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1、Unit 7 Whats the highest mountain in the world?第一课时 Section A la-2c【学习目标】1 .语言知识目标:1) Key words and phrases : square; square kilometer; meter; deep; desert; population; Asian; any other; geographical.2) Key sentences :(1- Its higher than any other mountain in the world.-Which is the deepest salt lak
2、e in the world?-It seems that you know the answers to all my questions.4 - Its a lot bigger than the population of the United States.2 .能力目标:能够听懂我国和世界自然地理知识以及涉及的相关数字,能够熟练运用形容 词和副词的比较级和最高级比较事物。3 .情感目标:了解我国和世界的一些自然地理之最,培养学生热爱祖国、热爱自然的情 怀。【学习重难点】1 .听懂英语叙述的自然地理知识2.相关数字的读法、形容词或副词的比较级和最高级 用法及意义【教学流程】Stepl
3、导:图片导入:Qomolangma ;the Nile ;the Caspian Sea ; the SaharaoStep2学:(学)自学教材自学Page49/50的单词和短语,根据音标会读记。自学要求:姿势端正,零抬头,零发呆,认真研读课本。Step3学测展评:老师展示单位百、千、百万、十亿、万亿,让学生学习la句子,完成 la,学生展,师点评并板书长、宽、高、深、面积等表达方法。朗读1b句子找关键词,找学生口展,老师板展知识点,听录音(2遍)完成 1b,学生展,师点评;对照听力原文听录音,注意高亮部分。Step4议.展.评:同位两人利用1b信息编对话完成1c,学生展,师点评。Step5学
4、.测展评:1 .学生描述给出的数字,读句子找出关键词并翻译,学生展,师点 评并板书知识点。听录音(2遍)完成2a,学生展,师点评。再听录音(2 遍),完成2b(学生口展),师点评。2.听听力原文,注意画线及高亮部分,复习形容词或副词的比较级和最高 级用法及表达。Step6测:利用2a给出的信息编对话。Step7展.评:学生展,师点评。Step8 评:知识点一:1 .数字表达方法:百、千、百万、十亿、万亿(hundred, thousand, million, billion, trillion);2.长、宽、高、深、面积等表达方法:基数词+单位词+形容词(long, wide,high,dee
5、p)=基数词+单位词+in+名词(length, width, height, depth, size 等)。知识点二:population为集体名词,作主语时,谓语动词用单数。表示人口的百分之几时, 谓语动词用复数。Step9理:知识点梳理总结。堂清措施:1 .限时背记。2.老师抽测。3.学生互测。迁移运用;【归纳总结】【教学反思】Unit 7 Unit 7 What s the highest mountain in the world?第二课时 Section A (4a-4c+2d)【学习目标】1 .语言知识目标:1) Key words and phrases :feelfree/t
6、our/tourist/wall/amazing/ancient/protect/wide/as far as I know/man- made/ocean/the Pacific Ocean2) Key sentences :-What s the highest mountain in the world?-Qomolangma.-How high is Qomolangma?-It, s 8,848.86 meters high. W s higher than any other mountain.-Which is the deepest salt lake in the world
7、?-The Caspian Sea is the deepest of all the salt lakes.-Did you know that China is one of the oldest countries in the world?-Yes, I did. If s much older than the US.2,能力目标:能熟练使用最高级和比较级的用法;完成课本习题,并完成2d对话【学习重难点】最高级的用法;数字表达的用法【教学流程】Stepl导:用单词做导入,复习上节课学习的重点单词Step2 学:(学)自学教材 Grammar FocusStep3测:1.大声读懂句子;
8、2.找出Grammar四个答句的不同,以及其含义;3.补充一下 最高级和比较级的用法。Step4议:对议:2人一组练习+翻译句子组议:以小组为单位分角色扮演Step5展:口展:2人一组读句子并翻译;找学生回答组议结果,老师讲解最高级的用法Step6测:按要求完成4b/4aStep7展:(议一练习对话)练习2dStep8展:(议-练习对话)学生结对对话后,通过PPT核对答案Step9学:(测一议)学生自学,分角色练习对话SteplO展:展示对话Stepll 评:1.黄居中的形容词和副词常用三种形式来表达事物的等级差别,即原级、比较 级和最高级。原级:没有比较含义,“”;比较级:两者间比较,“更”
9、;最高级:三者及三者以上比较,“最知识点二.比黄须用法:两者间的比较:A+谓语动词+比较级+than+B A比B更 同一范围内比较:A+谓语动词+比较级+than any other +B (可数名词单数)= A+谓语动词+比较级+than the other +B (可数名词复数),表示最高级的含义。A比其他任何一个B都知识点三:最高级用法:the+最高级+ in/of中最one of+the+形容词最高级+可数名词复数最的之一Stepl3理:知识点梳理总结:词-句堂清措施:1.限时背记。2.老师抽测。3.学生互测。【教学反思】Unit Whats the highest mountain
