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高职学生数学困难受诸多因素影响,构筑三轴立体研究空间,设计自身、学校、社会、发展、家庭五个维度的自我评价量表问卷施测,利用聚类降维的原理,从32个预设潜在影响因素中提取7个主成分因子,研究发现家庭因素影响相对独立,其余四个维度因素的影响关联渗透,在此基础上建立主因子对成绩回归模型的分析表明,新知欲望与信息技术需求因子、教与学适应度能力因子对成绩的影响占据主导地位,对成绩有预测作用,为数学困难学生的帮扶教育揭示了良好的警示信息,最后提出有利于学困生成绩提高几点建议。
The math difficulties of higher vocational students are affected by many factors, and the three-axis three-dimensional research space is constructed to design self-evaluation scale questionnaire of five dimensions of self, school, society, development and family. By using the principle of cluster dimensionality reduction, Based on the analysis of the regression model of the main factors, the study found that the influence of family factors is relatively independent and the influence of the other four dimensions is related to the infiltration. Based on this, Technical demand factor, ability factor of teaching and learning to adapt to the impact of the dominant position on performance, predict the performance of the results for the education of students with math difficulties reveal good warning information, and finally put forward to help improve the performance of students Point suggestions.