Unit 4 SectionA(1a-2c)教案 人教版九年级英语全册

Unit4Iusedtobeafraidofthedark.SectionＡ（1a-2c）Lessontype:listeningandspeakingPart1.Teachingaims1. Tolearntodescribepeople.2. ToknowaboutwhatBob’sfriendsusedtolooklike.3. Topracticetalkingabouttheconversationbylistening.Part2.TeachingKeyPointsthevocabulary:humorous,quiet,silent,helpful,fromtimetotimeTargetlanguage:1.DidMariousetobeshort?---Yes,hedid.2.Iusedtobeshort.3.Iusedtohavecurlyhair.EmotionalAttitudeandValues:(1)Throughvariouscooperativelearningactivities,studentsareencouragedtolearnfromandhelpeachother,experiencingasenseofcollectiveprideandachievement,andfosteringaspiritofcollaboration.(2)Bycontrastingthepastandpresent,studentsaremadeawareofthechangesinlifeandtheimportanceofself-developmentandself-improvement.Part3.TeachingDifficultPointsHowtodescribetheexpressionofwhatpeoplelookedlikebyusing“usedtobe”.Part4.TeachingAidsmultimediacoursewareorotherrealiathattheTneedsforteaching.Part5TeachingProceduresTeachingProcedures教学环节教师活动学生活动设计意图Step1Warming-upandLead-in—1.watchingavideo.2.MemorizingWordsLetstudentsenjoyavideoaboutsomenicepictureswhichareaboutpeople’schanges.Letthemperceivethenewstructure,thenleadintothenewlesson.Teacher:“Goodmorning,everyone!Today,Ihavesomethingspecialtosharewithyoubeforewebeginournewlesson.I'dlikeyoutositcomfortably,relax,andenjoyavideofilledwithbeautifulpicturesthatshowcasepeople'sincredibletransformations.Theseimageswillnotonlycaptureyourattentionbutalsoserveasawonderfulintroductiontowhatwe'llbelearningtoday.Asyouwatchthesevisuals,Iwantyoutokeepanopenmindandtrytounderstandthenewconceptsandideasthatwillbepresentedinourclass.Let'sstartthisvisualjourneynowandgetreadytoexploreourexcitingnewlessontogether.Enjoy!"Teacher：“Partofthevideoissomeofmyfriendsandsomeofmycolleagues.WhentheyheardthatIwasgoingtoteachyouthislessontoday,theywerehappytosharethechangestheyhavemadeinrecentyears.Intoday'sclass,wewillfirstintroducethechangesofmeandmycolleagues,andinrecentyears,wewillintroducethechangesofyouandyourfriendsinrecentyears.Thisisthetaskofthislesson.Doyouunderstandthat?2..MemorizingWords:TheteacherwilllistthekeywordsofthislessononaPPTandshowthemtothestudents.Then,hewillhelpthestudentsunderstandthesewordsmoreeasily.Teacher：“Ofcourse,letusfirstlydoasmallgameinteraction,eachothertoeasetheawkwardatmosphere,butalsofortoday'slearningtoaccumulatealittlewords.Inourprofessionalwords,thisiscalledbrainstorming,areyouready?”Teacher：“Forexample,"used"meanssomethingthathasbeenusedbefore.Itcanalsobeextendedtomeaninthepast.Theverb"tobe"isastateverbanditcanbeusedtodescribeasituation,likeasongcalled"tobeabetterman".So,"usedtobe"canrepresentacertainstateinthepast."Todo"iscommonlyusedtodayas"todosomething",andadding"used"beforeitindicatesthatithappenedinthepast,oftenreferringtosomethingweusedtodo.Eg.1.Heusedtobesoshyandquiet.2.Iusedtoseehimreadinginthelibraryeveryday.3.Didheusedtowearglasses?E.g."Human"meansahumanbeing.Weallneedtobehappy,sobychangingtheendingto"-orous",itbecomes"humorous".Listeningandenjoyingthevideoandanswerthequestions.(Tip:TshouldexplainthewordsthatStudentsdon’tknow.)It'simportantforstudentstounderstandandcomprehendthevocabulary,asitplaysacrucialroleinthesuccessofthefollowingexercises.Therefore,Ihavedesignedthisexercisetointroducethesewordsandtheirrelationships.Step2Presentation&PracticeWordCompetitionActivity1a（PPT展示几个所谓的朋友，分别是安，马里奥，Tina）Inthisactivity,eachgroupwillwritedownwords,andwewillseewhichgroupisthefastestandwritesthemost.Teacher:Lookforthepictures,thesearethreeofmyfriends,youfirstfindtheirchangesinrecentyears.Theyarenowengagedinaconversation.We'lllistentothelatertoseewhatthey'retalkingabout.Areyouready?Teacher:"Alright,students,let'sopenourtextbooks.Takealookatthischart.Itasksustowritedownwordsthatdescribepeople'spersonalitiesandphysicalappearances.Thebookhasalreadygivensomeexamples,soletyourimaginationrunwildandseewhichgroupcanwritethemostandthefastest.Then,I'llhaveastudentfromeachgroupreport.Youhavethreeminutes,startingnow."Followinstructionsandcompletethetask.Thisactivitymarksthebeginningofourtextbooklessonandservesasawarm-upgametolightentheclassroomatmosphere.Itallowsstudentstorelaxandpreparesthemfortheformallearningcontentahead.Let'snowofficiallydiveintoourtextbookandstartlearning.Step2Presentation&PracticeWordCompetitionActivity1aTeacher:“Everyone,pleasetakealookatthesetwophotos.OneisofmewhenIwasalittlegirl,andtheotherisofmenow.Iusedtobeasmallgirl,butnowIamabeautifulwoman,bothofwhichareme,ofcourse.Canyounoticeanychanges?Forexample,inthepast,Iwasquiteshort,butnowIhavegrowntaller.Additionally,Iusedtohaveshorthair,butnowIhavelonghair.So,IcansaythatIamtallerthanbefore.Icanalsosay,"Iusedtobeshort."or"InowhavelongerhaircomparedtowhenIwasayounggirlandusedtohaveshorthair."(letStudentspayattentionto“usedtobe”and“usedtodo”)Next,basedonthetextbook.Teacher:“Look,thisisTom.Andhereisanoldphotoofhim.Now,whatdidhelooklikewhenhewasayoungboy?You'reright,hewasveryshort.Butnowthathehasgrownup,heisverytall.So,wecansayheistallerthanwhenhewasaboy.Andwecanalsosayheusedtobeshort."（Teacher:"Additionally,theteachercanusethisapproachtoletstudentspractice.Short,longhair,straight,curlyhair,sing,beofmediumbuild,heavy,strong,wearglasses,wearahat.Buteachsentenceshouldendwith'usedtobe'toexpressthepast."）Thissegmentaimstobridgethegapbetweenteachersandstudents.Althoughtheclasshasalreadybegun,thereisstillasenseofdistancebetweenstudentsandtheteacher.Byusingreal-lifeexamples,studentscanbetterunderstandthemeaningof"usedtobe"toexpressthepast.Additionally,byreviewingpreviousknowledgeandintroducingnewinformation,studentscangainamorethoroughunderstanding.Next,let'susethepicturesfromthetextbookasexamplesandhavestudentsprovidedescriptivereferences.Wecandelveevendeeperintothisexercise.Step3.Activity1b.1.Letthestudentspracticespeakingbasedonthepromptsgivenintheteacher'sPPTearlierandusingthenewwordsand"usedtobe"structure.Refertothepicturesinexercise1binthetextbook.Teacher:"Now,Iwillinvite4-5studentstocomeforwardandpresentthedialoguestheyhavecreatedbasedonthepictures.Let'sheartheirconversations."2.Pairworks.Student1:A:"Hey,rememberMike?Heusedtobereallythin,butnowheisstrong!"B:"Ohyeah,Iremember.Hehassurlychangedalot!"Student2:A:"Look,thisisapictureofLisa.Sheusedtohaveshorthair,butnowshehaslong,beautifulhair!"B:"Wow,shelookssodifferent!Ilikehernewhairstyle."......Teacher:"Greatjob,everyone!It'sinterestingtoseehowpeoplecanchangeovertime.Keeppracticingandusingthe'usedtobe'structuretotalkaboutpastcharacteristicsandchanges.Welldone!"Followinstructionsandcompletethetask.Followinstructionsandcompletethetask.Thepurposeofhavingstudentsperformistoassesstheirlevelofunderstandingandmakeappropriateadjustmentsbasedontheirperformance.listening.ListenandcompletethesentencesofwhatBob’sfriendsusedtolooklikewithwhatyouhear.Payattentionto“usedtobe/doeth.”Followinstructionsandcompletethetask.Step4Activity1cPairwork:Teacher:"Now,Iwantyoutofindapartner.Lookatthepicturesinexercise1aandusethesentencestructuresfromexercise1ctohaveconversationsaboutthecharacters.Practiceusingthenewwordsandsentencepatternswehavelearned.Taketurnsandtrytomakeyourconversationsasnaturalaspossible."Presentationofpicturesandlistingwords:Teacher:"Next,Iwillshowyousomepicturesthatdepictchangesincharacters'personalitiesandhobbies.Takeagoodlookandthinkabouthowtheirpersonalitiesmighthavechanged.Afterthat,Iwantyoutoworkindividuallyorinpairsandlistwordsthatdescribedifferentpersonalitytraitsyouseeinthepictures."Introductionofnewwords:Teacher:"Now,Iwillpresentyouwithsomenewwordsrelatedtopersonalitytraits.Payattentiontothemeaningsandusageofthesewords.Wewillpracticeusingtheminsentenceslater."Followinstructionsandcompletethetask.Thisactivityallowsstudentstobettergraspthemainpointsofthislessonandpracticehavingconversationsbasedontheprovidedpictures.Italsohelpstheteacherassessstudents'understanding.Step5Activity2a,2b再展示1个朋友的照片，性质同上。Teacher：“Hello,everyone,hereisoneofmybestfriends,Paula,ifyoulookathisphotofirst,whatworddoyouusetodescribehim?Pleaseraiseyourhand....