10、in the world ?第三课时【学习目标】1.语言知识目标:1) Key words andphrases:achievement9southwestern9thick9include9freezing9condition9takein,succeed,challenge,in the face of, achieve,force,nature,even though.2) Key sentences :One of the worlds most dangerous sports is mountain climbing,and one of the most popular plac
11、es for this is the Himalayas.2 Why do so many people try to climb this mountains ?(3; No ocean in the world is as big as the Pacific Oceano2 .能力目标:学生能掌握比较级和最高级。3 .情感目标:培养学生热爱祖国的大好河山,勇于攀登,不怕困难的精神。【学习重难点】1 .比较级和最高级的用法。2 .整合文章的能力。【教学流程】Stepl 导:谈话导入,教师问学生:Do you know something about Himalayas?Step2学:(学)
12、自学教材自学要求:姿势端正,零抬头,零发呆,认真研读课本。Step3 测:1. Fast reading:Read the passage and answer three questions.11 Where are the Himalayas?2 How high is Qomolangma?what does the spirit of the climbers tell us?2. Careful reading: Read again and translate the the passage.Complete3boStep4议:对议:同位俩人边读边翻译;提问(一英一汉)Step5展
13、:口展:学生展示对议的内容,教师做补充。教师板展:板书重要知识点。Step6 评:知识点一:succeed in doing sth意为“成功做某事”知识点二:challenge sb to sth意为“向某人挑战,也可做可数名词“挑战”。知识点三:force sb to do sth意为“迫使某人做某事”。Step7理:知识点梳理总结:词-句堂清措施:1.限时背记。2.老师抽测。3.学生互测。迁移运用;【归纳总结】1 .学生总结2.老师做重要补充【教学反思】Unit 7 Whats the highest mountain in the world?U!课时SectionBla-la Sel
14、f Check学习目标:语言知识目标Key words and phrases : centimeter/centimetre; weigh; birth; at birth; up to; adult; live up to; kilo; take turns doing sth.2.Key sentences :This elephant weighs many times more than this panda.They can live up to 20 to 30 years.能力目标:通过搜寻具体信息,培养scanning的能力。教学重难点:关注罗列事实及数据的写作方法,初步学习
15、英语说明文的写作。教学流程:Stepl导:图片导入引出loStep2学:自学教材,要求学生:姿势端正,零抬头,零发呆,认真研读课本。出示新单词, 让学生根据音标进行拼读,让学生读重点句型。Step3测:1让学生浏览la中的图片和下方的数据并用简单的句子分别描述大象和大熊猫 (不做比较)。例如:This elephant is 350 cm tall./lt weighs 5,000 kilos./lt eats 150 kilos of food a day./This panda is 150 cm tall when it is standing on two legs./lt weigh
16、s 100 kilos./lt eats 10 kilos of food a day.Step4议:启发学生模仿方框中的例句对大象和大熊猫进行比较。教师要注意引导学生分别 用两种动物作主语,以充分运用比较句型。This panda is 200 cm shorter than this elephant./This elephant is 200 cm taller than this panda. Step5,展:lb引导学生正确朗读这些数字,特别注意小数点的正确读法。完整播放录音,学 生独立完成1b,选出听到的数字,再核对答案。(口展)lc听前读句子,进行预测。再次播放 录音,完成1c(
17、板展)。Id要求学生模仿la中的熊猫信息图,将熊猫宝宝的相关信息罗列出 来,并参照la的语言提示将adult panda和baby panda进行比较。自主完成Self Check。 Step6,评:知识点一 :1. This elephant weighs many times more than this panda.1 .weigh此处作不及物动词,意为“重量是”。How much do you weigh?2 .weigh还可作及物动词,意为“称的重量”。She weighed the stone in her hand.3 .weight作名词,意为“重量;分量”。put on/ga
18、in weight表示“增加体重” ;lose weight 表刁、“减重” O4 .倍数+比较级+ than:该结构意为“比(大/长/重)多少倍”,表示倍数。This table is three times longer than that one.“倍数+as+形容词/副词原级+as”也表示倍数,意为“是的几倍This table is three times as long as that one.“倍数+ the size/length/height + of 意为是的几倍大/长/高”。This table is three times the length of that one.
