The application of modern educational technology in medical education
[Abstract] The rapid development of modern science and technology, driven by the rapid development of modern technology level. Modern new theories, new methods, new knowledge, new technology with traditional medical education methods to impart to students is not effective. The article discusses the necessity, specific methods and effectiveness of using modern educational technology in medical education.
[Keywords] modern educational technology; medical education; effect
The rapid development of modern educational technology has revolutionized the field of medical education. And with the continuous emergence of new theories, new knowledge, new technologies and new methods of modern medical science, the shortening of the cycle of knowledge updating and the increase in information content, medical education has been increasingly emphasized. The application of modern educational technology in medical education, a better solution to the content of medical education, more professional objects, more educational levels and other contradictions, for medical education to provide a reliable means and technology to ensure.
1 medical education in the use of modern educational technology necessity
Medical education is different from the teaching of other disciplines, it is not only to teach the traditional medical theory, medical principles, but also the need to understand the development of modern medicine, to understand the latest developments related to medicine. The traditional medical teaching mode is far from being able to keep up with the speed of knowledge updating, which seriously affects the effect of medical education. And modern education technology with its unique large amount of information, fast update characteristics to meet this need. The traditional means of medical education is relatively single, interesting, intuitive is not strong. It is difficult to fully mobilize the enthusiasm, initiative and creativity of teachers and students, and it is difficult to break through the key points of teaching. Traditional means of medical education can not directly demonstrate the morphological and functional content of medical education. Coupled with the gradual improvement of the patient's demand for medical services, the patient's awareness of rights and self-protection gradually increased in the traditional medical education often used in the case demonstration teaching is difficult to carry out, individual medical schools, in the teaching process, forced to use? Patient modeling? The way to meet the teaching needs. This requires medical schools to make full use of multimedia technology, network technology, satellite technology and other modern educational technology, the use of new teaching methods and teaching methods to carry out medical education.
2 methods of using modern educational technology in medical education
At present, educational technology in China is in the stage of conceptual updating, optimization and reorganization, continuous improvement of theories and technologies, and the search for new developments; its functions are expanding, the variety of technologies is increasing, technology, multimedia technology, virtual reality technology, satellite communication technology, Network technology and high-definition display technology, etc. constitute a new family of educational technology. The development of modern educational technology will have a great impact on the traditional medical teaching mode. Multimedia technology, satellite communication technology will create a medical teaching in the function, space, time to interact with the new information, and the development of network technology to make the content and means of teaching a fundamental change.
2.1 The use of satellite communications technology Beijing Wo and Saiteng Network Technology Co., Ltd. made the satellite health science and technology education network (double health network), the system can be a large number of multimedia information all through the JP broadcast form, selective or non-selective transmission to one or more remote stations. The receiving end receives all the broadcasts through a satellite receiver and a TV set or can also down-load and save a large amount of data. SARS At the time of SARS, we were able to get the latest information on SARS through the DualVision network. SARS measures and knowledge. On the one hand, we educate students with the most up-to-date knowledge, and at the same time, we eliminate students' panic and maintain the stability of the school. The Chinese Medical Association had successfully organized in 1996 and 1997 the ? The First China-Canada Symposium on Empty Science? and the first Chinese-Canadian symposium on aeronautics. China and the United States cardiology symposium? , medical workers in the two countries in their respective countries, through the advanced means of educational technology, on-screen face-to-face academic exchanges, it breaks the national boundaries, closer to the distance between the two countries, on all types of medical personnel to understand the forefront of medical science and technology, provides a new way to achieve better results.
2.2 The use of live video technology we can live broadcast and complete record of a new, difficult surgery, through this method, can make students immersed in learning experts, superb surgical techniques. Higher medical schools have their own affiliated hospitals, in order to teach the needs of the affiliated hospitals can record the patient's pathological characteristics and some of the doctor's operation steps, etc., to save their data. The teacher's lectures to a certain content and then auxiliary screening of the corresponding information, the students are very easy to accept and form a deep memory.
