在小学英语教学中,电教媒体的有效利用有利于优化教学过程,在激发学生的学习兴趣、有效突破重难点、更好地巩固和反馈课堂教学效果上效果尤其突出。在运用过程中,科学利用电教媒体,可以更好地提升课堂教学效率,优化课堂结构,创设最佳语境,从而获得教学的最佳效果。 In primary school English teaching, the effective use of audio-visual media is conducive to optimizing the teaching process, especially in stimulating students’ interest in learning, effectively breaking through heavy and difficult points, and better consolidating and feedbacking classroom teaching effects. In the course of using science and technology, the use of audio-visual media scientifically can improve the efficiency of classroom teaching, optimize the classroom structure and create the best context so as to obtain the best teaching effect.