19、Step7理:知识点梳理总结:重点词汇、句型 堂清措施:限时记忆教师提问学生互测。 教学反思:Unit 7 Whats the highest mountain in the world?第五课时 SectionB 2a-2e【学习目标】1.语言知识目标:1) Key words and phrases:bamboo, research, keeper, awake, excitement, illness, wild, government, die from, cut down, walk into, fall over, or so, run over, take care of2) K
20、ey sentences :1. They find that most of the babies are already awake and hungry.2. The babies often die from illnesses and do not live very long.3. Scientists say there are now fewer than 2,000 pandas living in the forests.2 .能力目标:在阅读中运用寻读策略快速找出问题答案。3 .情感目标:了解大熊猫等濒危动物,培养保护动物的意识。【学习重难点】在阅读中运用寻读策略Step
21、l 导: Show some pictures of pandas to the students, do you know what they are?Step2学:(学)自学教材自学要求:姿势端正,零抬头,零发呆,认真研读课本。Step3 测:1. Fast reading:通读2b中的短文,找出10 ,12, 300和2000所代表的含义,请几位 学生展示答案,教师点拨。2. Careful reading:阅读整个语篇,完成2c.理解每一句话的意思,小组解决遇到的 疑难问题.教师点拨短文中出现的重点和难点。3. Post readings认真阅读课文,用短文中的单词或短语来补全句子完成
22、2d,并大声 朗读句子。Step4议:对议:同位俩人边读边翻译;提问(一英一汉)组议:熊猫是我国的国宝,我们每一个人都应该去保护它们。把你的想法和建议写出来,然后小组内交流讨论Step6 评:知识点一:run over 跑上前去;跑过去 walk into ”(走路时意外地)撞上 failover表 示“摔倒;跌跤;倒下二Eg: She ran over to say hello, but I didn t recognize her,她跑过来打招呼,但我没 有认出她来。知识点二:die from是动词词组,意为“死于,因而死Eg: She died from a traffic accide
23、nt.她死于一场交通事故。Step7理:知识点梳理总结:词-句堂清措施:L限时背记。2.老师抽测。3.学生互测。迁移运用;【归纳总结】1 .学生总结2.老师做重要补充【教学反思】Unit 7 Whats the highest mountain in theworld?第六课时(Section B 3a-Self check)【学习目标】L语言知识目标;L学会用形容词和副词的最高级来描述个人喜好。2 .重点单词 :whale, oil, protection, huge.2.能力目标:进一步运用所学知识描绘鲸鱼的长相及生活特性。4.情感目标:了解鲸鱼的特性,保护鲸鱼,保护濒危动物。【学习重难点
24、】1 .单音节词和多音节词的最高级变化形式。2 .不规则形容词和副词的最高级形式。【教学过程】Stepl导复习旧知引入新知,从大熊猫导入到鲸鱼Step 2 学自学单词:whale, oil, protection, huge.Step3议同组同学讨论3a,并用给出信息回答有关鲸鱼的问题。Step4展 小组完成讨论后根据3a的调查表,从鲸鱼的长相生活场所,饮食,活动目前生存 状况或者其它方面来描述一下鲸鱼,口展。Step5测根据3a信息,3b整体写作框架,让学生尝试输出如何保护鲸鱼。Step 6评 展示作文,并给出范文。SampleWhales are huge animals. They li
25、ve in the sea and eat small fish and other sea life. One interesting fact is whales can jump high out of the water. Some kind of whales are in danger because humans catch them for meat, fat, and oil, and use whale parts to make candles and soap. Whales are also in danger from water pollution. We sho
26、uld protect whales by making rules on whale protection and by not putting rubbish into the sea. I think people should learn more about whales.Step7理通过罗列事实及数据,初步学习说明文的写作,梳理说明文的写作框架。 (animal1 s name) are They live in- They eat They can-One interesting fact is Another interesting fact isSome kinds of (animaT s name) are in danger because-We should protect (animal* s name) fromI think people should/shouldn1 t堂清措施:1.限时背记。2.老师抽测。3.学生互测。迁移运用;【归纳总结】1.学生总结2.老师做重要补充【教学反思】