小学数学教学中错误资源的有效利用

Effective use of error resources in primary school mathematics teaching

数学的学习和理解过程对于小学生而言具有一定的难度,在低年龄阶段学生的思维和推导能力不够成熟,习惯性地用一元化角度来解决数学问题,而在心理特点上小学生的注意力又不够集中,做题时常常顾头不顾尾、粗心大意、急躁纠结,这就导致了小学生在作答数学题时错误频出并且很难自己改正,这些错误长期积累就会使小学生的心理产生压力,越来越惧怕对数学的学习,不愿意接受新的知识。有责任心的教师不能想方设法去逃避问题,正确的做法是正面现实、迎难而上,巧妙借用错题对小学生进行数学学习的指导。

Mathematics learning and understanding process for primary school students have a certain degree of difficulty,in the low age stage of students’thinking and reasoning ability is not mature enough,habitually use a unified perspective to solve mathematical problems,and in the psychological characteristics of primary school students’attention is not enough,often regardless of the end,careless,impatient tangled,which leads to primary school students in answering Mathematics problems often make mistakes and it is difficult to correct them by themselves.The long-term accumulation of these errors will make pupils’psychological pressure.They are more and more afraid of learning mathematics and are not willing to accept new knowledge.Responsible teachers can’t try to avoid the problem,the correct way is to face the reality,face the difficulties,skillfully borrow the wrong questions to guide pupils’mathematics learning.