【教学目的】1.了解南极洲独特的自然地理环境:冰雪覆盖的高原,冰雪气候;2运用地图说明南极洲地理位置的特点,能在南极洲的空白图上填注三大洋的名称,提高运用极地地图辨别方向的能力;3理解南极洲的气候特点及其成因,培养综合分析问题的能力。【教学重点】1南极洲特殊的自然地 [Teaching Objectives] 1. Understand the unique natural and geographical environment of Antarctica: snow-covered plateaus and snow and ice; 2 Use maps to illustrate the characteristics of Antarctica’s geographical location. Fill the maps of Antarctica with the names of the three oceans and improve the use of polar maps. Ability to discern directions; 3 Understand the climate characteristics and causes of Antarctica, and develop comprehensive analytical skills. [teaching key] 1 special natural land in Antarctica