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多媒体技术具有承载和演示多种信息的功能,能够把文本、图形、图像、声音、视频等信息通过计算机的加工和处理,根据使用者的需要生动地加以重组、再现和播放。多媒体技术运用于生物教学,有助于改进传统的以口头讲述和静态挂图为重点的教学模式,可将抽象的内容具体化、直观化,微观的事物宏观化、复杂的事物简单化、静态的事物动态化,并使学生能够多角度地获取信息,提高课堂教学效率和教学效果,有利于培养学生的创新精神和实践能力。
Multimedia technology has the function of carrying and demonstrating a variety of information, and can text, graphics, images, sound, video and other information through the computer processing and processing, according to the needs of users to vividly re-organize, playback and playback. The application of multimedia technology in biology teaching helps to improve the traditional teaching mode which focuses on verbal narration and static flip chart, and can abstract and visualize the contents of the abstract, micro-things are macroscopic, complex things are simplified, static Things dynamic, and to enable students to obtain information from multiple angles, improve classroom teaching efficiency and teaching effectiveness, is conducive to cultivating students’ innovative spirit and practical ability.