On the "micro-computer operating basis" Teaching

(Paper Keywords) multimedia Computer aided instruction Computer hardware
(Abstract) With the rapid development of Information technology and the increasing popularity of Computer applications, Computer operations basic course has become colleges of various types of public courses to enable students to understand basic Computer knowledge and practical skills to master , with the computer technology used in practical ability is the ultimate goal of this course. how to achieve the purpose of teaching, improve teaching quality, the authors used in teaching the most advanced body resourceful teaching methods, teaching reform, and summarize a few -point approach.

With the rapid development of Information technology and computer applications become increasingly popular in the various colleges are set up and operate basic computer application course. This course is a practical basis for a strong professional class, whether it is liberal arts or science students should have a good grasp of students. According to the basic requirements of teaching, the course of the task is to make students understand the basic knowledge of computers to master practical skills to equip students with computer technology. technique used in practical work the ability to adapt to the development of modern science and technology, as the development of Information Society requires the compound talents.

To ensure the quality of teaching and teaching to achieve good results, for the teaching of this course, they should break the traditional teaching methods, reflecting the inherent characteristics of its own. How modern education for the 21st century, how to realize computer assisted teaching effect, causing students to learn <<micro-computer operating base>> class interests, and how to develop their hands-on capacity? I think that in teaching, we should attach importance to nature, and should reflect the reality, from the development of computer technology point of view, should guide students to master a good learning methods, strengthening the sense of urgency, from the application point of view, we must be practical, no-nonsense, more training operation, die pull theory.

According to the basic content of teaching materials, teaching the basic requirements to split into two lines and a number of modules, taking into account the DOS environment and WIN DOWS environment will coexist for some time, so the teaching conditions in accordance with the specific decision. Teaching content. The guiding ideology should be re- it clear in the basic concepts, laying the foundation for basic skills, in particular the process of teaching, I first sum up the computer using a new point of view the development and classification of the latest technology and computer configuration, to enable students to vision. and then, to learn computer make it clear to students in several directions in order to facilitate their future development. But one thing is undeniable, and that is after you no matter which computer technology to the direction toward the development of the computer must first master the basic skills and basic theoretical knowledge.

In the teaching process, I used the advanced multimedia modern teaching methods, practical experience for students to both the power of the computer, but also by means of computer assisted instruction, optimizing the classroom teaching, the class lively and interesting and increase the amount of Information can greatly improve the ability of students to master new knowledge. such as computerized accounting majors, can play a number of computerized accounting software expertise, so they actually feel the need to learn the computer. You can also play as << fingering a computer system composed of >>,<< computer training computer network >>,<< >>,<< of multimedia computer with my>> other educational CD-ROM, it allows students within the limited class, to learn more knowledge . knowledge, you can also make teaching into concrete from the abstract, the results reflect the good students. In addition, this course is a practical course strong, should also focus on the teaching machine, in teaching The specific practices are as follows:
First, to eliminate the mystery of learning computer
As the saying goes: "All things are difficult." For the one from the "zero" for those who started to learn the computer, the computer will be a kind of mystery, it seems to learn many things, but not from the start that to learn the computer is a very difficult. This is a great learning computer psychological barriers, if not eliminate this kind of psychological disorder, always cautious, is bound to affect the course of the study. as soon as possible Teacher should help students to break the students inside the computer generated mystery, but that change can not start because the computer helpless state of mind, see the computer as a tool, which is different from another electronic device television. Also, pay attention to cultivating interest in learning, give full play to the initiative of students. To do this may wish to start from several aspects:
1. To enable students to recognize, learn to use computers is not difficult
The computer is the product of scientific and technological development. Now developed independent of other disciplines as computer science. As a science, to learn and master the theoretical system, Research methods, and even application of this science to analyze and solve the existing nature kinds of problems, the discovery of new natural law, it is indeed not an easy thing. institutions of higher learning to develop this area of ​​Research and technical personnel also need good planning and design. and for us, the concern is not development of computer science Research itself, we need not consider the design and manufacture of computer, do not take into account a variety of computer how to solve complex problems. we are concerned that electronic equipment is computer operation and use of specific methods, concern of computer science and technology Research as to how we use. like driving a car without having to learn to become a car expert, so. use the TV without having to. is to create the TV people.

