八年级英语上册 Unit 4《Our World》Topic 3 Section A 教案 仁爱版VIP免费

Topic3Theworkersusedlivemodels,didn’tthey?SectionAThemainactivitiesare1aand2a.本课重点活动是1a和2a。Ⅰ.Teachingaimsanddemands教学目标1.Learnsomenewwordsandphrases:railway,remain,pull,pulldown,government2.Learnausefulsentence:Thegovernmentistryingtoprotectandrepairtheoldcitywalls.3.Learntagquestions:(1)—It’saniceday,isn’tit?—Yes,itis.(2)Let’sgoandhavealook,shallwe?(3)—TherearestillmanyoldcitywallsinBeijing,aren’tthere?—No,therearen’t.(4)Youknowalotaboutthem,don’tyou?4.Talkaboutculturalrelics:(1)Theseareoldcitywalls.Theyaremorethan500yearsold.(2)ThereusedtobelotsofoldcitywallsinBeijing.(3)Mostoldcitywallswerepulleddowninthe1960s,becausetheywerefallingdown.Ⅱ.Teachingaids教具录音机/幻灯机或多媒体或图片/小黑板Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:5分钟)师生对话，多媒体课件或图片展示，激发兴趣，导入新课。T:Hi,S1.Doyouliketraveling?S1:Yes,Ilikeitverymuch.T:WouldyouliketotraveltoBeijing?S1:Yes,I’dloveto.T:Why?S1:BecausetherearemanyplacesofinterestinBeijing.T:CouldyousaysomeplacesofinterestinBeijing?S1:Yes,theGreatWall,theSummerPalace…(让该生尽可能多说，其他学生也可补充。学生说的同时，教师用多媒体课件出示对应的图片，激发学生的兴趣，最后教师总结，导入新课。)T:Welldone.TheGreatWallisagreatplace.Inthislesson,let’stalkaboutotherwalls—theoldcitywallsinBeijing.Step2Presentation第二步呈现(时间:10分钟)1.(教师用多媒体或图片展示北京的古城墙，其中有些古城墙已经破烂不堪，引出生词及反意疑问句。)T:Look,whatarethese?Ss:Theyareoldcitywalls.T:Yes.TheyaresomeoldcitywallsnearBeijingRailwayStation.(板书并要求学生掌握。)railwayT:Theyareverybeautiful,aren’tthey?(板书并解释，让学生初步掌握反意疑问句的用法。)Theyareverybeautiful,aren’tthey?Ss:Yes,theyare.(帮助学生回答，并注意反意疑问句的答语。)T:Right,butonlyafewofthemremainnow,becausemostofthemwerefallingdownandwerepulleddown.(板书并要求学生掌握。)remain,pull,pulldownT:Class,doyouwanttoknowmoreabouttheoldcitywalls?Now,let’slistentotheconversationbetweenKangkangandMichael.2.(设置听力任务，听1a录音，了解对话的内容。)T:Now,let’slistento1aandfindouttheanswerstothequestions.(幻灯片呈现问题。)(1)WheredidKangkangandMichaelgotoseetheoldcitywalls?(2)Howmanyyearsoldaretheoldcitywalls?(3)Howmanyofthemremainnow?(核对答案。)3.(再听1a录音，回答下列问题。进一步了解对话内容，掌握反意疑问句的问和答。)T:Nowlistento1aagain,thenanswerthefollowingquestions.(1)It’saniceday,isn’tit?(2)TherearestillmanyoldcitywallsinBeijing,aren’tthere?(3)Kangkangknowsalotabouttheoldcitywalls,doesn’the?(核对答案。)Step3Consolidation第三步巩固(时间:10分钟)教师引导学生自主学习。表演对话，掌握语法，培养学生的人文意识。完成1b和1c。1.(在1a中找出反意疑问句。教师找几名同学将找到的句子写在黑板上，教师给予总结。完成1b。)(板书并解释反意疑问句的含义、构成方式及回答。)(1)It’saniceday,isn’tit?(2)Let’sgoandhavealook,shallwe?(3)TherearestillmanyoldcitywallsinBeijing,aren’tthere?(4)Youknowalotaboutthem,don’tyou?2.(跟读1a，注意语音语调。)T:Listentothetapeandfollow.Payattentiontothepronunciationandintonation.3.(根据黑板上的句子表演对话。)T:Actoutthedialogaccordingtothetagquestionsontheblackboard.4.(完成1c。巩固反意疑问句。)T:Now,pleasedo1cbyyourselves.Thencheckyouranswers.(核对答案。)Step4Practice第四步练习(时间:12分钟)通过对话引入、图片帮助、播放录音、复述课文，培养学生综合运用语言的能力。完成2a和2b。1.(通过师生对话，引入2a。)T:Thereweremanyoldcitywalls...