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学生在学习过程中出现的错误错解不是无缘无故的,教师要对这些错解作深入剖析,找出出错的原因,对症下药,纠正错误.笔者做了这方面的有心人,收集了许多带有普遍性的典型错解,利用它们开展生成性教学,取得了非常好的教学效果.笔者采取的教学方式主要有下述六个环节.1.精心设计精选有价值有普遍性的典型错解,将不同层次的错解原题放在三个方面的练习题中:(1)课堂练习题;(2)课后作业题;(3)考试题.2.错解生成让学生动手做题,生成错解.教师收集整理错解,分析错因.
Students in the learning process mistakes are not wrong for no reason, teachers should make an in-depth analysis of these mistakes, to find out the reasons for the error, the right medicine, to correct mistakes. I made conscience in this regard, collected many with universal Sexual typical misunderstanding, the use of them to carry out generative teaching, and achieved very good teaching effect.The author adopts the teaching methods are mainly the following six aspects.1, carefully designed selection of valuable universal universality of the wrong solution, The different levels of misunderstanding the original title on the three aspects of the exercise: (1) classroom exercises; (2) homework assignments; (3) exam questions .2. Generate misunderstood teacher to collect misunderstanding, analysis of the wrong cause.