电化教育以形、声、色、情的优势将教材内容直观形象地展现在学生面前,使学生眼见其形、耳闻其声,受到了美的熏陶,它能给地理教学带来生机、带来活力,是一种理想的教学形式。利用电教手段,旨在优化课堂教学,充分调动学习积极性和主动性,提高学习效果,才能使电化教育发挥最佳功能 Electrification education takes the advantage of shape, sound, color and emotion to display the teaching material in front of the students intuitively and vividly, so that the students can see the sound and hear the sound. It is influenced by beauty and brings vitality and vitality to the geography teaching. , Is an ideal teaching form. The use of audio-visual means, designed to optimize classroom teaching, and fully mobilize the enthusiasm and initiative of learning to improve learning effectiveness, in order to make the best use of e-education