目前,由于全球环境受到不同程度地破坏,到处出现火山喷发、冰雪天气、干旱天气,究其原因,这都是由于我们人类没有强烈的环境保护意识,到处乱建化工厂,到处乱丢垃圾,没有重视环保,使得土壤受到破坏,导致水土流失严重,从而殃及到人类生活。那么在地理课堂教学中,教师该如何通过地理知识的讲解,让学生产生环境意识,利用科学的 At present, due to the varying degrees of damage to the global environment, volcanic eruptions, snow and ice, and dry weather are all around the world. The reason is that human beings do not have a strong sense of environmental protection, they are throwing their chemical factories everywhere and throwing litter everywhere. Without paying attention to environmental protection, the soil is damaged, leading to serious water and soil loss, thus affecting human life. So in the geography classroom teaching, how teachers through the geography to explain, let students produce environmental awareness, the use of science