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一、用多媒体技术优化课堂教学的原理和其重要作用1.应用多媒体课件教学可以多方位地提高学习效果和培养能力。实验表明:如果课堂教学中,学生接受知识时既能听到又能看到,还能通过讨论、交流用自己的语言表达出来,通过多方位的刺激获取的信息量和知识的保持程度比单一听老师讲课多得多,也强得多。而多媒体技术正是结合了声、像效果等多种信息来源,为教师的教学和学生的学习提供了一种崭新、有效的教学方式。
First, the use of multimedia technology to optimize the principles of classroom teaching and its important role 1. Application of multimedia courseware teaching can improve learning outcomes and ability to develop. Experiments show that: if classroom teaching, students can both hear and see when they accept the knowledge, but also through discussion, communication in their own language to express the amount of information obtained through multi-faceted stimulation and knowledge retention than the single Listen to the teacher much more, but also much stronger. The multimedia technology is a combination of sound, like effects and other sources of information for the teaching of teachers and students to provide a new and effective teaching methods.