所谓分层教学,就是根据学生个体发展水平的差异,在教学中设置不同层次的教学目标,激发所有学生的活力,让不同层次的学生的能力都得到发展,从而改变学生被动学习、被动发展的状态,努力形成学生主动学习、主动发展的局面,提高全体学生的素质。在小学数学教学中分层教学对提高教学质量有着很大的帮助,它对发展学生的能力,培养数学尖子、提高中等生、带动后进生意义重大。因此,在小学数学教学中教师要持之以恒实施分组 The so-called hierarchical teaching, that is, according to individual differences in the level of development of students in teaching set different levels of teaching objectives, to stimulate the vitality of all students, so that different levels of students have been developed in ability to change the students passive learning, passive development State, and strive to form the active learning of students, take the initiative to develop the situation, improve the quality of all students. Teaching in different levels in elementary mathematics teaching is very helpful to improve the quality of teaching. It is of great significance to develop students’ abilities, develop math apex and improve secondary students. Therefore, teachers in the primary school mathematics teaching to persevere implementation grouping