德国的教育家第斯惠说过:“教学的艺术不在于传授本领,而在于激励,唤醒,鼓舞。”多媒体借助电、光、形、声的神奇配合,能创造出丰富多彩的信息刺激。绘制赏心悦目的图画,选配优美动听的音乐,或加以适宜的朗读,让画面与声音有机结合起来,如有需要,还可使图画产生动画效果。新课导入时运用课件,就能虚拟出一种与课文情境相应的氛围,先声夺人地吸引了学生的全部注意力,激发学生的情感、兴趣,使他们愉快地进入学习。 German Educator Dieshiva said: “The art of teaching is not about imparting skills, but about inspiring, awakening, and inspiring. ” Multimedia can create rich and varied information through the magical cooperation of electricity, light, form and sound stimulate. Drawing pleasing pictures, matching beautiful and pleasant music, or to be appropriate reading aloud, so that the picture and sound organically, if necessary, can also make the picture animation. The introduction of the new course using courseware, you can create a virtual situation and the corresponding context of the lesson, preoccupied to attract the full attention of students and stimulate students’ emotions, interests, so that they happily enter the study.