Abstract: The rapid development of modern science and technology continues to provide various technical support for education. A variety of modern teaching media have entered the teaching field, bringing a vivid and lively situation to teaching. The latest educational technology marked by multimedia technology has made education The teaching has entered a higher realm. We are getting rid of the traditional "teacher- blackboard-textbook-student" teaching model, and put forward the development of quality education, and promote students' initiative, innovation and self-learning ability. In order to meet the needs and needs of students' learning, multimedia computers have entered our classroom.
Keywords: modern science and technology, improving teaching efficiency, teaching method, teaching design, leading role
Multimedia teaching is the most advanced teaching method used in modern education. For traditional teaching, students are difficult to express, difficult to understand abstract content, as well as complex changes, subtle structures, etc. Multimedia can be solved through animation simulation, partial amplification, process demonstration, etc. It breaks the "chalk plus blackboard" The traditional teaching mode of the teacher's words, the effect of doing more with less in teaching, the use of computer multimedia technology has become an urgent requirement of the times and society. In the teaching of junior high school ideological and political courses, I applied multimedia in this way:
First, actively attract interest and improve teaching efficiency
In the past teaching, the teachers were just a book, a mouth, a pen, and it was amazing to have a wall chart and a small blackboard. Teachers are tired of teaching, students are tired of learning, and even some students have lost interest in learning. Multimedia can create a lively and interesting teaching situation, which is silent and sound, and makes students enter a lively and lively learning atmosphere. Arouse students' attention and improve students' interest in learning. It can be quiet and dynamic, overcoming the shortcomings of the textbooks and blackboards that students face in the traditional teaching. For example: 2 minutes before the class that introduces the use of the law to protect yourself. You can play the flash animation song "Law, our good friend", the music is beautiful, the beautiful picture, the students are like being in person, on the one hand, the students enjoy the beauty, on the other hand, the students can distract the heart. Concentrate on the classroom and use a piece of film to introduce new lessons, making students feel relaxed and new. The creation of contexts in multimedia helps students to increase their interest in learning, stimulate intellectual curiosity, and motivate learning.
Second, strive to create artistic conception, infect students' emotions
Many of our teaching contents are to cultivate students' ideological quality. To enable students to understand their artistic conception and feelings, we must touch the students. In the past, we often talked about cases, but because most teachers have limited reading, the results are often inferior. People, but if you use a beautiful picture, a proper piece of music, a proper set of shots... and a wonderful video, it can often arouse the students' resonance and arouse their ideological recognition.
When I talked about the first issue of "Preventing Problems", I realized that some students think that the law is too far away from us. It is not going to cause their approval by simply explaining such traditional teaching methods. I remembered a song that I had deeply touched before, Chi Zhiqiang’s "The Tears of the Window." During class, I used the case of Chi Zhiqiang to introduce a new lesson, and then played the flash animation of the song "The Tears of the Window". Then, in the low tone, telling the harm of crime, the auxiliary means of film, song and music has created a huge emotional magnetic field, which has truly created a sensible and identifiable artistic conception that is so impressed and deeply touched.
Third, create situational exercises to stimulate students' thinking
In the traditional ideological and moral teaching, the main teaching aids are wall charts, textbook illustrations and some projections. Because the case changes cannot be seen, it is difficult for students to understand some abstract knowledge and affect students' interest in learning. Through multimedia, animation can be used as a dynamic graph through animation simulation and process demonstration. The whole process of change can be observed. Students observe and discuss and discuss, which not only activates the classroom atmosphere, stimulates students' curiosity, but also reflects the leading role of teachers. To play the role of students, so that teaching and learning become an organic whole. Thereby cultivating students' ability of observation, imagination, comprehensive analysis and problem-solving, and promoting the development of thinking in depth. For example, when introducing the second day of "Maintaining Consumer Rights and Interests", I will first put a section of CCTV Economic Channel on some people who have been deceived by long-term holiday travel, and then use the legend to demonstrate the method of "maintaining consumer rights" so that students can easily Learn about the ways to protect rights.
Fourth, enhance the atmosphere of the times and cultivate students' abilities
Improving students' political theory level and cultivating students' ability to analyze and solve problems is an important goal of ideological and political teaching. Multimedia teaching can use all kinds of information flexibly and timely, and it has the characteristics of imparting new, fast and full knowledge. It integrates this feature into the teaching of ideological and political courses, making ideological and political teaching and domestic and international situations, current social hotspots, and era focus. Organically combine to increase the amount of information, reflect the pulse of the times, and enrich the teaching content. For example, when talking about "the development of China's economy", the relevant scenes signed by China's WTO accession agreement were recorded and processed with multimedia technology. In the classroom, different pieces of teaching objects and teaching contents are played, and corresponding pieces are played to guide students to answer corresponding questions. Through layer-by-layer induction, students not only receive the latest information, but also enable students to see the nature of the problem from the appearance and stimulate the patriotism of the students.
Of course, multimedia teaching effectively improves teaching efficiency and teaching quality, but we should also note that multimedia teaching methods cannot completely replace traditional teaching methods, but must be integrated with traditional teaching methods. Compared with teachers, multimedia teaching is still in the auxiliary position of teaching. Even if multimedia accomplishes many tasks that cannot be done by human beings, it can not replace all the work of teachers. The teaching process still needs teachers to organize and implement. Therefore, teachers should choose the most appropriate teaching media through careful and careful teaching design. In teaching, we must give full play to the leading role of teachers, and multimedia must inject new vitality into modern education.
Wang Rongqi, Wantong Middle School, Wanrong County
Baby Booster Seat,Travel Booster Seat,Plastic Kids Chair,Folding Baby Chair
Zhejiang Lamon Technology Inc. , https://www.chairesbaby.com