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随着社会经济、文化等各方面迅速发展的大背景下,多媒体应运而生。加之科教兴国的重视程度日益加大和新课改的教育理念的逐步推行,这个向来有着重身份具有“双刃剑”称号的信息网络科技的产儿——多媒体,进入了课堂。多媒体在课堂上的得以应用,除了社会教科的大背景下的需求外,当然与大多数人对这种新事物的猎奇和基本认可有必然联系。当多媒体的操作和使用几乎成了一种新潮和现代人尤其现代教师们貌似必备的基本技能时,多媒体被人们盲目推捧为强大的工具,其作用也被盲目夸大。在学生眼里,它可以将以往课堂上的凭空想象及特别抽象的事物和知识,最大程度的具体化直观化,也将过去的相对单调平淡的教学变为较为丰富趣味浓厚的教学;在老师们看来,多媒体在课堂上的应用,丰富和拓展了相关教学内容。然而,不得不承认的是多媒体在新课改下的教学跑道上有喝彩也有喝倒彩,有鲜花和掌声,同时也有责斥和口水。总之,多媒体的弊端在其发挥有关作用的同时也隐秘地存在着。
With the rapid development of social economy, culture and other aspects of the background, multimedia came into being. Coupled with the increasing emphasis on science and education and the rejuvenation of the country and the gradual implementation of the educational concept of the new curriculum reform, this has always been the identity of “double-edged sword” title of information technology network of children - multimedia, into the classroom. The application of multimedia in the classroom, of course, has to do with the general public's curiosity and basic recognition of this new thing, in addition to the social and educational background. When the operation and use of multimedia become almost a trendy and modern people, especially modern teachers seemingly necessary basic skills, multimedia is blindly touted as a powerful tool for people, its role has been blindly exaggerated. In the eyes of students, it can intuitively abstract the imagination and special abstract things and knowledge in the past classrooms to the greatest extent, and turn the relatively monotonous teaching in the past into a rich and rich teaching; It seems that the application of multimedia in the classroom, enrich and expand the relevant teaching content. However, it has to be admitted that there is a lot of cheers, flowers, applause, applause and saliva in multimedia teaching courses under the new curriculum. In short, the shortcomings of multimedia in its play a relevant role but also covertly exist.