《微机组装与维护》是高职学院计算机应用及相关专业的一门主干课程

1、微机组装与维护是高职学院计算机应用及相关专业的一门主干课程Computer assembly and maintenance teaching reform exploration and practiceKuangGuiYangarticle abstract in this paper, according to the characteristics of higher vocational education and training objectives, from teaching content, experiment and training, examination and

2、appraisal and the teaching methods and means of computer assembly and maintenance course teaching reform exploration and practice is discussed. Higher vocational education should focus on the cultivation of basic knowledge and basic ability, keep the market pulse in the market, keep up with the tren

3、d of technology and grasp the dynamic of development. According to actual needs of the profession ability, post group, to determine the teaching content, to improve job skills as the starting point and the foothold experiment and practice, combining with the characteristics of curriculum to notariza

4、tion, objectively evaluate the teaching process and teaching achievements.key words computer assembly and maintenance, teaching reform, exploration and practiceThe training goal of higher vocational education is to cultivate for production, management, management, service the first line of advanced

5、technology applied and skilled talents, students should be on the basis of its essential theory knowledge and professional knowledge, on the basis of key master engaged in this specialized practical work in the field of basic ability and basic requirements. This determines the characteristics of hig

6、her vocational education should be centered on practical ability, to education and cultural quality as a fundamental, in order to master the basic concept, strengthening the application for the purpose of strengthening skill training, pay attention to training students professional ability. Higher v

7、ocational education should focus on the cultivation of basic knowledge and basic ability, keep the market pulse in the market, keep up with the trend of technology and grasp the dynamic of development.With the growing of the IT industry, many hardware companies have entered the peak period of hardwa

8、re manufacturing, hardware maintenance and maintenance, the hardware talent demand is growing, at the same time, IT puts forward higher requirements on higher vocational education. On the one hand, school curriculum education must adapt to the market demand, to cultivate qualified engaged in compute

9、r assembly and maintenance of senior professional and technical personnel, make the student a can meet the needs of corporate jobs to be going to work, in order to better highlight the features and advantages of higher vocational education. On the other hand, with the rapid development of IT technol

10、ogy, the traditional concept of professional education is falling behind, school of computer course teaching plan must follow the development trend of new technology, to create conditions to convey the discipline of the latest technology to students. Computer assembly and maintenance for several yea

11、rs, through constant exploration and practice of teaching, the teaching contents, examination and appraisal, experiment and training, teaching methods and means, broke the traditional teaching mode in the past, break through the bondage of the conventional rules, have achieved good teaching effect.T

12、he characteristics of computer assembly and maintenanceThis course is characterized by its own characteristics compared to other courses.The course task is heavy and demanding. Computer assembly and maintenance is a computer specialized course which integrates theory, operation and application. The

13、basic content of this course include PC basic structure principle, computer components and system expansion of external equipment installation, CMOS setup and hard disk partition and format, the installation of the system software, the installation of driver and application software, the microcomput

14、er daily maintenance and trouble-shooting. This course requires rigorous teaching idea, clear teaching context, teaching contents of interlocking, and highly demanding for professionalism and theoretical methods of teaching. The course of teaching, not only requires teachers have strict teaching att

15、itude, abundant theoretical knowledge, but also has high practical hands-on ability and practice ability in practical application.This course focuses more on practical ability. Computer assembly and maintenance course is the main task is to develop a graduation can direct mount guard, engaged in com

16、puter sales, procurement, assembly and maintenance of advanced application technology talents, taller to the requirement of actual operation ability, therefore, it requires that the students should not only have solid theoretical foundation, more want to have the very strong beginning ability, for a

17、ll kinds of knowledge to achieve mastery through a comprehensive study, analysis and be able to use the knowledge to solve practical problem.This course focuses on the application of new products and new knowledge. The application field of this course is the cutting edge of computer products, teachi

18、ng students must be familiar with the current market of the popularity of computer accessories products, grasp the dynamic of the development of the market, so, this course is combined with the current computer new technology, new achievements are very close.The material of this course is old. Even

19、the latest textbooks dont keep up with the rapid development of computer science and technology. At present, the computer assembly and maintenance material is generally lagging behind the current market new technology and the application of new products.Second, the reform of theoretical teaching con

20、tentBased on the above analysis, higher vocational education should be centered on cultivating the goal and grasping the main thread of application. The selection of teaching content should be determined according to the actual needs of the vocational ability and the position group. Computer assembl

21、y and maintenance course teaching reform, the main purpose is to cultivate students to become know both theory, and computer operation, also can deal with common computer fault, for daily maintenance in various fields of applied talents. Through the market research, the demand analysis of the hardwa

22、re market, the improvement of the teaching content of the course is made on the basis of optimizing the professional curriculum system.The principle of necessary and sufficient in theoretical teaching ensures the basic knowledge and highlights the important points. Ask students to the function of th

23、e computer components, performance, installation, the choose and buy method and routine maintenance methods to grasp key, and familiar with parts of the main brands and models, the working principle of components generally understand will do.2, according to the needs of professional, course content

24、for the nuclear, appropriate adding or reducing, combined with the professional teaching plan, pay attention to the course, the horizontal linkages between to avoid repetitive teaching of the course content. In general, computer applications are set up in multimedia application technology and comput

25、er network foundation. Multimedia technology course is taught in detail to the sound card and speakers, etc of basic course for computer network in the network card should be detailed, so, only in the computer assembly and maintenance for a major part of the PC and focuses on the basic input and out

26、put components, while other expansion of peripherals as simple introduction.The teaching content must be combined with the professional requirement and the latest technical information. Each component of the computer, as an important part of this course, must be taught in conjunction with the prevai

