列方程解应用题是提高分析问题能力的很好的素材,解题时,很多同学往往只满足于列出方程,解答正确,很少对问题作进一步的反思,所以,当遇到一个新问题时,经常会出现“看似相识,难以下手”的尴尬情况.其本质就是对问题分析不透彻,解题能力没有得到提高.多进行以“一题多解”和“多题一解”为主要方式的解后反思是提高分析问题的很好方法.一题多解可以有效提 Column solution equation problem solving is to improve the ability to analyze the problem of a very good material, problem solving, many students are often satisfied with the list of equations, the correct answer, rarely on the issue for further reflection, so when faced with a new problem Often appears “the seemingly acquaintance, is difficult to start ” the embarrassing situation.Its essence is the thorough analysis of the problem, the problem solving ability has not been improved.Many carry on Problem solving "as the main way to reflect after the solution is to improve the analysis of the problem a good way.