一、运用信息技术,激发学生的学习兴趣传统教学教师是主宰,学生是配角,教学内容、教学方法、教学步骤、练习作业都是教师事先安排好的,学生只能被动参与,不能积极地参与课堂教学。捷克教育理论家夸美纽斯曾说过,兴趣是创造一个欢乐和光明的教学环境的主要途径之一。利用图片、音频和视频可以为学生创造学习知识的实际情境,通过声、形、色、画来刺激学生各个感官,可以调动学生的学习积极性,诱发他们的好奇心,从而充分调动学 First, the use of information technology to stimulate student interest in learning The traditional teaching teacher is the master, the students are supporting role, teaching content, teaching methods, teaching steps, practice assignments are arranged in advance by teachers, students can only be passive participation, can not actively participate Classroom teaching. Comenius, the Czech educational theorist, once said that interest is one of the main ways of creating a happy and bright teaching environment. The use of pictures, audio and video can create practical situations for students to learn knowledge, and stimulate students ’senses through sound, shape, color and painting, which can arouse students’ enthusiasm for learning and induce their curiosity so as to fully mobilize students