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转化思想指将复杂的、未知的、抽象的问题通过一定形式转化为简单的已知的具体的问题,从而使问题更容易解决.高中物理因具有高度的科学性、严谨性、抽象性和综合性的学科特点,给师生在教与学的活动中,在应用知识分析处理问题过程中带来思维障碍.若能恰当地借助转化思想思考,很多障碍、问题都能迎刃而解.本文将归纳总结转化思想在高中物理教学中的典型应用.一、把未知的转化为已知降低陌生度《新课标》要求:“物理教学活动应建立在学生的认知发展
The idea of transformation refers to the transformation of complex, unknown and abstract problems into certain simple and specific problems through certain forms, so as to make it easier to solve problems. High school physics is highly scientific, rigorous, abstract, and comprehensive. The characteristics of sexual disciplines give teachers and students an obstacle in the process of applying knowledge to analyze and deal with problems in teaching and learning activities. If we can properly think through transformational thinking, many obstacles and problems can be easily solved. This article will summarize The typical application of the idea of transformation in high school physics teaching. I. Convert the unknown into known to reduce the degree of strangeness New Curriculum Requirements: ”Physical teaching activities should be based on students’ cognitive development.