数学教学属于一项教师的教和学生的学共同配合的活动,教学过程是师生之间信息传递、转换,然后相互影响、促进的过程,是学生在教师的指导下学习认知的过程,在小学数学新课程的理念中学生是数学学习的主人,这就要求教师在教学过程中要突出学生的主体地位,只有以学生为主体,才能培养学生的创新精神和实践能力。 Teaching mathematics belongs to a teacher’s teaching and student’s learning together activities, teaching process is the process of information transmission, conversion, and then mutual influence and facilitation between teachers and students, is the process of students learning cognition under the guidance of the teacher, In the concept of primary school mathematics new curriculum, students are the masters of mathematics learning, which requires teachers to highlight the dominant position of students in the teaching process. Only by taking students as the main body can students’ innovative spirit and practical ability be cultivated.