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一、问题的引出应用数学知识处理物理问题的能力可分为三个层次:一是应用数学知识推导求解物理问题的能力,也就是将“物理”问题转变成“数学”问题的能力;二是应用数学知识根据推导的数学结果得出物理结论的能力,也就是将“数学”问题回归到“物理”问题的能力;三是应用几何图形、函数图象表达和分析物理问题的能力,也就是数形结合的能力.数形结合可以定性或定量地来研究物理量间的关系或物理过程的发展规律和变化趋势.应用几何图形与函数图象成为
First, the problem leads to the application of mathematical knowledge The ability to deal with physical problems can be divided into three levels: First, the use of mathematical knowledge to deduce the ability to solve physical problems, that is, the “physical” into “mathematical” problem Ability; the second is the ability to apply mathematical knowledge to derive physical conclusions based on mathematical results derived, that is, the ability to return “math ” questions to “physics ” questions; third, the application of geometry, The ability to analyze physical problems, that is, the ability to combine numbers and forms.Digital shape combining can be qualitative or quantitative to study the relationship between physical quantities or the development of physical processes and trends.Application of geometry and function images become