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1、Unit7What’sthehighestmountainintheworld?SectionA(1a-2d)教学设计缑雪飞一．从容说课板块通过四个画面导入本单元的话题“世界之最”，它用最真实的图画让学生非常直观地看到“世界上最高的山峰—珠穆朗玛峰”“世界上最长的河流—尼罗河”“世界上最大的咸水湖—里海”和“世界上最大的沙漠—撒哈拉沙漠”，以达到认识世界之最和熟悉最高级的目的。通过学习《世界上最危险的山峰—珠穆朗玛峰》中的精彩的段落，让学生学习并掌握最高级的用法，通过学习这篇短文，引导学生去发现大自然的奥秘，让学生更加想要了解和亲近大自然，培养学生的好奇心和探险精神。二．教学目
2、标1.TolearnSuperlative.2.TolearnhowtoexpressthelengthanddepthofsomethinginEnglish.3.Tounderstandthevocabularyofthislesson.4.Togenerateideasaboutknowingmoreaboutnature.5.Toreadtheconversationclearlyandfluently.三．教学内容1.Languagefocus:anyother,intheworld,as…as,oneof,howlong,talkabout,asfaras,man-
3、madeobjects2.Vocabulary:square,meter,deepdesert,population,Asia,wall,tour,tourist,ancient,protect,wide四．教学过程Step1Lead-in1.Learnnewwords.Askstudentstoreadthenewwordsofthisperiodaccordingtophoneticsymbols.Thendividetwopartstostartagame“Whoreadsloudlyandcorrectly?”2.Showstudentsfourpicturesonth
4、escreen.ThenaskthemtosaysomesentencesaboutSuperlative.Step2Listening1.Gooverthesentencesin1b.2.Listenandcompletethesentences.3.Checkthestudents’answers.1.Listenandrepeat.Step3Practicing1.Practicetheconversationinpairsin1c.A:Whatisthehighestmountainintheworld?B:Qomolangma.2.Changetheconversat
5、ionbythemselveswiththeNiles,theCaspian,ortheSahara.Step4Listening1.Listenandnumberthefacts1-42.Listenagaintofillintheblanksin2a.3.Checkthestudents’answers.4.TrytotellstudentsaboutthepopulationofChinaandthelengthoftheYangtzeRiver.Step5Role-play1.(1)Makeconversationswiththeinformationin2a.(2)G
6、oovertheconversationin2dquickly,ifyouhaveanytrouble,dealwiththedifficultiesingroups.Theteachergoesthroughtheclassroomandofferhelpifnecessary.2.Readaloudtheconversationinpairs.Step6AssignmentMakeuptheirownconversations.T:Makeupyourownconversations.Nextclass,Iwillaskyoutoactoutyourconversation
7、sinclass.一．板书设计第一课时SectionA1a-2d1.Languagefocus:anyother,intheworld,as…as,oneof,howlong,talkabout,asfaras,man-madeobjects2.Vocabulary:square,meter,deepdesert,population,Asia,wall,tour,tourist,ancient,protect,wide
