基于因子分析法的高职外语教材专业适用性评价

Applicability Evaluation of Foreign Language Textbooks in Higher Vocational Education Based on Factor Analysis

通过设计、发放教师、学生、行业三方调研问卷,从教、学、用三个维度采集数据,基于信度及效度分析结果,采用因子分析法确定出高职外语教材专业适用性评价指标。进一步对主成分及各自对应的子成分特征值进行归一化处理,得到各级指标权重值,构造出适用性评价量表,所构造量表可对高职外语教材专业适用性进行量化评价。

This paper makes a design to collect the data from three dimensions of teaching,learning and using by distributing three-way questionnaires to teachers,students and enterprises.In the study,factor analysis is used to determine the applicability evaluation index for foreign language textbooks in higher vocational colleges.Furthermore,the weight values of each index are obtained and the applicability evaluation scale is constructed by normalizing the eigenvalues of the principal component and its corresponding sub-components.The scale can be used to evaluate the applicability of foreign language textbooks in higher vocational colleges.