这次数学单元测试,女儿考得很差。帮助她分析试卷时,我发现20以内加减法与人民币换算是她失分的主要原因。尽管我使用了各种方式来教女儿,可她仍是“丈二和尚摸不着头脑”。面对一脸茫然的小家伙,我气得直叫她“小笨蛋”。当我把这苦恼告诉已是三年级孩子母亲的华姐时,她笑着说:“这两个数学知识点是一年级数学的重点也是难点,我家小丽当初也一样,怎么说她都弄不明白,大人急、孩子急,都够闹心的。后来, This math unit test, her daughter test very poor. When she helped analyze the papers, I found that the main reason for her losing points was the addition and subtraction of 20 yuan and the conversion of RMB. Although I use a variety of ways to teach her daughter, she is still a ”monk Zhangzhang puzzled.“ In the face of a dazed little guy, I’m so angry I called her ”stupid“. When I told the distress about the Chinese sister who was the third-grade child’s mother, she smiled and said: ”These two math points are also the first and foremost math problems. My wife, Mary, was the same, how she said she Do not understand, adults urgent, urgent children, are enough to make noise later,