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21世纪是高度信息化的时代,是人才竞争的时代,是追求高效率的优化效果的时代,它对教育领域提出了更高的要求,它急需教育领域能多出人才、快出人才和出好人才。而传统的教育观点、教育模式、教育内容、技术和方法已不能适应,随着现代化教育的不断深入,在小学语文教学中如何应用电教媒体,向课堂四十分钟要质量,必须注意电教媒体使用的适时性。就课堂而言,媒体出示的机会是否恰当,直接影响媒体的使用效果,从而影响整堂课的效果。教师设计使用的媒体时机,可根据课堂教学环节、教学需要和学生思维特征多方面来考虑。
The 21st century is an era of high informationization, an era of talent competition, and an era of pursuing highly efficient optimization. It puts forward higher requirements in the field of education. It urgently needs more talents in education, Good talent With the deepening of modern education, how to apply the audio-visual media in primary school Chinese teaching and the quality to the classroom in forty minutes, we must pay attention to the use of the audio-visual media Timeliness. As far as class is concerned, the chances of the media presenting are directly influencing the media’s effectiveness and thus the effectiveness of the entire class. The timing of the media used by teachers can be considered in many ways based on the classroom teaching, teaching needs and student thinking characteristics.