现代电子技术Issue(15)：126-128,132,4.
多元统计分析在外语教学质量评价中的应用
Application of multivariate statistical analysis in foreign language teaching evaluation
摘要
Abstract
To evaluate collage foreign language classroom teaching objectively,the evaluation model of classroom teaching quality was established by using principal component analysis and factor analysis in multivariate statistical analysis. The compre⁃hensive evaluation function which takes variance contribution rate of each principal factor as weight was constructed to evaluate and rank for classroom teaching quality comprehensively. The evaluation data of 8 foreign language teachers′ teaching quality are proceeded instance verification. The evaluation data are compared with original ranking. The experimental results show that using multivariate statistical analysis to evaluate the quality of foreign language classroom teaching is more objective and reasonable.关键词
多元统计分析法/主成分分析/因子分析/教学质量/教学评价Key words
multivariate statistical analysis method/principal component analysis/factor analysis/teaching quality/teaching evaluation分类
信息技术与安全科学引用本文复制引用
胡帅,姜华,曲巍巍..多元统计分析在外语教学质量评价中的应用[J].现代电子技术,2015,(15):126-128,132,4.基金项目
辽宁省社会科学基金资助项目（L14CYY022）；辽宁省教育厅科学研究一般项目 （）
