2023学年完整公开课版Unit3Topic1SectionC教案

SectionCThemainactivityis1a.本课重点活动是1a。Ⅰ.Teachingaimsanddemands教学目标1.Mastersomenewwords:tongue,state,speaker,communicate,conference2.Goonlearningthepresentsimplepassivevoice:Ofalltheselanguages,Englishisthemostwidelyused.3.LearntheimportanceofEnglish.Ⅱ.Teachingaids教具录音机/小黑板/世界地图/一些英语标识/召开国际会议的图片Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:10分钟)1.(教师出示一幅世界地图，复习各国人民使用的语言，导入本课主题：EnglisharoundtheWorld(Ⅰ)。)T:WeknowEnglishiswidelyusedthroughouttheworld.It’struethatweoughttostudyEnglishharderlateron.Nowlet’slistentoabeautifulEnglishsong.OK?Ss:OK.(放一首著名的英语歌曲，调节课堂气氛，激发学生学英语的热情，然后出示地图和学生对话。)T: WhereisChina?S1: It’shere.T: WhichlanguageisspokenasthefirstlanguageinChina?S1: ChineseisspokenasthefirstlanguageinChina.T: WhereisEngland?S2: It’shere.T: WhichlanguageisspokenasmothertongueinEngland.S2: Englishisspoken…(板书讲解并领读。)tonguemothertongue(以这样的方式尽量多地复习讲英语的国家，并在地图上用红粉笔画出来。)T: (指着红粉笔画的国家)Look,Englishisspokeninsomanycountries.Itbecomeaninternationallanguagetoday.The2022OlympicGameswillbeheldinBeijing.MoreandmoreChinesepeoplearepractisingspeakingEnglish.2.(教师出示一张召开国际会议的图片，图片中有发言人，有英文背景。师生互动，引入新单词。)T: Lookatthispicture.Canyoutellmewhattheyaredoing?Ss: Theyarehavingameeting.T: Yes.Theyarehavinganinternationalconference.(教师领读并讲解。)T: (指着发言人)Whichlanguageisthespeakerspeaking?Canyouguess?Ss: Yes.IthinkheisspeakingEnglish.(板书)speak—speakerT: (教师领读并解释communicate。)T: IsEnglishspokenbythelargestnumberofpeopleintheworld?Ss: Yes.T: Idon’tagreewithyou.TheanswerisNo.ChineseisspokenasthefirstlanguageinChinawhichhasthelargestpopulationintheworldandEnglishisthemostwidelyusedintheworld.(板书)Chinese—thelargestpopulationEnglish—themostwidelyused(让学生重述这两句子，明了对应关系。)Step2Presentation第二步呈现(时间:10分钟)1.(教师用小黑板出示下面的内容，要求学生听1a的录音填空。)WhyisEnglishveryimportant?(1)()peoplespeakEnglishastheirmothertongue.()intheU.S.A.(2)()peoplespeakEnglishastheirsecondlanguage.Englishisused(3)asaforeignlanguage.(4)about()oftheworld’sscientistsreadinEnglish.(5)about()usersoftheInternetcommunicateinEnglish.(1)(听录音一至二遍，要求学生在括号中填入数字，后核对答案，鼓励学生。)(2)(再读课文，要求学生用国家名称填写方框，回答文前问题，并找出其中心句。)(3)(根据上面图示，师生互动回答，复习被动语态。明确课文思路和内容。)T: Youdidverywell.Nowlookattheformandanswermyquestionswithpassivevoice.S1,howmanypeoplespeakEnglishastheirmothertongue?S1: Englishisspokenastheirmothertonguebyover400millionpeople.T: InwhichcountriesEnglishisspoken…S2: IntheU.S.A.