C++计算方法多媒体教学软件开发

菜单

摘要传统计算方法实验教学是利用PPT直接给学生讲解各类计算方法,这种做法让学生感到既枯燥乏又难以理解，因此采用多媒体教学方式显得尤为重要。

计算机技术日新月异的发展，以前相对较难的各种数学模型的数值计算方法，在借助于计算机的模拟相对简单很多，这成为了专业人员的必备技能。计算方法是一门偏向于理论性研究的学科，因而对学生来说不仅枯燥乏而且学习难度较大，更为艰难的是对算法本身的复现。算法的复现过程不是为了探究算法的可实现性或者程序的可运行性，而是为了加深学生对算法的理解，培养学生的编程能力、熟悉项目开发的流程以及掌握代码调试技巧等。结合自己学习计算方法的心得，本人设计出了多媒体计算方法教学系统，该系统按照计算方法技能树保证了知识结构完整，同时将每个实验依据实验目的、实验结果、实验流程等糅合在一起，在技术上使用了几种常见的软件进行开发，设计出了一套基本符合教学的多媒体系统。本系统突出解决了现有的计算方法教学手段不直观、比较抽象、对很多学生来说难以理解的问题，通过抽象出计算方法中复杂的计算公式进行处理，重点在于培养学生的动手能力，学生在学习的同时可以方便的与系统进行交互，使得学生能够较为直观便捷的对知识点进行理解，这不仅有利于激发学生的学习兴趣和动力，也让学生更易于掌握知识点对该学科产生兴趣，激发学生学习的主动能动性和积极性。最后本系统具有较好的易用性、可拓展性、稳定性以及较高的执行效率。62364

毕业论文关键词：计算方法；多媒体教学；系统设计

Traditional calculation method of the experimental teaching is to use the PPT showing students various kinds of calculation methods directly, this approach makes students feel boring and difficult to understand, therefore adopts the multimedia teaching method is particularly important.

Before the development of computer technology, relatively difficult of the various mathematical model and the numerical method, in the help of computer simulation of relatively simple many, this has become the necessary professional skills. Calculation method is a biased towards the theoretical research of discipline, thus for students not only boring but also learning is difficult, more difficult is the repetition of the algorithm itself. Algorithm retrieval process is not in order to explore the realizability of or program can run, but in order to deepen students' understanding of algorithm and cultivate the students' programming ability, familiar with the project development process and code debugging skills, etc. With his study calculation method of result, I designed the multimedia method to calculate the teaching system, the system according to the calculation method of the skill tree ensures complete knowledge structure, at the same time will each experiment on the basis of experiment purpose, the experimental results, the experimental process, such as blend, technically using several common software development, design a set of basic conform to the teaching of multimedia system .Highlight this system solves the existing calculation method of teaching means is not intuitive, comparison, abstract and difficult to understand the problem for many students, the formula for computing the abstract the calculation method of complex process, the key is to cultivate students' practical ability, students in the learning at the same time can easily interact with the system, enables the students to more intuitive and convenient to understand knowledge, this is not only beneficial to stimulate students' learning interest and motivation, but also gave the students easy to master more knowledge to show an interest in the subject, arouse the students' active learning initiative and enthusiasm. Finally, this system has good usability , scalable, stability, and high execution efficiency.