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要全面实施素质教育,提高构建物理模型的能力是必不可少的.要提高学生构建物理模型的能力,必须认真读题、审题,认真分析题给信息,深刻地理解题意,抓住主要的物理情景、物理条件和物理关系,在新情景中提取有效信息,努力发掘隐含条件,将实际问题简化为恰当的物理模型,正确构建物理模型,通过建立物理模型应运用学过的知识和方法来解决问题,从而达到顺利求解的目的.下面举例分析,希望对学生能够有所启迪,以提高构建物理模
To fully implement quality education and improve the ability to build physical model is essential to improve the ability of students to build physical model, we must seriously read the title exam, carefully analyze the title to the information, a profound understanding of the problem, grasp the main Physical conditions, physical conditions and physical relationships, extract valid information in new scenarios, work hard to discover hidden conditions, simplify practical problems to appropriate physical models, build physical models correctly, and apply learned knowledge and methods through the establishment of physical models To solve the problem, so as to achieve the purpose of smooth solution.The following example analysis, hoping to enlighten students, in order to improve the physical model