面向中学物理教学的三维可视化模型课件的设计与实现

发布时间：2018-07-02 14:33

本文选题：中学物理教学 + 三维可视化课件　；参考：《电子科技大学》2016年硕士论文

【摘要】：高中物理教学是高中理科综合教学的关键学科教学,由于现有物理器材等很多因素的限制,高中物理教学工作效率低下,课堂有效性有限,不利于提高高中物理教学质量。本文从课件模型原理及分析、课件模型与流程设计、模块实现效果与分析等方面进行介绍。首先,在设计课题的时候就提出将三维可视化课件模型融入到实际教学中,建立一个师生在物理教学中教师教学轻松,学生学习效率高,教师与学生之间良好互动的的课件,从而解决高中物理教学工作效率低下,课堂有效性差等实际问题。然后,在课件模型原理及分析方面,介绍了本课件是基于wizsoft系统进行编程实现的,而wizsoft系统的目的就是希望可以方便简洁的进行三维课件编写。其次,本文根据高中物理教学的实际情况,分析了课件的模块需要建立的功能,分析了每一个模块的设计背景必须以高中实际教学为主线,根据教学中的实际要求和高中生的实际情况分析了模块实现功能,再根据需要的实现功能来解决教学中的实际问题。再次,根据高中物理教学的具体需求,针对课件需要实现的模块要求和模块功能,进行实现流程分析并与实际情况进行比对,给出了模块设计流程图,用VC++编程设计模块。最后,论文对高中物理三个大类:高中电学领域、高中磁学领域、高中运动学领域的十个方面:电荷及其守恒定律----感应起电、电库仑定律、异种电荷电场线的分布、带电粒子在等量同种点电荷场强中的运动、电势能和电势--等势、电容器的电容、平行板电容、安培分子电流假说、通电导线在磁场中受到的力(安培力)、电磁感应、平抛运动进行了课件实现,在实现过程中可以根据教学需求进行设置条件进行具体场景实现,通过使用VC语言将各个物理模型的基础模块进行定义,然后按照需求对所定义的模块用VC语言进行场景绘制,最后wizsoft的按钮功能与场景绘制的结果进行链接,达到使用wizsoft的按钮控制和调节场景绘制的效果。最终课件的实现效果与预期一致,符合中学物理教学的要求。
[Abstract]:Physics teaching in senior high school is the key subject in the comprehensive teaching of science in senior high school. Due to the limitation of many factors such as existing physical equipment, the efficiency of physics teaching in senior high school is low, and the classroom effectiveness is limited, which is not conducive to improving the quality of physics teaching in senior high school. This paper introduces the principle and analysis of courseware model, the design of courseware model and process, the effect and analysis of module realization. First of all, in the design of the subject, it is proposed to integrate the three-dimensional visual courseware model into the actual teaching, and to establish a courseware which is easy for teachers and students to teach in physics teaching, high learning efficiency for students, and good interaction between teachers and students. In order to solve the high school physics teaching efficiency is low, classroom effectiveness is poor and other practical problems. Then, in the courseware model principle and the analysis aspect, introduced this courseware is based on the wizsoft system carries on the programming realization, and the wizsoft system goal is hoped may carry on the three-dimensional courseware to compile conveniently and succinctly. Secondly, according to the actual situation of physics teaching in senior high school, this paper analyzes the function that the module of courseware needs to establish, and analyzes that the design background of each module must take the actual teaching of high school as the main line. According to the actual requirements of teaching and the actual situation of high school students, this paper analyzes the function of module realization, and then solves the practical problems of teaching according to the need of realizing functions. Thirdly, according to the specific needs of physics teaching in senior high school, according to the module requirements and module functions needed to be realized in the courseware, the implementation flow chart is analyzed and compared with the actual situation, and the module design flow chart is given, and the module is designed with VC programming. Finally, the paper discusses three major categories of high school physics: high school electricity, high school magnetism, high school kinematics, ten aspects of high school kinematics: charge and its conservation law-inductive electricity, electric Coulomb's law, the distribution of electric field lines of different kinds of charges. The movement of charged particles in the field of the same amount of point charge, the potential energy and the potential-equipotential, the capacitor of the capacitor, the capacitance of the parallel plate, the ampere molecular current hypothesis, the force (amperetion) of the conductor in the magnetic field, the electromagnetic induction, In the process of realization, we can set the conditions according to the requirements of the teaching, and define the basic modules of each physical model by using VC language. Then the defined module is drawn by VC language according to the requirement. Finally, the button function of wizsoft is linked to the result of scene rendering, and the result of scene rendering is controlled and adjusted by using the button of wizsoft. The effect of the final courseware is consistent with the expectation and accords with the requirement of physics teaching in middle school.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.7

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