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根据浙江省普通高中考试说明,高考物理学科要考查的能力主要包括以下几个方面:理解能力、推理能力、分析综合能力、应用数学处理物理问题的能力和实验与探究能力,对应用数学处理问题的能力具体要求为:能够根据具体问题列出物理量之间的关系式,进行推导和求解,并根据结果得出物理结论;必要时能运用几何图形、函数图像进行表达和分析.但笔者发现,学生在应用数学方法求解物理问题时偏重数学讨论,忽视结果的物理意义,往往会得到违背物理情景的错误结论.最近
According to the instructions of the general high school in Zhejiang Province, the ability to examine physical examination of college entrance examination mainly includes the following aspects: understanding ability, reasoning ability, analyzing comprehensive ability, applying mathematics ability of dealing with physical problems and ability of experiment and inquiry, applying mathematical processing problems The specific requirements of the ability are as follows: it is possible to list the relations among the physical quantities according to the specific problems, derive and solve them, and draw the physical conclusion according to the results; if possible, use the geometric figures and function images to express and analyze, Students apply mathematics methods to solve the physical problems, emphasis on mathematical discussion, ignoring the physical meaning of the results, often will be contrary to the physical situation of the wrong conclusion.Recently