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教学目标:让学生了解身边的环境状况,基本的环境问题。培养学生环护环境的意识。教学过程:一、谈话激趣,揭示课题在浩瀚无边的宇宙中,有一个美丽的星球,它是我们人类的家园,是我们大家共同的母亲。(看视频)——齐说地球你还想叫地球什么?(摇篮、水球、母亲……)我们大家每天都生活在地球上,但是我们生活的地球又是怎样的呢?让我们和飞上太空的宇航员一起,在天际遥望地球吧!(播放录像)
Teaching objectives: to enable students to understand the environmental conditions around them, the basic environmental issues. Cultivate students awareness of environmental protection. Teaching process: First, the conversation interesting, revealing the subject In the vast boundless universe, there is a beautiful planet, it is our humanity, is our common mother. (Watch the video) - Let’s talk about the earth What do you want to call the earth? (Cradle, water polo, mother ...) We all live on Earth everyday, but what about the earth we live in? Space astronauts together, in the sky looking at the earth! (Play video)