当今世界,科技日新月异、社会飞速发展,数字技术已经进入教育领域,课堂教学今非昔比,与传统教案、黑板相比,课件、大屏幕投影设备更显得灿烂辉煌。多媒体辅助教学方式已经使课堂教学面貌焕然一新,它使课堂教学充满了魅力,各种激动人心的多媒体音视频给孩子的心灵以强烈的震撼,说它是教学的一场革命也不为过,鸟枪换炮了,虽然如此,但是,多媒体辅助教 In today’s world, with the rapid development of science and technology and the rapid development of society, digital technology has entered the field of education. Classroom teaching is not what it used to be. Compared with traditional teaching plans and blackboards, courseware and large-screen projection equipment are more splendid. Multimedia assisted teaching has made classroom teaching a new look, it makes classroom teaching full of charm, a variety of exciting multimedia audio and video to the child’s heart with a strong shock, that it is a teaching revolution is not an exaggeration, shotgun guns But, nevertheless, multimedia assisted teaching