论文部分内容阅读
计算贯穿整个小学数学教学,是小学数学重要的组成部分,而计算能力是一项基本的数学能力。对教材中的计算也有较大的改革,重新定位了计算的价值观,也相应地调整了计算的目标、训练强度及方法,但是学生的计算情况,仍不容乐观,计算能力很差。本文就此谈谈自己的一些实践与思考。一、学生心理因素造成的错误之对策1、锻炼估算能力对计算题的结果进行估一估是一个检验结果是否正确的好方法。在平时的作业中,有
Computation of mathematics teaching throughout the entire primary school is an important part of elementary mathematics, and computing power is a basic mathematical ability. There has also been a drastic reform in the calculation of textbooks. The values of calculation have been repositioned, and the goals, training intensity and methods of calculation have been adjusted accordingly. However, the calculation of students is still not optimistic and the calculation ability is very poor. This article talk about some of their own practice and thinking. First, the psychological factors caused by the student’s error countermeasures 1, exercise estimation ability to calculate the results of the assessment is a good test results are correct. In normal work, there is