译林英语五年级上册U5GrammartimeCheckouttime教案

《英语》（五年级上册）Unit5Whatdotheydo?Grammartime&CheckouttimeTeachingaimsandlearningobjectives教学目标：1.能够用表示职业类的词汇来描述他人的职业。2.能够正确地使用句型Whatdo/does…do?I’m/He’s/She’sa….I/He/She...来询问他人的职业并作回答。3.能够理解并掌握Grammartime中一般现在时的基本概念，知道当主语是第三人称单数时助动词和行为动词的变化。4.能够独立完成Checkouttime对同学父母的职业的调查问卷，并且能作正确的汇报。5.培养学生对职业的认识，以及对各种职业的尊敬，同时鼓励和激发学生之间主动表达的欲望和积极交流的热情。Focusofthelessonandpredictedareaofdifficulty教学重点和难点：教学重点：1.能够使用所学职业类的词汇并掌握动词加r或er构成职业类名词的规则。2.在特定的情景中熟练使用本单元句型来询问职业并进行描述。3.能够理解并掌握Grammartime中一般现在时的基本概念，知道当主语是第三人称单数时助动词和行为动词的变化。4.能够初步掌握动词的第三人数单数形式的变化规则和读音规律。教学难点：1.一般现在时中当主语是第三人称单数时助动词和行为动词的变化规则。2.动词第三人数单数形式的变化规则和读音规律。Teachingprocedures教学过程Step1Greetingandwarm-upLearningaims(PPT呈现)Singasong:TheysinghappilyStep2Revision(男女生之间竞赛)1.Round1BrainstormingNamesomejobsBriefsummary:verb+r/er→noun(write→writer,drive→driver,work→worker,farm→farmer,teach→teacher)Round2:Quickresponda.T:Isayaverb,andyoumakephraseswithit.Forexample,Isay“help”,andyousay“helpsickpeople”.OK?b.T:Thistime,Isaytheoriginalformoftheverbandyousaythethirdpersonsingularverb.Forexample,Isay“help”,yousay“helps”.Round3:ChooseandsayT:Choosealetterappleandanumberappletopracticewithyourpartner.Forexample,IchooseAppleA.It’sMissGreen.AndIchooseApple3,it’sastethoscope.MypartnerandIcanpracticelikethis：WhatdoesMissGreendo?She’sadoctor.Step3PresentationDoasurveya.T:Now,here’sataskforyou.Pleasedoasurveyingroupsoffourandwritedownothers’familymembers’jobs.b.T:You’vefinishedthesurveyalready.It’stimetoreport.2.BriefsummaryT:Let’sthinkabouthowtoknowothers’jobs?Whatquestionscanweask?S1:Whatdoyoudo?S2:Whatdoesyourfatherdo?T:Yes.Andwecananswer:I’m/He’s/She’sa...3.Grammartime1(do&does)Whatdoyoudo？doesyourfatherhismotherhermotherT:Now,pleasethinkaboutaquestion:Whendoweuse“do”and“does”?(帮助学生归纳“do”和“does”用法)T:Inthequestionsofsimplepresenttense,weuse“do”withthefirst,thesecondandpluralpersonalpronouns,andweuse“does”withthethirdpersonsingular.4.Round4:Findthehouse.T:Here’sRound4.Pleasehelpthepersonalpronounsfindtheirrighthousebysaying“Whatdo/does...?”5.Grammar2(Verbforms)IteachEnglish.HehelpssickpeopleShemakessweetsT:Pleasethinkabouttheusageoftheverbsinsimplepresenttense.(帮助学生归纳)T:Insimplepresenttense,weusethethirdpersonsingularverbswiththethirdperson,andweuseoriginalformswithotherpersons.6.ThinkanddiscussT:Pleasediscusstheformsofthethirdpersonsingularverbs.(引导学生总结规律)Add“s”aftertheverbingeneralAdd“es”after“ch,sh,s,xando”Change“y”into“i”thenadd“es”Specialform:have→has7.TrytoreadT:Nowlet’strytoreadthethirdpersonsingularverbs.Pleasepayattentiontothesound.8.Grammar3(Pronunciationrules)(1)/s/Aftertheunvoicedconsonants,suchastakes,jumps;(2)/z/Afterthevoicedconsonants,suchasplays,runs;(3)/ts/After/t/,suchaswrites,skates;(4)/dz/After/d/,suchasreads;(5)/Iz/Add“es”afterch、sh、s、x、o,suchasteachesStep4ConsolidationRound5:TrytosayT:Pleasesaythethirdpersonsingularverbs.Let’sseewhetherboysorgirlscangetmorescores.Round6:FillintheblanksT:Let’susetherightverbformsinthesentences.Pleasereadthesesentencescarefullyandfillintheblanks.Competitionresult:Whoarethewinners?Step5HomeworkReviewGrammartimeandrememberthethirdpersonsingularverbforms.Domoresurveyaboutyourfriends’family’jobsandpreparetoreportinnextlesson.Teachingaids教学准备：教学准备：PPT板书设计：Unit5Whatdotheydo?(Grammartime&Checkouttime)Whatdoyoudo？doesyourfatherhismotherhermotherIteachEnglish.HehelpssickpeopleShemakessweets说课本课时将教学内容确定为Grammartime和Checkouttime中的Doasurvey，以男女生竞赛的形式为依托，在完成各项教学任务的过程中复习、巩固、操练、归纳和运用。Grammartime中包含着本单元的教学重点，也是教学中需要着重突破的难点，因此，教学任务的设计需要始终围绕职业类单词和重点句型“Whatdo/does...do?I’m/He’s/She’sa...I/He/She...”来推进整堂课的教学。本课从单词的复习切入，通过Brainstorming复习所学职业类单词，在熟练掌握单词的基础上感知动词与名词之间的联系，从而过渡到相关动词的复习。Quickrespond环节完成了对本单元主要动词词组和动词第三人称单数形式的口头复习。之后的Chooseandsay是一个机械操练的环节，但教师的处理比较巧妙，利用翻牌的形式创设信息沟，赋予机械操练更多的趣味性，以提高学生参与的积极性和激发学生的好奇心。Doasurvey是一个相对开放的实际运用环节，之前的充分复习为学生的调查和汇报扫清了障碍，活动目标指向也更加明确。Grammartime的呈现实际上是在三个课时的教学以及运用的基础上进行的归纳和总结，主要是问句中do和does的使用、动词的第三人称单数形式以及I’m、He’s、She’s的完整与缩略形式，其中以动词第三人称单数形式为核心