2.3 actively carry out multimedia lectures on the medical content and the form of lectures, classroom lectures, academic lectures, etc., which is an important part of the explanation and demonstration, but also the application of multimedia courseware is the main place. Clinical lectures in many of the contents of the activity changes. Such as - the onset of some diseases, symptoms, treatment procedures, etc., to the conventional chalkboard teaching method of teaching, often make students not easy to understand. And the use of multimedia style, animation, video, audio from different levels, different angles to show the content of the lecture, you can make the content image, vivid, students can be perceived in many ways, and make it not easy to understand the knowledge visualization.
2.4 Make full use of the medical resources on Intemet as the world's largest information Internet, it has a lot of information resources related to medical education, which are distributed online in millions of computers all over the world. Intemet browsers, multimedia retrieval greatly meets the needs of medical educators to query and use the medical education resources on the Internet. The emergence of Intemet browser and the multimedia search method greatly satisfy the needs of medical educators to inquire and use the medical education resources on the Internet. As a medical educator, as long as you have a personal computer and connected to Intemet, select some of the valuable outlets to set up a hotspot connection, that is, you can get the shortest time to get the latest medical information materials or medical. Make full use of the medical information resources on Intemet, the reform and development of modern medical teaching, and comprehensively improve the level of medical teaching will have an immeasurable impact.
2.5 Learning and use of the latest medical equipment in recent years, a variety of new medical equipment, new instruments in hospitals in large quantities, imported equipment will occupy a considerable proportion of the learning and mastery of these devices has become a priority. We can make the basic performance and basic operation of these equipment and instruments into teaching materials, timely introduction to students, so that they master the principles and use of the most cutting-edge medical equipment. So that students can enter the role faster when they go to the hospital.
In addition, educational technology a variety of traditional teaching materials also play a role in medical education, such as audio-recorded textbooks, slide teaching materials, modeling aids.
3 The effect of modern educational technology in medical education
In recent years, with the continuous improvement of the level of modern educational technology in our school, both teachers and students, have increased the utilization of modern educational technology in medical teaching and learning, from the situation over the years, roughly in the following three aspects have a great ' Effect.
3.1 Learning mode change modernization of teaching and application of the development of a breakthrough in the traditional, a single mode of instruction, to solve the I clinical teaching content of the difficulties, play a role in teaching reform. The use of modern educational technology is not only limited to the classroom, after school students can also browse the teaching website from the campus network or through the network to have a conversation. At present, we use e-mail, message boards and other means of contact, the establishment of a discussion forum dedicated to online Q&A, regular online Q&A. Students can also go to the Academic Lecture Hall to watch satellite broadcasts after class. In this way, students from the passive role of receiving knowledge to the role of active learning.
3.2 stimulate students to learn actively modern educational technology through a variety of modern media form, sound, color, animation and other technical aids to teaching, can stimulate students' interest in learning. Image vivid record of the disease process, correct demonstration of a variety of medical operations. In addition, it can be intuitive and easy to understand, and cultivate students' abstract thinking ability, spatial imagination and analytical ability. Due to the use of modern educational technology, so that classroom teaching has increased the interest, practicality, students from the original anorexia to the current good learning. By the original reluctance to talk about learning into the current initiative to find ways to learn, learning enthusiasm has improved greatly.
3, 3 increased the amount of information about the knowledge of the use of modern educational technology, so that the information transmitted to students inside and outside the classroom greatly increased. Teachers through the use of multimedia courseware, audio recordings, video recordings, etc., can quickly transfer knowledge to the students, and the students are also very easy to accept. After class, students are also able to get more updated knowledge through Intemet network, campus network, campus BBS, etc. If there is any problem, you can also go to the network to find, or to the BBS to discuss with other students. The number of ways to obtain knowledge has increased, and the amount of information obtained has also increased.
In summary, since the use of modern educational technology in medical education is so necessary, feasible and effective. I think whether as a medical worker, medical educator or a medical school students, we should learn more about modern educational technology, more in medical education, learning process using modern educational technology. Modernize our medical education, so that medical workers, medical students better grasp of medical knowledge, better for the people's health services, for the construction of a harmonious society.
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