How to change teaching with educational technology

After multimedia technology is involved in teaching, the traditional teaching mode will be broken. The application of modern educational technology with multimedia computer technology as the core in teaching will bring about profound changes in the whole educational thought, content, method, means, mode and process. It will have a certain impact on the teaching process, teaching content, teaching methods, teachers' role and students' status: (1) The traditional teaching process consists of three basic elements: teachers, students and teaching content, and the modern teaching process has added the teaching media; (2) The teaching content has changed from a single descriptive text and supplementary graphics and charts to multimedia information integrating text, sound, image, animation and video; (3) The application of multimedia technology in the teaching process has promoted the development of comprehensive teaching methods and made them flexible and diverse; (4) In modern education, teachers will no longer instill knowledge into students as knowledge authorities, but their role will be mainly reflected in guiding students to learn effectively; (5) In traditional teaching, students are passive learners, relying on teachers' organizational arrangements and requirements for learning. Taking modern teaching media as an important factor in the teaching process has changed students' dependence on teachers. Therefore, in multimedia teaching, teachers should constantly and reasonably adjust their roles in teaching, gradually improve new teaching methods, explore and enrich new teaching contents, and make the teaching process more harmonious and unified. The following will discuss how teachers should adapt to and develop modern educational technology. 1. Teachers should receive lifelong education. Facing the rapid development of science and technology, people's education is no longer stage education, but lifelong education. The goal of lifelong education is to cultivate people who have autonomous learning ability and can make full use of various learning resources for lifelong learning. They can constantly adjust their knowledge composition according to their own needs and acquire new information and knowledge, so as to improve their survival and development ability and adapt to the ever-changing new social situation. The application of modern educational technology and the increase of total knowledge and information require students to have higher learning ability and better learning methods. The educational method of simply imparting knowledge content is no longer suitable for modern society, and students must be taught how to learn. It can be seen that "learning" is more important than "learning" Only by learning to learn can we learn for life, and only by learning for life can we constantly update our knowledge, acquire new information and adjust our knowledge structure to adapt to the development of the times. Teachers, as designers and producers of teaching software and researchers of teaching work, should not only guide and help students to master the ability of lifelong learning, but also conduct lifelong learning and constantly update and broaden their knowledge fields. Educators must receive education in order to complete the mission entrusted by the times. Teachers should make up for their own shortcomings by self-study or participating in training, constantly replenish new knowledge, update concepts and master new technologies to meet the needs of educational development under the new situation. Second, get rid of the old teaching mode of "full house irrigation" and adopt heuristic teaching method. Teachers should make full use of modern multimedia teaching equipment, cultivate students' creative thinking, enhance students' ability to analyze, solve and practice problems, attach importance to students' subjective existence, guide students to actively participate and cultivate students' spirit of exploring knowledge. We should get rid of the old teaching mode of "full house irrigation" and adopt heuristic teaching. At present, quality education is being vigorously promoted, which puts forward new requirements for teaching methods, that is, how to solve the problem of "teaching". The spoon-feeding teaching method is no longer suitable for the development of teaching. We should completely abandon the old concept of imparting knowledge and establish a new concept of focusing on ability. Resolutely abandon the educational ideas and models that hinder the development of students' innovative spirit and ability, especially the rigid teaching methods in which teachers instill knowledge in one direction. Teaching activities should focus on organizing and guiding students' autonomous learning activities. It is necessary to change the traditional method of teaching by teachers, let students use their brains more, and let students change from "asking me to learn" to "I want to learn". Teachers should be good at infiltrating inspiring ideas and principles into the whole process of classroom teaching, fully mobilize students' learning enthusiasm, initiative and creativity, make efforts to guide students' creative thinking, consciously guide the development of students' creative thinking, and cultivate students' ability to solve problems flexibly and interest in learning. For teachers, teaching is no longer just about teaching students to learn, but more importantly, it is to guide students to discover and integrate knowledge in the vast amount of information, cultivate students' innovative consciousness and stimulate students' innovative spirit, give full play to students' main role and promote quality education. The adoption of multimedia teaching saves the time for teachers to write on the blackboard, and also saves the time for students to take notes blindly, which speeds up the teaching progress. Teachers should consciously leave a "time gap" for students to fill with independent activities such as full thinking and asking questions, break the teacher's insistence, and give students the right to "ask" and "speak" so that students can openly discuss with teachers and argue with their