学习的过程是个复杂的过程,接受和模仿是学习的粗浅层次,学习者在这样的学习方式中能够获得一些对知识初步的认识,而要建立深刻和本质的认识,需要学习者在一定的条件下去打破原有知识的平衡,主动吸纳和完善,不断扩展和补充,这种知识的建构属于学习的较高层次。在小学数学教学过程中,教师要让学生形成自主学习的理念,让学生在面对问题时有独立思考的意识,有寻求突破的信心,有解决问题的途径,从而高效地完成对数学本质的认识。在促进学生主动建构知识体系时,我们可以充分利用“认识 Learning process is a complex process, acceptance and imitation is a superficial level of learning, learners in this way can get some initial knowledge of knowledge, and to establish a profound and essential understanding of the learners need to be certain conditions Continue to break the balance of the original knowledge, take the initiative to absorb and improve, continue to expand and complement, this knowledge is a higher level of learning. In the process of primary school mathematics teaching, teachers should let students form the concept of autonomous learning, let students have the consciousness of independent thinking in the face of problems, have the confidence to seek breakthroughs, and have ways to solve problems, so as to accomplish the essence of mathematics effectively understanding. We can make full use of ”knowledge" when we promote students’ initiative to construct a knowledge system