2. To open the case to see, touch
Learning to use computers, if the hardware is very strange, but also can not rule out the mystery. Open the case to enable students to personally take a look at, touch (attention. Hands not with static electricity). For example, spoken to see the control class, CPU look like, Look at what the root line is connected parts is how the connection and so on. summer, might open the case operation, which not only make students feel that computers are no longer any mystery, but also conducive to heat. Of course, to open the case fiddle with the hardware when: not so simple as a bike, can not just Luanpeng.


3. Do not afraid to make mistakes
A significant proportion of students in the operation, once the mistake to
What to do, there are not "reckless action" and even fear of individual students on the machine. Error of course, will bring trouble, but also brought opportunities to improve skills for those who are not computer experts that no one in the error - correct errors - then the error in a cycle forward, correcting a mistake every time the accumulation of experience, of course, can not be a daredevil. reposted elsewhere in the Research Papers Download http://www.hi138.com Second, with vivid the concept of metaphor to create
In "<micro-computer operating base>> class teaching, many professional multi-word literal translation from English, not popular. Therefore, many students have difficult to understand the concept of the term reflects the computer, memory boring, if the course content in teaching will all areas of human life with the link, with vivid metaphor to help students build conceptual, not only the abstract concepts and complex theoretical computer vivid visualization, and may stimulate interest in learning computer. For example, in DOS command teaching, file, file name, directory and path concepts, if not with reality to explain these terms, the students is not easy to grasp, then we might can do to explain to the document metaphor of "exercise book" metaphor of the file name to "write the name", if to do math exercises and language exercises, exercise books must be used, then the text to the person recorded in the computer symbols must also be an exercise book. This is a "document" and each exercise books are each student must write the name, it easy to manage. This is the "file name", which makes the abstract "document" and "file name" concept into a specific "exercise books" and "write the name" concept. The "directory" and "path" to explain, may contact the "how to find the library books they need" process, 'Another example: when talking about the tree, the tree structure can be similar to a book as directory, if a book as a disk, a book divided into several chapters, the equivalent of a disk's root directory has several subdirectories under the level; Each chapter is divided into several sections equivalent to the disk root directory there are a number of each subdirectory and then the next level subdirectory. and so on. If necessary, you can go ahead and go on. Obviously, such a directory structure, level clearly, but also easy to find, referred to commonly used commands in DOS, the DIR can be likened to the image of the action, and so we open book. triggered for deep explanations. so that the computer will tell the vivid lesson so that students can see that what they learn , and tangible, useful to improve the teaching effect.

Third, pay attention to induction, prepare summary
Computer class students learn how to step by step, giving top priority to it? Because learning is often scattered from the local school, so it is difficult to form a clear overall appearance. How to overcome this deficiency, should pay attention to induction, make Summary. This is conducive to and learn new things, figure things out, so that students have learned and systematic. This will not only help students understand the knowledge, together, achieve a smooth transfer of knowledge, but also help to improve memory efficiency, to facilitate students to quickly retrieve, extract the required knowledge. For example, DOS command, the sum can be a command to many (such as features, format, note, etc.).'s induction, it can be a class of commands (such as. opy, xcopy, diskcopy) Comparison of induction, Summary can be a summary of each chapter a summary or a class of problems, it can be the entire contents of the summary. form should be varied, can be summarized text, graphics, tables, cases and other typical questions. key, difficult and confusing areas should be highlighted. This book can read a book and then read thick. The following brief example for reference. In nos learned disk operating system, it will function with the file copy commands copy, xcopy, diskcopy classified as a Summary of class and find out the following questions:
1, copy, xcopy, diskcopy command format, function, and brought the meaning of the parameters command.

2, copy} xcopy.diskcopy command the type of command, that which commands are internal commands, which command is an external command.

3, copy, xcopy, diskcopy command the similarities and differences. In order to find out the similarities and differences of 3, after the application of the three commands will clear .. summarized by the above, to help students find out under what circumstances should be used What kind of file copy command.

Fourth, active Hands-on, and gradually gain experience
Knowledge and learning for the computer alone to read a few books, listen to other people the experience of teaching is not enough. So should pay attention to practice hands-on attention, the combination of classroom teaching and Hands. Through the machine, verify from the book the knowledge learned, to clarify the question ambiguous book, enhanced perceptual knowledge, enhance interest in learning, discovery of new problems, specifically to further study the content, do not bother, not because there is no tried and not afraid to try broke, do not practice to never learn.

In short, for me <<micro-computer operating base>> the teaching of this course is still in the initial stage of exploration, I hope this can be the role of better ideas, is willing to discuss with you. Reposted elsewhere in the Research Papers Download http:/ / www.hi138.com