Unit 3 Could you please clean your room第1课时公开课教学设计【人教版八年级英语下册】

Unit3Couldyoupleasecleanyourroom?SectionA(1a-2d)一、教学目标1.听懂并掌握下列词汇及常用表达：chore,dothedishes,takeouttherubbish,foldyourclothes,sweepthefloor,makeyourbed,cleanthelivingroom,mess2.初步感知并学习礼貌地提出请求和委婉地征询许可的表达方式：Couldyouplease…?CouldI…?3.能听懂和谈论做家务的话题。4.能够礼貌地提出要求及征询许可，在家、在校要注意礼貌用语。5.体会父母的辛苦，帮助父母做力所能及的家务。二、教学重点及难点重点：核心词汇及常用表达。难点：区分并正确表达礼貌地提出请求和委婉地征询许可。三、教学准备1.教学课件、词汇图片。2.学生课前预习。四、教学过程Task1Step1Warming-upWatchandlearnT:Hello,everyone.Todaywe’lllearnUnit3Couldyoupleasecleanyourroom?Atfirst,pleasewatchashortvideoandthinkaboutaquestion.Whatkindofchoresarementionedinthevideo?设计意图：通过看动画思考问题，吸引学生的注意力，让学生初步感知本单元有关家务琐事的话题，引入本单元的学习。Step2Pre-listeningLookandlearn1.T:Whatotherchoresdoyouknow?Nowyou’llseesixpictures.Theyareallaboutchores.Ijustwonderifyoudothesechoresathome.Canyoudothedishes?2.T:Wehaverubbisheveryday.Doyouoftenhelptakeouttherubbishathome?Rubbishissomethingwedon’twantorneedanylonger.3.T:Ifoldtheclothesalmosteveryday.Howaboutyou?Doyoueverfoldtheclothes?Whenwefoldsomething,weputonepartofittolieontopofanotherpart.4.T:Whenthefloorisdirty,weneedtosweepthefloor.Doyouoftensweepthefloorathome?5.T:Iknowyoucanmakeyourbednow.Butdoyoumakeyourbedeveryday?Veryoften?Lessoften?6.T:Whocleanthelivingroominyourhouse?Howoftendoyouhelpyourparentscleanthelivingroom?设计意图：结合图片，帮助学生理解记忆词汇，扩充学生的词汇储备量。LookandreadT:We’velearnedsixphrasesaboutchores.Nowpleaselookandreadtogether.设计意图：感知语音，内化词汇。Workon1aDiscussinpairsT:Nowit’stimeforyoutodiscusswhathouseworkyouandyourpartneroftendo.设计意图：激活学生的思维模式，进一步熟悉话题内容。Look,thinkandanswerT:Nowpleaselookatthescenepicture.Whodoyouthinkthetwopeopleareinthepicture?Wherearethey?Whydoyouthinkso?Whathouseworkaretheytalkingabout?设计意图：通过观察主题图回答问题，激活学生有关家务的思维，为接下来的听力活动做铺垫。Step3While-listeningWorkon1bListen,checkandsayT:Nowpleaselistentotherecordingandcheckwhowilldothesechores.Andthenyoucanstatethemincompletesentences.设计意图：从听、说技能入手，引导学生掌握与家庭活动及家务琐事相关的词汇及表达法。ListenagainandfindT:NowyoucanlistenagainandfindthesetwoquestionsfromPeter’smother.Doyouknowwhattheymean?设计意图：感知语音以及目标语言的语用、语气。Step3Post-listeningWorkon1cReadandcompareT:Here’saconversationbetweentwopeople.Pleasereadinpairs.Whenyouread,comparetheredsentences.Whichonesoundsmorepolitewhilemakingrequests?设计意图：通过朗读，让学生切身体会目标语言在实际运用中的效果，理解目标语言的语意。MakeconversationsT:Nowit’stimeforyoutomakenewconversationsinpairsaccordingtothesentences.Paymuchattentiontothedifferentrequests.A:Couldyoupleasesweepthefloor?B:Yes,sure.Canyoudothedishes?A:Well,couldyoupleasedothem?I’mgoingtocleanthelivingroom.B:Noproblem.