…T: …S3: …T: SoEnglishisthemostwidelyused,isn’tit?Ss: Yes,itis.2.(学生完成1b，并核对答案。)Step3Consolidation第三步巩固(时间:10分钟)1.(学生跟读课文，找出重难点，教师鼓励学生解释。教师做补充讲解。)T: Boysandgirls,ifyouhaveanyproblems,pleasehandsup.Let’sdiscussandsolvethemtogether.S1.S1: …S2: …(板书并讲解。)thenumberofanumberoftwothirdsofanother+数词moreandmoreimportant2.(要求学生合上书本，根据Step2图表，对课文进行复述。)(方案一)(复述课文。分组活动，每组5~6人，以接力赛的形式复述课文。最后选本组较好的2~3人把课文复述完整，看哪组做得最好。)(方案二)(不采用接力复述的方式，而是采用两人对话的形式。假设其中的一个同学没有上这节课，他问另一个同学今天英语学了哪些内容。通过这一情况，两人对话，把所学主要内容反馈出来。)Forexample:S1: Hi,LiTao.Ididn’tgotoschooltoday.WouldyouliketotellmewhatwelearnedinEnglishclass?S2: WelearnedEnglisharoundtheWorld.S1: Isitinteresting?Canyoutellmesomethingaboutit?S2: OK,IknowhowimportantEnglishis…(S2把书中所学到的英语的重要性详细说给S1听。)S1: Englishisreallyveryimportant.ImuststudyEnglishhardfromnowon.Thankyou,Li Tao.T: Youalldidverywelljustnow.Boysandgirls,youaregreat!Step4Practice第四步练习(时间:10分钟)1.(听2的录音，完成2中的表格，训练学生听力。)T:Openyourbooks.First,lookatthetableof2,thenlistentothetapeandfilloutthetable.(若学生有一些空没有填齐，应再放一、二遍，然后要求学生以问答的方式核对答案，训练学生口语。)S1: WheredoesSallycomefrom?S2: ShecomesfromAustralia.S1: DoesshespeakEnglish?S2: Yes,shedoes.S1: Whereisshetakingaswimmingcourse?S2: Intheseaside.S1: …2.(出示3的图片，和学生一起谈论它们。)T: SinceEnglishisaninternationallanguage,wecanseemanyEnglishsignsaroundus.Lookatthepictures.Canyouguesswherewecanseethem?Ss: Wecanseeitinpublicplaces. T: Whatdoesitmean? Ss: Itmeans… T: Whatcanbeseenonthebackofthiswatch? Ss: MadeinChina. (板书)MadeinChinaT: Whereelsecanweseeit? Ss: Mypen,myclothes,mybike…(教师出示收集的一些英语标识，和学生进行对话。)3.(1)(学生分组讨论他们身边所能听到或看到的英语，然后把内容按下列表格填好。)WhereWhatMeaning(2)(方案一：学生分组汇报，比一比哪组列的更多。)Forexample:Icansee“KeepQuiet”intheschoollibrary.Itmeans…(方案二：以互问互答的方式来展示内容，或猜出内容，学生抢答比赛。)S3: Wecanseeitinpublicplace.S4: Isit“NoSmoking”?S3: No,itmeansyoumustbecarefulandmustn’ttouchit.S5: It’s“Danger”.S3: You’reright.Step5Project第五步综合探究活动(时间:5分钟)1.(1)(学生分组活动，每组6人，讨论生活中存在的常用英语标识。)Forexample:BeQuiet.Don’tLitter.NoPhoto.NoSmoking…(2)每组把收集到的所有英语标识整理出来，做成卡片。(3)每组向全班同学展示卡片，大家评选出字体写得最好、卡片做得最好的小组。(4)利用卡片进行问答。例如：学生先展示一张表示Nophoto的卡片，然后利用卡片进行问答。S1: Whatdoesthissignmean?S2: Itmeansyoucan’ttakephotosthere.S1: Wherecanthissignbeput?S2: Itisusuallyputinthemuseums.(学生做练习的时候老师给予适当指导。)2.Homework: Writeyourexp