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Multimedia technology refers to the comprehensive processing and management of text, data, graphics, images, animations, sounds and other media information through computers, so that users can interact with computers in real time through various senses, also known as computer multimedia technology.
With the rapid development of multimedia technology, the application of multimedia system has entered all fields of human life with strong penetration, such as games, education, archives, books, entertainment, art, stocks and bonds, financial transactions, architectural design, family, communication and so on. Among them, video games are the most widely used and earliest, and millions of teenagers and even adults are fascinated by them, which shows the power of multimedia.
Shopping malls and post offices all have electronic shopping guides, and touch screens are also an example. Its appearance has greatly facilitated people's lives. Teaching multimedia products have appeared again, and one-on-one professional professors have benefited students a lot.
Because of this, many discerning enterprises have seen this form, and used it for corporate publicity, and even used its interactive ability to add e-commerce, self-maintenance, teaching and other functions, which facilitated customers, promoted sales, enhanced corporate image, expanded business opportunities, and benefited both sales and image.
It can be said that any enterprising enterprise cannot do without this latest high-tech product. First of all, multimedia is widely used and is destined to take root and blossom in all walks of life.
With the popularization of computers, a new generation of young people who have grown up in the computer environment have become accustomed to this form. As a forward-looking enterprise, they will not give up this future consumer. As multimedia information technology has become very popular abroad, we must keep up with the international trend in the face of an increasingly international market.
With the deepening of educational reform and the renewal of curriculum ideas, the traditional didactic model has not adapted to the infiltration of physical moral education, and the intellectual and interesting moral education infiltration model should be strengthened, and multimedia has shown its unique advantages in this respect. Multimedia technology is vivid and infectious, which can easily stimulate students' interest and internal motivation in learning physics, and also integrate moral education with intellectual education.
For example, in the teaching of rockets, multimedia technology is used to browse the great development achievements of China's space industry, so that students can feel the education of patriotism imperceptibly; Enhance students' awareness of environmental protection through multimedia technology demonstration of internal energy utilization. It can be said that the use of multimedia technology to infiltrate these favorite methods into physics can be a powerful supplement to the current school moral education, and the effect is self-evident.
In a word, the application of modern multimedia technology in junior high school physics classroom, with its strong interactivity, sensibility and imagination, shows the incomparable advantages of traditional language teaching, improves students' interest in learning physics, strengthens students' attention, effectively promotes the reform of physics teaching, achieves the goal of improving classroom teaching quality and teaching efficiency, and enhances students' comprehensive quality, thus realizing the optimization of junior high school physics classroom teaching.