Application of CAI in the Teaching of Electronic Technology Course

Chinese Geological Education, 1 Application in the teaching of electronic technology courses Computer is used in the teaching field called computer-aided 01.01 has a large amount of eye information storage and transmission, good animation and three-dimensional display effect, vivid image, strong interactivity, suitable for individual learning , Wide range of teaching applications, flexible and convenient applications. 01 is conducive to the realization of learner-centered learning and the cultivation of students' creative thinking and creativity. As a modern teaching method, it has strong vitality and broad development prospects.

01 To be closely integrated with the teaching reform of electronic technology courses In the teaching of electronic technology courses in colleges and universities, students are required to systematically study the basic circuit analysis methods of basic electronic components, basic unit circuits and commonly used electronic instruments in order to have a preliminary The research and development of electronic products and the ability to overhaul and maintain the use of electronic instruments are aimed at improving students' knowledge and technical innovation capabilities. The application of 01 should be closely combined with the teaching reform of electronic technology courses for the 21st century. In the aspects of increasing the content of integrated circuits and digital circuits, increasing the content of computer hardware, strengthening the content of practical teaching, increasing the content of cutting-edge teaching of electronic technology development, etc. The key to the development and development of quality 04 courseware computer-aided instruction is the 01 courseware, which contains teaching content teaching logic and how to teach how to guide learning, as well as various teaching arrangements that promote effective learning and adapt to the learner ’s personality. It plays the role of planning teaching to control the learning process and implement teaching.

In electronic technology courses, courseware is not an electronic textbook, nor is it a moving textbook. In the course of developing courseware, we must pay attention to fully present the teaching content, strengthen the learning focus, break through the teaching difficulties, and vividly display the cognitive objects. Students' interest should also pay attention to the use of pedagogical psychology theory to reflect the two main characteristics of 01 interactivity and individualization, and highlight the teacher-led student-oriented courseware design of the leading idea. For example, heuristic teaching method is used to design the learning situation, and the stimulus setting in the situation should be able to fully mobilize students 'thinking, and guide students' thinking activities along the correct way of solving problems. The learning process triggered by the learning situation should give full play to the initiative and initiative of the students. For some learners in the course, he can use the discovery method to create learning situations. According to the characteristics of the selected master, set a variety of scenarios that are related to the different characteristics of the current master, so that students have multiple opportunities to apply the knowledge learned in different questions, so as to encourage students to learn independently. Consider not letting courseware replace student thinking, and not letting courseware give results together.

For the electronic technology course, the production of 1 courseware can use the all-Chinese Founder Aosi multimedia creation tool independently developed by Peking University Founder Technology Research Institute such as 1 out 0 Ding, 1 standard version. It is a highly integrated and interactive visual multimedia creation tool. It runs in the 0395 environment, and has an intuitive, simple and friendly full Chinese user interface. The most important feature of Founder Aosi is to produce high-quality multimedia application products for non-computer professionals in various application fields. Founder Aos can package the prepared multimedia application products, leave the Aos editing environment, and install and run directly under the 95 operating system.

It is necessary to strengthen the training of teachers who are actively involved in the development and use of 601 courseware. Changing ideas and raising awareness is the key to the practice of 01 teaching and 01 teaching. Training and approving teachers who are actively involved in the development and use of 1 courseware is the basis for implementing 1 teaching. After being used in the teaching of electronic technology courses, the previous teaching points and difficulties become easy to break through, the previously difficult things become relatively easy, the teacher's labor intensity is reduced, and the teacher has more time to invest in teaching research in. This requires leaders and teachers to continually update educational concepts, take the initiative to learn modern teaching methods, take the initiative to learn information technology and advanced educational ideas, transform and enrich their knowledge structure, improve teaching methods, adapt to new teaching situations, and explore new teaching models And teaching content, facing the 21st century, continuously advancing the pace of teaching reform, constantly introducing cutting-edge scientific achievements to the teaching content, actively devoting to the electronic technology courses, and developing and using 1 courseware to continuously improve teaching efficiency and teaching quality .

Application in the course experiment and course practice In the experiment teaching, the experiment content is performed using zero teaching methods, and the experiment simulation can also be carried out. According to the requirements of the experiment content, prepare an experiment review judgment program, let students directly talk to the computer after the experiment, and let the computer answer whether the student's experiment was successful. Open the laboratory to allow students to design experiments by themselves, through 1 equipment for experimental simulation, organize students to prepare their own electronic equipment failure performance installation and debugging, 1 courseware or other types of 01 courseware, strengthen students' ability to apply modern teaching equipment .

