摘 要:为了更全面的开展中学物理实验教学,本论文主要采用文献研究法以及实验法,对中学物理实验中的自制教具做了以下几方面的研究:首先给出自制教具的概念及意义,其次分析了自制教具的制作方法和基本原则,最后给出了中学物理自制教具的案例分析。从中得出自制教具是开展物理实验教学不可或缺的一部分,制作自制教具方法多种多样,但都遵循一样的基本原则,当然最重要的是制作出可靠的教具。本论文根据自制教具的方法和原则,设计并制作出符合教学的自制教具:吸尘器、磁悬浮筷子、电磁秋千。42256
毕业论文关键词:实验教学;自制教具;制作方法;基本原则;案例分析
AIDS Case Studies on High School Physics Experiment of Self-made Teaching
Abstract: In order to carry out middle school physics experiment teaching more comprehensively, this paper makes some study on self-made teaching AIDS about middle school physics experiment mainly by adopting literature research and experimental method, the research includes three aspects: the concept and significance of self-made teaching AIDS, the methods of making the self-made teaching AIDS and the basic principles and the study and analysis of high school physics self-made teaching AIDS cases. It draw that self-made teaching AIDS is an integral part of the physical experiment teaching, there are many methods to make self-made teaching AIDS, but all follow the same basic principle, of course the most important thing is to produce reliable AIDS. In this paper, according to the methods and principles of self-made teaching AIDS, self-made teaching AIDS are designed and produced: such as the vacuum cleaner, magnetic levitation chopsticks and electromagnetic swing.
Kay Words: The experimental teaching; Self-made teaching AIDS; Production methods; The basic principle; Case analysis
目 录
摘要 1
引言 2
1.自制教具的概念及研究意义 2
1.1自制教具的概念 2
1.2自制教具的研究意义 2
2.自制教具的制作方法和基本原则 3
2.1自制教具的制作方法 3
2.2自制教具制作基本原则 4
3.中学物理自制教具的案例分析 5
3.1吸尘器 5
3.2磁悬浮筷子 7
3.3电磁秋千 8
4.结束语 10
参考文献 10
致谢 12
中学物理实验自制教具案例研究引言
现在越来越多的中学物理教师把自制实验教具带进物理课堂,争取不落下任何一个可以做的实验,而且学生们也更容易接受用自制教具来做实验,自制教具为学生、为教师、为物理课堂带来的便利也越来越趋于明显。
近些年来,自制教具引起了越来越多学者的兴趣,而且也有很多关于自制教具的文章出现在杂志期刊上,如唐卫红发表的《谈自制教具的基本要求与显示意义》[1];韩独石发表的《中学物理实验中自制教具的优势》[2]等等。但是学者们更多的是对自制教具理论方面的阐述,比如研究自制教具的意义、优势等,很少有学者进行自制教具的案例探究。自制教具是需要运用到物理课堂中的,具有实践的功能,因此更重要的还是动手制作部分,做出具体的自制教具,才算真正发挥自制教具的作用。