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转化的思想是把一种数学问题转化成另一种数学问题进行思考的方法,而把一种数学问题合理地转化成另一种数学问题并得到有效的解决,就是转化能力。多年的教学实践表明,转化并非是数学教师讲授新知的专利,经过有效的引导培养,完全可以成为学生独立思考问题、解决问题的能力。
The idea of conversion is to turn one mathematical problem into another way of thinking about mathematics. To transform one mathematical problem into another and to solve it effectively is the transforming ability. Years of teaching practice shows that the transformation is not the mathematics teacher to teach new knowledge of the patent, through effective guidance and training, can become independent thinking and problem solving skills.