Set up an electronic product development group and an electrical appliance maintenance group among the students. Deep people go to the factory society to understand the situation, find a practice site, and help solve practical problems. Carry out electronic product development competitions among students, 1 courseware production competition, electronic equipment failure maintenance competition, experimental design competition and other activities. In the course experiment and course practice, it is necessary to give full play to the advantages of 01's interactivity and individualization, and cultivate students' ability to analyze and solve problems and innovation.

In the review summary and unit, the application of the examination compiles the review exercise software of each unit, so that the students can work on the small network at the same time and complete the exercise within the prescribed time. After the practice is completed, the teacher logs in to the person management system with his own password, and immediately can see or print out the status of each student. The timely feedback of this information is very important for the teacher to organize the unit summary or unit review, and can also find his teaching in time In the question. Teachers can organize the review lesson in a targeted manner to improve the overall learning effect of the students in a targeted manner, and provide guidance to students according to their aptitude, which is conducive to the development of students' personality. Students can learn about their learning level and knowledge defects through detailed score reports.

1 In teaching, we should pay attention to guiding students' learning to the training of creative thinking and innovative ability. The 21st century we are facing is based on talent, and the ability and efficiency of creating knowledge and applying knowledge have become a country's comprehensive national strength and international competitiveness. Key factor. Knowledge innovation will become the foundation and core of future social culture, and innovative talents will become the key to determine the country's competitiveness. Innovation ability is not a kind of knowledge characteristic, but a kind of character quality, a kind of mental state and a kind of comprehensive quality. The ability to innovate is not only the reorganization and application of knowledge, the invention and creation of new ideas and technologies, but also a sense of excellence and a resilience to find and ask yourself and change the environment.

With the computer, the masterpieces and mathematical derivation in the study of electronic technology courses have become easy, and a large number of formulas and parameters are not memorized. Faced with the new situation, every student must clearly understand To truly become a creative talent in the 21st century, it is necessary to change the learning concept and change the old habits that rely too much on teachers to passively accept knowledge and think in isolation. The economic responsibility system, as the school leader in charge of finance, comprehensively leads the financial work. At the same time, implement level accounting, level management, and level accounting, level management. According to the actual situation of colleges and universities, all institutions that rely mainly on government funding should implement level accounting and level management.

The school financial department is accounted at the level, and the unit that uses the funds implements level management. The school can adopt the method of outsourcing the funds according to different circumstances, overspending and not replenishing, and saving the savings to form an incentive mechanism. The enterprise or the unit that implements enterprise management implements the system of level accounting level management. , The school is accounted at the level, and the total budget is controlled for the level accounting unit.

The purpose of establishing this management system is to properly centralize school-level financial resources, strengthen the centralization and supervision of financial work, enable school finance to cover the situation of all units in the school, and combine the school ’s macro-control with micro-invigoration To achieve the purpose of concentrating financial resources on major affairs.

3. Establish a university asset evaluation and paid use system. Most of the school ’s fixed assets and intangible assets are formed by state capital investors, and account for a large proportion of the school ’s total assets. This part of assets should create greater economic benefits for the school. However, in reality, there are a lot of problems that assets are occupied and transferred free of charge, which leads to the ambiguity of the subject of asset property rights, unclear management responsibilities, asset loss and other contradictions. Information technology provides huge information resources, and learning software provides powerful research and exploration tools. Students should have the ability to apply modern learning technology for effective learning, pay attention to strengthening the relationship between theoretical knowledge and social reality, and actively create a hands-on environment Through the learning and exploration process of theory practice theory re-practice, constantly develop their creative thinking and innovation ability.

Big. The school did not obtain the due benefits of the property owner in accordance with the relevant state regulations, but included expenditures that were operating costs, such as maintenance of water and electricity housing equipment, in the school funds, resulting in unequal rights and obligations of the school.

It is recommended to establish an asset appraisal system in colleges and universities as soon as possible, and adhere to the principle of first appraisal and then liquidity when investing in economic contracting of units within the university. Please request an asset appraisal agency approved by the state-owned assets department to evaluate the school ’s assets including intangible assets. Its actual possession of property occupancy fees. If the school invests in kind, the asset occupancy fee shall be withdrawn from the fixed assets depreciation rate of the same type of enterprise and handed over to the school; if it is invested in currency, the asset occupancy fee shall be collected according to the bank loan interest rate set by the state during the same period. An important measure to strengthen asset management.

The establishment and implementation of the accounting delegation system. The concentration of financial resources in universities and the acceleration of development is a global problem involving all aspects of the relationship between schools. It cannot be discussed and delayed. It must be considered in the school ’s overall reform plan to rationalize various economic relations and make the university ’s financial The management system is more in line with the needs of the development of higher education in the 21st century.

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