小学生的心理发展内涵包括多个方面,爱玩是孩子们的天性,而传统的小学数学教学压抑了学生的自由成长。在小学数学课堂教学中,教师要充分利用学具,变抽象为直观,变被动为主动,既能提高学生的学习兴趣,发挥学生的主体作用,又能培养学生的创新能力,收到事半功倍的效果。 The psychological development of primary school students includes many aspects of the connotation, play is the nature of children, while the traditional primary school mathematics teaching suppressed the free growth of students. In primary school mathematics classroom teaching, teachers should make full use of learning tools, change abstraction into intuition and change from passive to active, which not only can improve students ’interest in learning, play the main role of students, but also cultivate students’ innovative ability. effect.