多媒体课件的应用时于课堂教学,尤其是初中物理教学具有重要作用,但过分地依赖多媒体课件,或者使用多媒体课件的思想和理念出现偏差,往往会影响教学效果。%The application of multimedia eeurseware is very important in classroom teaching, especially in junior high school physics teaching, but over relying on multimedia courseware and having deviation in the thought and idea of applying muhimedia eourseware will influence teaching effect.
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