对那些数学成绩一直提高不了的同学,要善于发现他们的优点并及时肯定,给予更多鼓励。而做好个案分析则是转化他们的有效方法。可以从“数学学习困难原因分析”、“转化措施方案”、“转化效果”几个方面,为他们建立转化小档案。同时,重视几何语言记忆模式应用,重视解析语言模块应用,非常有利于中等程度以下同学思维的发展。 For those who have not improved their math scores, they should be good at discovering their merits and affirming in time and giving them more encouragement. A good case study is an effective way to transform them. From the “math learning difficulties analysis ”, “conversion measures program ”, “conversion effect ” several aspects, for them to create a conversion file. At the same time, the emphasis on the application of geometric language memory mode, pays attention to the application of language modules, is very conducive to the development of thinking in the middle class.