会议日期：MAR 07-08, 2009

会议地点：Wuhan, PEOPLES R CHINA

语种：英文

外文关键词：Textbook Evaluation; Evaluation Criteria; Delphi; fuzzy AHP; Criteria Weight; Corpus

摘要：To break through the traditional one-sided qualitative evaluation of English textbook, the authors put forward a new model of evaluation system which includes three parts: teacher's evaluation, student's evaluation, and the objective evaluation based on the corpus linguistics. By the analysis of evaluation theory of English textbook, 70 evaluation criteria are set out of 127 items using Delphi Method. The proposed fuzzy analytic hierarchy process (AHP) is applied to eliminate subjective elements in weighting the evaluation criteria based on experts' knowledge and subjective judgments of textbook users.. The statistic data for objective evaluation criteria are obtained by using computer software to analyze the material in English textbook corpus. The quantitative analysis based on these data makes the evaluation results more objective and veracity. A detailed case study, illustrating the application of the proposed evaluation system to College English textbook evaluation is given.