现代教育技术的不断创新和发展,为我们当前的教学提供了越来越多的技术支持,促进了当前教学的高效、直观和便捷,也增添了一定的趣味性。对中学地理教学而言,应用最为普遍的是GIS技术,其不仅是中学地理教学的主要内容之一,同时也为中学地理教学提供了全新的教学手段。本文以地形图判读为例,介绍GIS在 The continuous innovation and development of modern educational technology has provided more and more technical support for our current teaching, promoted the efficient, intuitive and convenient teaching of current teaching, and added some interesting features. For middle school geography teaching, the most common application is GIS technology, which is not only one of the main contents of geography teaching in middle school, but also provides a brand new teaching method for geography teaching in middle school. This article takes the interpretation of topographic maps as an example to introduce GIS