设计意图：锻炼学生的语言组织能力和会话交流技巧。Task2Step1Pre-listeningLookandguessT:Peterwantstodofourthings.Doeshisfatheragreewithhim?Lookatthepictureof2aandreadthequestionstopredictwhatyouwillhearnext.设计意图：帮助学生掌握听前推测能力，降低听力难度。Step2While-listeningWorkon2aListenandcheckT:Nowthatyou’vefinishedpredicting,pleaselistenandcheckwhatPeter’sfathersays.设计意图：训练听的技能，强化对目标语言的学习及理解。Workon2bListenagainanddrawlinesT:Peter’sfatherdoesn’tletPeterstayoutlateandgetaride.Whynot?Canyoupredictagain?Andthenyouwilllistenanddrawlinestothereasonsinthechart.设计意图：操练、运用听前推测能力，提高听力技巧，进一步熟悉目标语言。Step3Post-listeningLookandlearnT:Intheconversation,Peterusesthethreesentencestoaskhisfatherifhecandothreethings.Whenweaskforpermissionpolitely,“couldI”canbeused.设计意图：从语感上进一步感知礼貌地征询许可的表达方式。Workon2cReadandmakeconversationsT:Here’saconversation.Pleasereadfirst.Paymuchattentiontothesentencesintheblueboxes.Andthenyoushouldmakenewconversationsinpairs.设计意图：锻炼学生的语言组织能力和口头交际能力。Workon2dWatchandanswerT:Nowlet’swatchashortvideofirstandfinishthetasks.1.WhatareTonyandhissistertalkingabout?A.WatchingaTVshow.B.Momwon’tbehappy.C.Doingthehousework.2.MarkT(True)orF(False).(1)TonystartedtowatchtheTVshowtwohoursago.()(2)Tony’ssisterdidn’taskTonytofoldtheclothes.()(3)Tonywouldliketodothehousework.()设计意图：通过看动画吸引学生注意力，在感知对话内容以及目标语言的语用环境的同时，通过回答问题培养学生获取对话大意和细节信息的能力。Lookandlearn1.T:Nowlet’slookattwophrasesintheconversation.Canyouguesswhattheymean?2.T:Lookatthissentence.Althoughthestructure“twohours”hereisapluralform,itexpressesawholeconcept.So,thepredicateverbappearsinthesingleform.Forexample:Sevenyearsisreallyalongtimeforthem.3.T:Here’sapicture.Whatcanyousee?Cleanordirty?Tidyoruntidy?It’sreallyamess!设计意图：学习新的知识点，为理解对话内容扫清障碍。ReadinpairsT:Nowpleasereadtheconversationinpairs.设计意图：感知并纠正语音，提高朗读技巧。TestT:Nowyoushouldtakeatest.单项选择。()1.—Jet,couldyoucometothelivingroom,please?Cometohelpme!—_______A.OK.I’mcoming.B.Havefun.C.Itdoesn’tmatter.D.Sorrytohearthat.()2.—CouldyoucometomyhousefordinnerthisSaturday?—I’dloveto,_________Ihavetogotoameeting.A.andB.butC.althoughD.so()3.—CouldIuseyourcomputer,Dad?—Sorry,you____________.I’mgoingtoworkonit.A.wouldn’tB.can’tC.needn’tD.don’thaveto()4.—Couldyoupleasenotputthetrashhere?—________I’mtakingitaway.A.Yes,Icould.B.Ofcoursenot.C.Sorry,Iwon’t.D.Sorry,Ican’t.()5.Mydadtellsmenotto________toolateintheevening.Hesaysitisdangerous.A.comeoverB.growup