数的计算是人们在学习、工作和生活中所必不可少的技能,更是小学数学基础教育的重中之重。小学数学必须重视计算课的教学。小学阶段的计算教学具有很强的连贯性,六个年级之间的知识点都是环环相扣,每一节的新的知识都是依赖于已有知识的基础之上,并为进一步学习提供基点。因此,要实现让学生能自主地探索,提高学习的兴趣主动学习, The calculation of the number of people in the study, work and life are essential skills, but also the basic primary school mathematics education is the most important. Primary mathematics must pay attention to the teaching of calculation class. The calculation of primary school teaching has a strong coherence, knowledge between the six grades are interlocking, each section of the new knowledge are relying on the basis of existing knowledge, and for further study Provide a base point. Therefore, to enable students to autonomously explore and improve the learning interest in active learning,