教师应把握好多媒体与地理教学的结合点,一是调动学生学习积极性时;二是培养学生读图、析图能力时;三是突出重点,突破难点时;四是丰富学生感性认识时;五是提高互动频率,扩大课堂容量时。 Teachers should grasp the combination of multi-media and geography teaching, one is to mobilize the enthusiasm of students; the other is to develop students ’ability to read and analyze graphs; the third is to highlight the key points and break the difficult points; the fourth is to enrich students’ perceptual knowledge; Is to improve the frequency of interaction, expanding classroom capacity.