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数学解题教学在高中数学教学中占有很重要的地位,发挥着无可替代的教学功能.然而,在平时的教学中由于学生的认知水平和心理特征等因素的影响,学生解题时总会出现种种思维障碍.如何才能减少或避免学生在数学学习中的解题障碍?结合实例就学生在知识、方法方面产生障碍的原因进行分析和归纳,并结合教学经验提出了一些纠正和避免思维障碍的具体对策.
Math problem solving teaching occupies a very important position in high school mathematics teaching and plays an irreplaceable teaching function.However, in normal teaching, due to the cognitive level and psychological characteristics of students and other factors, Will appear all kinds of thinking obstacles.How can we reduce or avoid students’ obstacles to solve problems in maths learning? Analyze and summarize the reasons why students have obstacles in knowledge and methods with examples, and put forward some corrective and avoidable thinking Obstacles specific countermeasures.