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Unit5 Section B 1a-1e 教学目标 1.熟练使用以下词汇、和短语: square, meter, deep, desert, population, Asia, feel free, tour, tourist, wall, amazing, ancient, protect, wide, 2.听懂比较级和最高级的句型以及较大数字的读法,并在模仿的基础上谈论自然地理的相关知识。 3.了解世界地理知识,表达作为一名中国人的自豪感,分享你知道的其他世界地理方面的知识。 勇于探究:具有好奇心和想象力;能不畏困难,有坚持不懈的探索精神;能大胆尝试,积极寻求有效的问题解决方法等。 教学重难点 识记并运用表达事物之间的倍数关系的词句;将听力中使用的对比方法移为己用 教学过程 Let's visit special beauty of the nature 8,844.43 meters high the highest mountain Qomolangma 9,600,000 square kilometers in size the biggest desert the Sahara 6,671 kilometers long the longest river the Nile What’s the longest river in the world? Who The River Nile What 6,671 kilometers long Where In Africa Name The Sahara Desert Size 9,600,000 square kilometers Where In North Africa They get on well with each other. They are good friends. We can understand better with the help of the mind map. (思维导图好帮手,梳理文章理解透). The reasons for fewer pandas Reason 1 Pandas don’t have many babies, maybe only one every two years Reason 2 Baby pandas often die from illnesses and do not live very long Reason 3 Humans started to cut down bamboo forests, pandas cannot find enough to eat What can we do to save pandas? tell the importance of saving pandas make hand-written newspapers protect forest plant trees 教后反思: 学科网(北京)股份有限公司 $$