学科知识(SMK)也叫做本体性知识,主要包括本学科知识体系及其思想方法,也是教师的学科专业功底涵养所在。本文根据全日制课程实验标准和相关理论基础进行问卷编制,问卷主要从“数与代数”、“空间与图形”、“概率与统计”和“实践与综合运用”四个方面对曲靖师范学院本科职前小学数学教师的学科知识进行调查分析。调查结果显示本科职前小学数学教师学科知识的整体水平不容乐观。 The subject knowledge (SMK) is also called ontological knowledge, which mainly includes the subject knowledge system and its thinking method as well as the teacher’s professional knowledge. According to the full-time curriculum experimental standard and the related theoretical foundation, this paper makes a questionnaire compilation. The questionnaire mainly consists of “number and algebra ”, “space and graph ”, “probability and statistics ” and "practice and comprehensive use Four aspects of Qujing Teachers College undergraduate pre-primary mathematics teacher’s subject knowledge investigation and analysis. The survey results show that the overall level of undergraduate math teachers’ academic knowledge is not optimistic.