27、ling market prevailing products. Source can be a new teaching materials, the latest resources and a variety of computer media (including PC, microcomputer, computer market of advertising, the Internet query, etc.). In addition, with the widespread application of digital products and the popularity o

28、f notebook computers, this course has increased the knowledge about mobile PC technology and commonly used digital devices.4, the development of computer products is changing rapidly, which is basically a three-month period. Teaching materials will never keep up with the development of the products

29、even if they are new. On the teaching content, increase the intensity of the market survey, lets the student enters the market, develop the students consciousness of market, dealing with the latest product, make up for the lag of the teaching material content. At the same time, through market resear

30、ch, technical level and let the students know the current market, understand the work content and requirements of the job in the future, the purpose of improving students learning and initiative, improve the students post suit ability and comprehensive quality.Experiment and practiceComputer assembl

31、y and maintenance course is a major to cultivate the students practical operation and application skills courses, experiment and training link in the teaching of this course is especially important. In order to achieve the purpose of learned can and use, must be parallel study, theory with practice

32、closely, learning while doing, improve practical operation through practice, improve the ability of analysis and problem solving.1, cooperate with classroom teaching, do one lesson, one machine, guarantee the basic real skill. For example, once youve covered a major component, arrange an experiment.

33、The content includes the physical understanding and understanding of the parts, the installation and dismantling of the parts. Through the training of the students to operate the skills, master the process of assembling the computer.2, through the survey of CuanJi market, as a good CuanJi personnel

34、should not only possess skilled assembly technique, and should have more communication, ability to communicate with customers, and controls the ability to market products. In other words, a qualified CuanJi personnel should according to the needs of users, given a reasonable buyers configuration pla

35、n, and can in the shortest possible time to complete the assembly of the machine. Therefore, as an important part of the actual training, the actual training content of the simulated purchasing machine is increased, and the practice of vocational training for students is made, and the basic professi

36、onal practice is developed.First of all, students upgrade of virtual objects, such as friends, family, classmates and other buyers demand analysis, analysis of the user situation, determine the type of user, clear the functional requirements of users, especially if you have any special requirements,

37、 and the users highest level, and so on, write upgrade requirements analysis report.Second, according to user requirements analysis report, students should be fully market research, understand the performance of the parts, brand, price, after-sales service, etc., especially the compatibility between

38、 the parts, the integrated use of student knowledge, to complete the upgrade configuration plan, the following table:User purchase configuration planSpecification numberComputer useBuy timeheadThe customer nameInstalled timeThe director contacted the phoneCustomer contact numberPlan priceThe hardwar

39、e partThe name of the accessoriesPlanned purchase modelActual purchase modelThe number ofThe unit pricenoteThe main boardThe CPUmemory.A total ofSoftware partcategoryThe name of theThe operating systemThe driverThe applicationPlease confirm the signature of both partiesFinally, students must make a

40、complete analysis and evaluation of their purchasing plan. Why would you submit such a configuration plan, and why do you choose each component? Through the analysis and evaluation, can help students to clear up the thoughts again, once again look at their own configuration plan, carefully analyzing

41、 the advantages and shortcomings of various computer accessories on the performance.In addition, in the actual training session of the simulation machine, the teacher is indispensable to the final evaluation of the book. Through the teachers comments, you can avoid making many low-level mistakes.Hig

42、her vocational education should be based on employment skills. Students must have basic computer maintenance skills to enable students to have good computer installation, debugging and after-sales service. This ability manifests as a common fault with the computer, can identify the fault point, iden

43、tify the cause of the failure, and side by side unless the damage caused by the component parts. As a result, the other key point of the reform is to increase the maintenance of computer common failures.The maintenance experiments are carried out in three main areas:First, in the case of computer se

44、curity, its own fault, observe and record the fault phenomenon, through the laboratory experiment accumulation can only have experience in professional situations. The failure type can be a fault for the connection part, the failure of the interface part, the BIOS setup failure, etc.Second, the reco

45、rd of failure maintenance. The process of recording maintenance is a process by which computer maintainers express and improve their skills. When recording maintenance procedures, it is required to clearly record the failure phenomenon; The process of recording analysis; Recording maintenance proces

46、ses; Record maintenance of hardware and software tools, etc.Third, he set up a failure. The ability to identify and improve students analysis and problem solving through student interaction.By maintaining the experiment, students not only understand the computer failure analysis, judgment and ruled

47、out the general method, the computer common faults of processing experience, more important is to cultivate the students the rigorous work style,Having the basic quality of being a computer maintainer.Examination and examinationHow to prove, objectively and reasonably evaluate the whole teaching pro

48、cess and evaluate the results of teaching is an important part of the teaching process. In response to the characteristics of this course, we have been trying to reform the examination and examination method for several years.Change the traditional written test to the actual examination and the oral

49、 examination.2, do the inspection content is divided into four parts, namely, hardware installation, system Settings (BIOS Settings, format hard disk partition), the operating system and application software installation, upgrade the configuration, the assessment with the teaching content in stages.

50、 , for example, in the completion of teaching and experiment of computer hardware, do a computer machine installation inspection, the inspection according to the situation of students in the process of add try one or two crossings. When the system is set up, the teacher must prepare many sets of exa

51、mination contents in advance, and the students will be asked to randomly choose the contents and requirements of the examination. Upgrade configuration is mainly for students in time through the upgrade as the simulation results, submit a user configuration specification and specification should con

52、tain the user requirement analysis, the cost allocation plan, upgrade the configuration plan analysis and evaluation of the three aspects of content.Combine the assessment of the course with social certification and encourage students to participate in the certification assessment of relevant hardware and technology in society. For example, take part in the certification of hardware engineers in the ministry of information industry.Five, teaching method and meansThe course of computer assembly and maintenance usually lasts about 70 hours. How do you finish a heavy teaching task whe