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要提高学生解答应用题的能力,必须把应用题教学的重点放在弄清数量关系上,并坚持到底,方能凑效。下面是我培养学生分析数量关系的一些做法。一、从直观入手,弄懂什么是相关联的数量及其关系在讲份总关系问题时,我让学生每人拾18颗石子,在桌面上一边一颗地平均摆成两堆,问每堆有几颗。再由教师把这个过程写出来,编成应用题,并列式计算。
To improve the ability of students to answer the questions, we must focus on the application of the problem of teaching to clarify the number of relations, and persist in the end, to make ends meet. Here are some of the ways I nurture students to analyze the quantitative relationship. First, from an intuitive start, understand what is the number associated and their relationship In the total relationship issues, I asked the students to pick up 18 stones each on the desktop side by side into an average of two heap, ask each Heap a few. Then teachers write this process, compiled into questions, parallel calculation.