According to Van Hiele's theory of geometric thinking,the good development of students'geomet-ric thinking is conducive to the cultivation of their cognitive,spatial imagination,and logical reasoning abili-ties.On the basis of theory for Van Hiele's level of geometric thinking,a structural equation theoretical model of geometric thinking level for junior high school students is constructed.Using test data,the rationality of the constructed model is analyzed and the model correction is given.On the basis of reasonable model verification,the model parameters are fitted and the relationship between different levels of geometric thinking is explored,as well as the specific performance under each level of geometric thinking.The research results obtained not only provide a new perspective for theoretical research on geometric thinking level,but also broaden the appli-cation fields of structural equation model.
关键词
Van/Hiele几何思维水平/结构方程模型/模型修正/量化分析
Key words
Van Hiele's level of geometric thinking/Structural equation model/Model correction/Quantita-tive analysis
维普
万方数据