Abstract: The rapid development of modern science and technology has promoted the rapid development of modern technology. Modern new theories, new methods, new knowledge and new technologies cannot be taught well by traditional medical education methods. This paper discusses the necessity, concrete methods and effects of applying modern educational technology in medical education.
[Paper Keywords] modern educational technology; Medical education; affect
The rapid development of modern educational technology has had a revolutionary impact on the field of medical education. With the emergence of new theories, new knowledge, new technologies and new methods in modern medicine, the period of knowledge updating is shortened and the amount of information is increased, so medical education is paid more and more attention. The application of modern educational technology in medical education has solved the contradiction of many medical education contents, professional objects and educational levels, and provided reliable means and technical support for medical education.
1 the necessity of applying modern educational technology in medical education
Medical education is different from other disciplines. Not only to teach the theory and principle of traditional medicine, but also to understand the development of modern medicine and the latest trends of related medicine. The teaching mode of traditional medicine can't keep up with the speed of knowledge updating, which seriously affects the effect of medical education. Modern educational technology meets this demand with its unique characteristics such as large amount of information and fast update. Traditional means of medical education are simple, interesting and intuitive. It is difficult to fully mobilize the enthusiasm, initiative and creativity of teachers and students, and it is difficult to break through the key and difficult points of teaching. Traditional means of medical education can't directly show the form and function of medical education. In addition, patients' demand for medical services has gradually increased, and patients' awareness of rights protection and self-protection has gradually increased. Case demonstration teaching commonly used in traditional medical education is difficult to carry out. Individual medical schools are forced to adopt it in the teaching process. Patient model? Methods to meet the needs of teaching. This requires medical colleges to make full use of the advantages of modern educational technologies such as multimedia technology, network technology and satellite technology, and adopt new teaching methods and teaching means to carry out medical education.
2. The application of modern educational technology in medical education.
At present, China's educational technology is in the stage of concept renewal, optimization and reorganization, continuous improvement of theoretical technology and seeking new development; Its functions are expanding and the types of technologies are increasing. Technology, multimedia technology, virtual reality technology, satellite communication technology, network technology and high-definition display technology constitute a new educational technology family. The development of modern educational technology will have a great influence on the traditional medical teaching mode. Multimedia technology and satellite communication technology will create a brand-new information interaction in function, space and time for us in medical teaching, and the development of network technology will fundamentally change the teaching content and means.
2. 1 Using satellite communication technology, Beijing Wohe Saiteng Network Technology Co., Ltd. has built a satellite health science and technology education network (dual satellite network), which can selectively or non-selectively transmit a large amount of multimedia information to one or more remote stations through JP broadcasting. The receiver can receive all broadcast programs through satellite receivers and televisions, and can also download and save a large amount of data. ? Sars? In the meantime, we got the latest information in time through Shuangwei.com? Sars? Measures and knowledge. On the one hand, it provides students with the most advanced knowledge education, while eliminating students' panic and maintaining the stability of the school. Chinese Medical Association 1996 and 1997 were successfully held? China-The 1st Canadian Aerospace Symposium? And then what? Sino-US Symposium on Cardiology? The medical workers of the two countries conducted face-to-face academic exchanges on the screen through advanced educational technology in their respective countries, which broke the national border, narrowed the distance between the two countries, provided a new way for all kinds of medical personnel to understand the frontier of medical science and technology, and achieved good results.
2.2 Using live video technology, we can live and record a new difficult operation completely. In this way, students can learn the superb surgical techniques of experts on the spot. Medical colleges and universities have their own affiliated hospitals. In order to meet the needs of teaching, we can go to the affiliated hospital to record the pathological characteristics of patients and some operating steps of doctors, and save their data. When a teacher talks about a certain content in class, he will help to show the corresponding materials, so that students can easily accept it and form a deep memory.
2.3 Actively carry out multimedia teaching. There are many contents and forms of medical teaching, including classroom teaching and academic lectures, in which explanation and demonstration are important links and the main place for multimedia courseware application. Many contents in clinical teaching are active and changing. For example, the pathogenesis, symptoms and treatment methods of some diseases are often difficult for students to understand with conventional blackboard teaching methods. Using multimedia style, animation, video and audio to show the lecture content from different levels and angles can make the content vivid, students can perceive it in many ways, and difficult knowledge can be visualized.
2.4 Make full use of the medical resources on Intemet as the largest information Internet in the world, which contains many information resources related to medical education, which are distributed online on millions of computers all over the world. With the appearance of web browser, this multimedia retrieval method greatly meets the needs of medical educators to query and use online medical education resources. As a medical educator, as long as you have a personal computer, connect to Intemet, select some valuable outlets and set them as hotspots, you can get the latest medical information or drugs in the shortest time. Making full use of medical information resources on the Internet will have an inestimable impact on the reform and development of modern medical teaching and the overall improvement of medical teaching level.
2.5 Learning and using the latest medical equipment In recent years, a large number of new medical equipment and instruments have appeared in hospitals, and imported equipment accounts for a considerable proportion. Learning and mastering these devices has become a top priority. We can make the basic performance and operation of these equipment into teaching materials and introduce them to students in time, so that they can master the principle and usage of the most cutting-edge medical equipment. Enable students to enter the role more quickly after they arrive at the hospital.
In addition, various traditional educational technology teaching materials have also played a certain role in medical education, such as audio-recording teaching materials, slide teaching materials, model teaching AIDS and so on.
3 the role of modern educational technology in medical education
In recent years, with the continuous improvement of modern educational technology in our school, the utilization rate of teachers and students using modern educational technology in medical teaching has increased. Judging from the situation in recent years, great achievements have been made in the following three aspects.
3. 1 learning mode has changed the development and application of modern teaching, broken through the traditional and single teaching mode, solved the difficulties in clinical teaching content, and played a role in teaching reform. The application of modern educational technology is not limited to the classroom. After class, students can also browse the teaching website from the campus network or have a conversation through the network. At present, e-mail, message boards and other contact methods are used, and a special discussion area for online answering questions is set up, and special people are assigned to answer questions online on a regular basis. Students can also go to the academic lecture hall to watch satellite broadcasts in their spare time. In this way, students change from the passive role of accepting knowledge to the active role of learning.
3.2 Stimulate students' enthusiasm for learning. Modern educational technology can stimulate students' interest in learning by assisting teaching with modern multimedia techniques such as shape, sound, color and animation. Vividly record the disease onset process and correctly demonstrate various medical operations. In addition, it can be intuitive and easy to understand, and cultivate students' abstract thinking ability, spatial imagination ability and analytical ability. Due to the application of modern educational technology, classroom teaching has become more interesting and practical, and students have changed from being tired of learning to being eager to learn. From being unwilling to talk about learning at first to actively trying to learn now, the enthusiasm for learning has been greatly improved.
3, 3 increased the amount of knowledge, the use of modern educational technology, so that the information passed to students in and out of class greatly increased. Teachers can quickly impart knowledge to students by using multimedia courseware, audio and video, and students can easily accept it. After class, students can also get more updated knowledge through the Internet, campus network and campus BBS. If you have any questions, you can also look them up online or discuss them with other students on BBS. Access to knowledge has increased, and the amount of information has also increased.
To sum up, it is necessary, feasible and effective to apply modern educational technology in medical education. I think whether as a medical worker, a medical educator or a medical college student, we should know more about modern educational technology and apply it to medical education and learning. Realize the modernization of medical education in China, so that medical workers and medical college students can better master medical knowledge, better serve people's health and build a harmonious socialist society.
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