classmates. Fundamentally change the phenomenon of "full house irrigation" of teachers. Third, carry out teaching experiments and summarize the teaching rules. Multimedia teaching uses modern educational technology to teach. Therefore, it is necessary to explore the teaching rules in the teaching process, collect students' feedback information in time by using relevant teaching research means and tools, and modify and improve the teaching content, teaching methods, teaching process and teaching software according to the feedback situation and problems. When introducing multimedia equipment, we should comprehensively consider the economic conditions and the realization of teaching effect. If the number of students in class is small, computers and projectors can be used, which saves money and does not affect the teaching effect. When developing multimedia courseware, we should not only display words, but also pay attention to abstraction, extension and generalization, enrich the teaching content, and use appropriate animations and charts to vivid images, which can attract students and help them understand and master the teaching content. Special attention should also be paid to the content displayed on the screen, and the content measurement should be able to control the students' thinking to be consistent with the teacher. At the same time, we should pay attention to the speed of animation when designing, and we should not display it too fast or too slow. Too fast students can't keep up, too slow will divert students' attention to other places. In the process of multimedia teaching, teachers should be very familiar with the teaching content and be able to teach without looking at the teaching plan and monitor. Only in this way can teachers have time and energy to adjust the classroom atmosphere. In addition, although the teaching is carried out in the multimedia classroom, students in the existing system can only watch the teacher's demonstration and can't practice in time, so many knowledge points seem to be forgotten soon, but we can publish multimedia software on the campus network, and students can use their spare time to do experiments and exercises on any networked computer, thus consolidating the knowledge learned in the classroom. Give full play to students' learning interest and subjective initiative. Fourth, teachers should be prepared to change their roles. With the development of multimedia education technology, the characteristics and functions of teachers' roles will change. Teachers are no longer the only source of information for students to acquire knowledge, and teachers' authority consciousness will gradually lose. The change of teachers' role does not mean that modern educational technology makes teachers lose their "master" status and lead to the degradation of teachers' role, but puts forward higher requirements for teachers' role. This new role makes teachers' functions more diversified. As the disseminator of knowledge, the organizer and manager of the teaching process, the role of teachers as role models for students has not changed, and they should play a better role. Teachers should not only teach and educate people, love their jobs and students, but also have extensive and solid professional knowledge. Multimedia teaching requires teachers not only to have rich subject knowledge, but also to be familiar with, use and operate modern multimedia technology. Teachers are required to design teaching content before class, select teaching media in a targeted way, and design the best teaching plan, so that students can receive and master the most information in the shortest time and help students open the door to master new learning methods in paper format. Multimedia teaching requires teachers to change from simply imparting knowledge to design teaching, from lecturers to enlighteners, and requires students to change from simply passively accepting knowledge to autonomous learning and self-discovery. Students are no longer passive teachers, but active participants in the teaching process. Teachers should gradually change from inculcators of knowledge to guides of students' learning ability. The application of modern educational technology and the increase of the total amount of information technology require students to have higher learning strategies and learning ability, and teachers should strengthen the guidance of students' learning methods. The quality of teachers needs to be improved. The development of modern educational technology provides teachers with many new means of imparting knowledge, especially computer-aided teaching and multimedia technology, which show strong vitality and broad development prospects in teaching. Teachers should learn to use these teaching techniques, and at the same time devote themselves to exploring the ideas and methods of multimedia teaching, establish modern teaching concepts, and strive to adapt to the new situation of modern education. The realization of modern educational technology requires not only modern educational methods and means, but also high-quality people. Teachers are the implementers of teaching activities, and modern multimedia teaching puts forward higher requirements for teachers. Teachers must improve their own quality if they want to use modern educational technology to teach. They should not only be proficient in professional knowledge, but also master the use of modern educational technology to quickly transfer knowledge to students. This requires teachers to update their teaching concepts, get rid of traditional teaching methods, study new teaching models and strive to improve teaching quality and efficiency. Modern educational technology is an important product of the era of knowledge economy, a powerful weapon to promote educational reform, deepen educational practice and change teaching methods, and it will play an increasingly important role in the process of education and teaching. The influence of multimedia education technology on education is deepening day by day, which requires educators not only to update their concepts, but also to update their knowledge, and truly become pioneers of the times and engineers of modern human souls.