高中物理必修部分一轮复习策略

发布时间：2018-01-13 12:09

本文关键词：高中物理必修部分一轮复习策略　出处：《云南师范大学》2016年硕士论文　论文类型：学位论文

【摘要】：物理学所研究的是物质的基本结构、最普遍的相互作用、最一般的运动规律以及所使用的实验手段和思维方法。所以导致中学物理是一门抽象性较强的学科,这恰好是中学生欠缺的。新课程改革注重学生发现问题,解决问题的能力的发展。而在一轮复习之前课程的学习侧重于基础内容的理解和初步解决问题的能力培养,对知识的串联和解决问题的能力十分缺乏,更别谈对于新问题的处理方法。因此,就需要进行一次系统的复习,来形成基本的知识体系和掌握解决基本问题的方法。本篇论文主要根据个人教学经验,教研和备课组活动,外出交流学习,高考题和模拟题的分析。根据考查的主要知识点做题型分类,以该主要知识点为核心将所涉及知识点尽量的大串联;(比如电场能的应用中,以电场力做功为核心,它串联功率找功的正负;它等于电势能的减小来判断电势能的变化;它除以电荷量等于电势差可得电场力做功的习惯算法,电势差再联系电势;它应用在动能定理可确定速度大小。)对比知识点的共同点和分别点,依照区别点总结特性规律,由共同点总结共性规律;通过一题多变和同题异构,对比异同总结实际应用规律;突出条件的延续分析后找到恰当的入手点,重点突出同类对比,让学生学会分析和总结适合自己的经验。通过限时训练和考试的数据分析,这样的复习会使平均分有点提高,但并不是很大。通过对学生的讲题和对题目处理上的提问,发现在物理思路上有明显的提高。但是对于高分段的学生的效果几乎没有,可能这部分学生本身的思路比较好,他们更多需要的是练习而非捋思路。
[Abstract]:Physics studies the basic structure of matter, the most common interaction, the most general laws of motion and the experimental means and thinking methods used. So physics in middle school is a highly abstract subject. This is precisely the lack of middle school students. The new curriculum reform pays attention to students to find problems. The development of problem-solving ability. Before a round of review, the study of the course focuses on the understanding of the basic content and the development of the initial problem-solving ability, and lacks the ability to connect knowledge and solve problems. Not to mention the methods of dealing with new problems. Therefore, a systematic review is needed to form a basic knowledge system and to master the methods of solving basic problems. This paper is mainly based on personal teaching experience. Teaching and research and lesson preparation group activities, outside exchange of learning, college entrance examination and simulation of the analysis of questions. According to the main knowledge points to do question classification, with the main knowledge points as the core of the involved knowledge points as large as possible series; For example, in the application of electric field energy, the core of the work is electric field force, and it is the positive and negative of the series power; It is equal to the decrease of potential energy to judge the change of potential energy. It divides by the charge quantity equal to the potential difference to obtain the electric field force to do the work the habit algorithm, the potential difference again relates the potential; It is applied to the kinetic energy theorem, which can determine the common points and the separate points of the knowledge points, and sum up the common laws according to the distinguishing points. Through a subject of variability and isomerism, compare the similarities and differences to sum up the practical application law; After the continuous analysis of the outstanding conditions to find the appropriate starting point, focus on the same kind of contrast, so that students learn to analyze and sum up their own experience, through time-limited training and test data analysis. This review will make the average score a little higher, but not very large. By speaking to the students and asking questions about how to deal with the questions. It is found that there is an obvious improvement in the thinking of physics, but there is little effect on the students with high scores. It is possible that this part of the students themselves has a better way of thinking, and they need more practice than smooth thinking.
【学位授予单位】：云南师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.7

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