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高中物理学习过程中,学生主要面临两大难题:一是需要掌握庞大浩繁的基础知识,并且理清它们之间的内在联系;二是需要掌握众多解题方法、技巧,如果运用不熟练,遇到难题就束手无策。而审题和建模是确定解题方法和技巧的敲门砖。高中物理教师要想办法帮助学生走出困境、渡过难关,尽可能在平时教学中培养学生学习物理的兴趣,树立学生学好物理的自信。本文分别对审题和建模进行讨论。
In the process of high school physics study, students mainly face two major problems: First, they need to grasp the vast and vast basic knowledge and clarify the internal relations between them; second, they need to master many methods and techniques of solving problems. If they are unskilled, To the difficult to helpless. Moderation and modeling is to determine the problem-solving methods and techniques stepping stone. High school physics teachers want to find ways to help students get out of their predicament and tide over the difficulties, as far as possible in normal teaching to develop students interest in learning physics, establish students self-confidence to learn physics. This article discusses the trial and modeling respectively.