地理教学离不开地图,特别是简易示意图。以人教版七年级上册第三章第二节“气温的变化与分布”一课中的活动环节为例,阐述分析绘制简易示意图在地理教学中的有效性。绘制简易示意图不仅可以激发学生学习兴趣,提高学生学习专注力,而且可以培养学生的动手能力,提高地图判读能力。 Geography teaching can not be separated from the map, especially the simple sketch map. Taking the activities in the lesson “Chapter 3, Section 2, Chapter 3,” Changes and Distribution of Temperatures, "as an example, this article elaborates the effectiveness of analyzing and drawing simple schematic diagrams in geography teaching. Draw a simple diagram can not only stimulate students interest in learning, improve student learning focus, but also to develop students’ ability to improve the ability to interpret the map.