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数学解题能力的培养,是提高教学质量的重要环节。熟练掌握基础知识、基本解题法是提高解题能力的前提;通过“条件-目标”的双向沟通,使问题变得容易解决;采用“反例”教学,可以巩固、深化概念,培养学生解题的准确性;运用“数形结合”的思想方法,为学生提供问题的直观背景;利用思维过程、题目特征、错误原因的反思回顾不仅能帮助学生检查自我思维的漏洞,而且还能培养学生解题的规范性。
The ability to solve mathematical problems is to improve the quality of teaching an important part. Proficiency in basic knowledge, the basic problem-solving method is to improve the ability to solve problems; through the “condition-goal” two-way communication, so that the problem becomes easy to solve; the use of “counterexample ” teaching can consolidate and deepen the concept, Use of the “combination of number and shape” thinking method to provide students with an intuitive background of the problem; the use of thinking process, the characteristics of the title, the reflection of the reasons for the error reflection can not only help students check the loopholes in self-thinking, But also to develop the normative nature of problem solving.