Mathematica在普通物理教学中的应用  

APPLICATIONS OF MATHEMATICA IN GENERAL PHYSICS TEACHING

作　　者：刘鑫[1] 赵里昂 于文晶[1] 杨华哲[1] Liu Xin Zhao Li＇ang Yu Wenjing Yang Huazhe(Department of Physics and Biophysics, School of Fundamental Sciences, China Medical University, Shenyang Liaoning 110122)

机构地区：[1]中国医科大学公共基础学院物理与生物物理教研室,辽宁沈阳110122

出　　处：《物理与工程》2017年第2期51-55,共5页Physics and Engineering

基　　金：国家自然科学基金(编号:81500897);国家留学基金(编号:201408210385);辽宁省教育厅一般项目(编号:L2013285)

摘　　要：目的:针对高校普通物理的传统课堂教学内容抽象复杂,教学方式较大局限性及学生吸收知识慢、兴趣弱等问题,可适当引入计算机软件支撑教学,丰富课堂,解决以上教学难题。方法:运用Mathematica软件的强大动画和绘图功能,对普通物理教学中振动和波的几个典型问题进行分析。结果:通过将教学软件Mathematica与基础物理知识的讲授教学有机结合,可以将课堂中原始化手工推算的内容直观图像化、动画化,令学生更直观地理解课堂内容。结论:通过对实例的阐述可以看出,将Mathematica引入教学能够帮助学生更快、更好地理解物理知识,同时激发学生对物理知识的浓厚兴趣,培养学生的独立思考能力,使课堂教学更高效。Traditional teaching method of general physics in colleges and universities is abstract and complicated, which is limited and unfavorable for the comprehension of knowledge and interests in learning for most students. As a potential solution, the application of some computer software in teaching is considered to overcome the above-mentioned problems by enriching the classes. We analyzed some typical physical cases on vibration and waves via Mathematica by using the powerful animation and drawing function of the software. The calculated content would be more intuitive visualization, animation and intuition in the teaching through the combination of Mathematica and the traditional teaching method of basic physics knowl- edge. It would be helpful for students to get better and faster understanding of physical theories by introducing Mathematica into physics teaching. In addition, it can stimulate a lot of in- terests of studentsin physics knowledgeand cultivate theirability of independent thinking, which also promotes the efficiency of classroom teaching.

关 键 词：MATHEMATICA 普通物理 教学模式 

分 类 号：G642[文化科学—高等教育学] O4-4[文化科学—教育学]