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在物理教学中,指导学生做好练习是使学生巩固物理概念、物理规律,发展智能的重要手段。我们在精选习题、精讲例题的同时,就应重视学生解题习惯的培养。下面我们通过几个例题,就如何指导学生审题谈谈培养学生解题时的分析习惯问题。一、逐句推敲抓住关键倒1:作匀变速运动的物体,已知经过A点的即时速度为2米/秒,经过C点的即时速度为4米/秒,那么它在通过AC
In physics teaching, guiding students to practice is an important means to enable students to consolidate the concept of physics, the laws of physics and the development of intelligence. We select the exercises, focusing on the case of the same time, we should attach importance to the cultivation of students' problem solving habits. Here we pass a few examples on how to guide students to talk about cultivating students' problem-solving habits of analysis. First, the sentence by sentence to seize the key down 1: for uniform variable speed movement of the object, known instantaneous speed through the A point 2 m / s, C point through the instantaneous speed of 4 m / s, then it through the AC