师范生的数学学科教学知识(MPCK)是用于教学、有益于教学的数学教学知识,是考核师范生的重要指标。小学教育专业师范生MPCK发展具有时间性、缄默性、整合性、建构性。高等师范院校应从构建合理的数学核心课程体系、优化数学教育类课程的教学体系、构建“三位一体”的教师教育实践体系等几方面来发展小学教育专业师范生的数学教学知识。 Normal students mathematics subject teaching knowledge (MPCK) is used for teaching, teaching mathematics teaching is conducive to assess the important indicator of normal students. Primary education teachers MPCK development of a time, silence, integration, construction. Normal colleges and universities should develop mathematics teaching knowledge of primary school education majors from such aspects as constructing a reasonable mathematics core curriculum system, optimizing the teaching system of mathematics education courses, and building a “Trinity” teacher education practice system.