MATLAB在高中物理静电场教学中的应用与实践

发布时间：2018-06-10 03:26

本文选题：MATLAB + 物理实验室　；参考：《宁夏大学》2015年硕士论文

【摘要】：在当前教育信息化的大背景下,使用计算机辅助软件来辅助教学已成为现代教育技术的重要组成部分。在高中物理的学习过程中,由于受教学条件的影响,每个物理规律都用实物实验演示是不可能的,且实验数据处理复杂,利用现代教育技术手段可以使比较抽象的物理规律完美呈现。通过阅读文献了解国内外的研究现状,使用MATLAB软件强大的绘图和运算功能,可以将很多抽象的物理实验和物理概念表示出来。因此为了加强学生对基本物理概念、方法及物理知识应用方面的理解,把学生从繁重的数学计算中解脱出来,将MATLAB引入到物理教学是一个很好的解决方法。因此确定研究的方向,提出MATLAB在高中物理静电场教学中的应用和实践。首先是在对基于MATLAB的中学物理实验室系统的设计与实现基础上,然后结合高二物理静电场教学中的《电场强度》和《电势能和电势》的教学,利用MATLAB软件设计教学过程,将动态演示引入到课堂教学中；并以北方民族大学高二年级同学为对象实施教学,对实施效果进行分析,最后对本研究的结果以及不足之处进行反思。通过对比分析,应用MATLAB进行教学可以让学生体会到用计算机解决物理问题所带来的方便和乐趣,化抽象为形象,激发学生的学习兴趣。
[Abstract]:Under the background of current education informatization, using computer aided software to aid teaching has become an important part of modern education technology. In the learning process of physics in senior high school, it is impossible to demonstrate every physics law by physical experiment because of the influence of teaching conditions, and the experimental data processing is complicated. The more abstract laws of physics can be presented perfectly by means of modern educational technology. Through reading the literature to understand the current research situation at home and abroad, using the powerful drawing and operation function of MATLAB software, many abstract physical experiments and physical concepts can be expressed. Therefore, in order to strengthen students' understanding of basic physical concepts, methods and application of physical knowledge, to free students from heavy mathematical calculation, it is a good solution to introduce MATLAB into physics teaching. Therefore, the research direction is determined, and the application and practice of MATLAB in physics electrostatic field teaching in senior high school are put forward. First of all, on the basis of the design and implementation of the physics laboratory system in middle school based on MATLAB, and then combining the teaching of "Electric Field intensity" and "potential Energy and potential" in the teaching of high school physics electrostatic field, we use MATLAB software to design the teaching process. The dynamic demonstration is introduced into the classroom teaching, and the second year students of Northern University for nationalities are taken as the objects to carry out the teaching, and the effect of the implementation is analyzed. Finally, the results of this study and the shortcomings are reflected. Through comparison and analysis, teaching with MATLAB can make students realize the convenience and pleasure brought by solving physics problems by computer, turn abstract into image and stimulate students' interest in learning.
【学位授予单位】：宁夏大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.7

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