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在科技发展日新月异的今天,多媒体作为一种辅助教学手段也逐渐走进了我们的课堂,并为广大师生所喜爱。大家沉浸在多媒体所带来的喜悦中,享受着多媒体绚丽多姿的画面,聆听着多媒体悦耳动听的声音。在多媒体给我们带来方便、快捷的同时,多媒体使用的一些误区也悄然而至。1有了多媒体,只顾看图不顾看书一位教师在公开教学中,执教《两位数减整十数和一位数》一课,教学例2时,需要结合课件,创设同学们乘大客车出去游玩的情境。由于对多媒体操作比较生疏,一不小心将课件关了,
With the rapid development of science and technology, multimedia as an auxiliary teaching method has gradually entered our classroom, and is loved by the majority of teachers and students. We are immersed in the joy of multimedia, enjoy the multimedia colorful scene, listening to the melodious voice of the multimedia. In the multimedia brings us convenient, fast, at the same time, some misunderstandings of multimedia also quietly. 1 With multimedia, just take a look at the picture Regardless of reading A teacher in open teaching, coaching “double-digit reduction of ten and a number of” lesson, teaching example 2, the need to combine courseware, create students take the bus Go out to play the situation. Due to a more unfamiliar multimedia operation, accidentally closed the courseware,