v023023087

Keywords agile development; Extreme Programming; software engineering; test-driven development (TDD); Pair Programming
1 traditional software engineering in undergraduate education in the Analysis
1.2 Traditional software engineering undergraduate education in computer science and the crux of the analysis of problems based on the foregoing discussion of software engineering in software development has an irreplaceable important role, but as a computer science undergraduate students Its main goal is to master the skill to learn software development skills, ability to obtain a strong competition for jobs. By this logic computer science undergraduate software engineering students should have a strong interest in family theory is right but according to a survey conducted by the author, the opposite, most of the students that help Notes by two graduates of the design process of project implementation follow-up survey found, leading to deep-seated reasons for this phenomenon is that software engineering is not itself but another mystery. Software engineering is a profound course, reading the contents of the soft-workers are more abstract and obscure, for learners with higher math skills required, these features determine the soft-workers in the audience should have a strong mathematical induction, abstraction and construction modeling capability. But the reality is that the majority of colleges and universities in recent years, large enrollment, declining levels of undergraduate enrollment for the class of computer science engineering, the mathematical basis of a large number of weak students in the examination-oriented education environment was created, to send bulk to colleges and universities. Faced with this social background, the university should be from time to time into the new context of do not go to school situation changes, which led to the previously mentioned Love the soft mode of thinking and teaching work, given the limited space, explained below, I will focus on teaching in software engineering in the improvement of teaching and implementation process (Note: the waterfall model as an example).
1.1 traditional software engineering theory in modern software development has been analyzed before,[Linkleri görebilmek için üye olmalısınız. Üye olmak için tıklayınız...], the position of the traditional software engineering theory in modern software development with its important position, can be said that software engineering is the modern software development methodology, software engineering process model, software capability maturity model, software life cycle model, software configuration management, software engineering in the typical human Statute design, implementation of large, very large complex software systems and provides a scientific, quantifiable standards and implementation guidance, it is thanks to the guidance of these standards, the human can be complex, large complex software systems using engineered planning the whole way to zero, separately. Therefore, software engineering is the cornerstone of the software development industry, there is no perfect software engineering support as there can be developed, healthy and efficient software industry.


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0 Introduction of software engineering as software development, a methodology has been the development of over half a century, and has made a very rich research results for the development of large-scale, high-quality complex software has played an important role in guiding. With the rapid development of computer science, software engineering, computer science and technology has become an important subject disciplines direction. In general, undergraduate institutions and technical expertise in computer science, However, according to the author more than ten years of teaching software engineering practice concluded that the system of theoretical knowledge of the curriculum in undergraduate teaching practice in the application of results is very satisfactory. I have computer science graduates for the graduation of the implementation process was done in a standardized follow-up survey, the survey showed that only about 5% of the students in their graduation project implementation process can take the initiative, the natural application of software engineering relevant statute, and can truly appreciate the Statute and to follow them because of the benefits, while the rest of the vast majority of students said Why are the majority in the field of software development experts and scholars regarded the Bible software engineering practice in undergraduate education experience so embarrassing? How can I make the soft work theory at undergraduate level students are loved and accepted? To solve these problems, the author conducted in-depth research and reflection, and found that while undergraduate students in widespread really useless, project development. Based on this research and analysis, the author of effect.



traditional software engineering waterfall model of software life cycle defined in Figure 1: Figure 1 waterfall model waterfall software life cycle model expressed the Statute [1]: 1.2.1 to complete the last phase of activity assessment before and after starting the next phase of activity; 1.2.2 The results of the previous stage as the stage of active inputs; 1.2.3 based on the results of the implementation phase of activity should be completed this phase of activities; 1.2.4 of this stage of the assessment activities; 1.2.5 as a result of the activities of this phase of the output is passed to the next stage; in the software engineering life-cycle model of the traditional teaching model, as described in Figure 1 will usually be the software development life cycle model as a Law to teach to students, and instill in students a virtually idea --- the model is not allowed to violate, and all software development must strictly follow the model. This teaching implies mislead students into the quagmire of over-design and unable to extricate themselves, leading to indefinite extension of the project. Of course this problem for a senior software engineer may simply not be a problem, because they know how to seize the issue of the principal contradiction,[Linkleri görebilmek için üye olmalısınız. Üye olmak için tıklayınız...], ignoring the minor conflicts in between to change and find a reasonable balance. So the question is not theoretical but rather the use of the theory, that the theoretical background of students is not enough,[Linkleri görebilmek için üye olmalısınız. Üye olmak için tıklayınız...], but the learning situation can not be changed, since science can not change the situation, then wanted a way to change the teaching methods and strategies. To solve this problem the author in teaching bold explored in the software engineering curriculum to introduce ideas of agile development as a complement traditional software engineering theory and improved. 2 Agile thinking of the origin of the background 2.1 Agile software engineering is the rigorous tradition, it is the software development industry has played an indelible role in the foundation, and this role will continue. However, traditional software engineering is thick, along with the continuous development of social applications, it made the software more and more increasing demands,[Linkleri görebilmek için üye olmalısınız. Üye olmak için tıklayınız...], the software becomes more complex, the software needs to change the frequency of the more higher and higher, the emergence of new software features
Abstract thinking is agile development in the emerging field of software engineering, a software development philosophy, it was a boring software development brings a fresh atmosphere. This paper first analyzes traditional software engineering ideas in the undergraduate computer science and technology teaching in the face of a series of problems and their causes, and then elaborated to introduce the idea of ​​agile development and technology in computer science undergraduate teaching practice implementation, and compare and contrast the two were very different teaching effectiveness, and ultimately exported



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