（学生举手回答）...........Belowwewillhearaconversationaboutmyfriendrunningpull.Circlethewordsyouheardescribinghischaracterandappearance.Pre-listening:Teacher:"PleasetakealookatthePPTandfillintheblanksusingthewordsinthebox.Youcanshareyouranswerswiththeclass.Ifyouarealreadyfamiliarwiththesewords,youcanmakesentencesusingthem."Teacher:"Now,Iwantyoutolookatthechartin2bandanswerthefollowingquestions:1.WasPaulagoodatschoolworkinthepast?2.Didshelikemusicinthepast?3.Doessheoftendoanysportsnow?4.Hasshesaidgoodbyetomusicnow?5.Howdoyouknowallthesethings?"Teacher:"Afteransweringthequestions,writedownwhatyouknowaboutPaulainthepastandnow,andthendiscussitwithyourpartner."While-listening:2a:Teacher:"Listentotherecordingandcompletethetaskin2a."2b:Teacher:"Listentotherecordingagain.Closeyourbooksandtakenotesonthedetailswhilelistening.Useyournotesandthewordsin2atofillinthechartin2b."Post-listening:"Followinstructionsandcompletethetask.Thefocusofthislessonisprimarilytotrainstudents'listeningskills.Aftercompletingthelisteningmaterialsandcheckingtheanswers,theteacherwillconductdetailedquestioningtoassesswhetherthestudentshavetrulyunderstoodandcomprehendedthetext.Additionally,theteacherwilldetermineifthestudentshavemasteredtheusageofnewsentencestructuresandnewvocabularywords.Step6Activity2c:Teacher:"YoucanonlyusethenotesyoutookwhilelisteningtohaveconversationsaboutPaula.Feelfreetoaddmoredetailsandmakeitinteresting.Workinpairs.OneofyoushouldtalkaboutPaulainthepast,whiletheothershouldtalkaboutPaulainthepresent,referringtothesampleconversationinthetextbook.Then,switchroleswithyourpartner.Followinstructionsandcompletethetask.Themainfocusofthissectionistargetedtowardsthemajorityofstudentsintheclass.Itaimstocheckiftheyhavebeenabletoeffectivelypracticeoralskillsbasedontheinformationprovidedinthevisuals,afteralessonoftraining.Moreover,itassesseswhethertheyhavecorrectlygraspedthenewsentencestructuresandnewvocabularywordsfromthislesson.Step7ConsolidationReviewingOralcompositionAlright,x'x'x同学们(students),wehavefinishedallthecontentsinourtextbooktoday.Now,Miss.xx老师(theteacher)willguideusinconsolidatingandimprovingourunderstanding.Firstly,theteacherneedstotelleveryoneabouttheresearchrulebythefamouspsychologist,艾宾浩斯(Ebbinghaus).Accordingtohisresearch,afterlearningnewthings,strengtheningthefrequencyofreviewwithinashorttimewilleffectivelyimprovememoryefficiency.Sonow,老师(theteacher)willguideyouinreviewing,butitrequireseachstudenttodoitthemselves.Reviewthecontentwelearned,forexample,youcanstandupandtalkaboutwhatyoulearnedtodaybasedonourseewo白板(whiteboard)andPPTmaterials.Youcantalkaboutthewordsyoulearnedorthesentenceyoulearned,orevenhowtodescribesomeone'sappearance.Alright,Iwillgiveyouoneminute,andthenIhopeeveryonecanactivelyraisetheirhandsforself-review.Ofcourse,Iwillalsochooseafewstudentstogiveoralreports.Teacher:“"Dearstudents,hereourcourseiscomingtoanend.Asanewfriend，Me，theteacherisveryhappywanttoknowyou.Ihaveintroducedthechangesofmyselfandmyfriendsandworkmatetoyou.Ialsowanttolookforwardtoknowthechangesinrecentyears.Ihopeyoucanraiseyourhandtoexpressyourchangesinrecentyears?Makeusallmorefamiliar,okay?Teacher：（Dearstudents,thankyouforthisclassandforyoursupportandcooperation.Here,theteacherhaspreparedsomesmallgiftsforallofyou.Ofcourse,thesearealsosmallrewardsforthispartofthesession.Whetheryouvolunteeredtostandupandanswerquestionsorwerecalleduponbyme,theteacherwillgiveyouasmallgiftasatokenofourmeetinginthisclass.Ihopethatinthefuture,allofyouwillstayhealthyandcontinuetomakeprogressinyourstudies.）Eg.Student1:Ilearnedtwowords-"humorous"and"quite".Ialsolearnedthat"usedtobe"canbeusedtodescribesomethinginthepast.Student2:Ilearnedthesentencestructurefordescribingpasthairlength,like"Iusedtohaveshorthair"and"Heusedtohavecurlylonghair".1.2.Teacher:"Challengeyourself,dosomeexercisestoconsolidatetheknowledgetheyhavelearnedtoday”.Teacher:"Iwillgiveyouoneminutetoprepare.Usethesentencestructuresandvocabularywelearnedtodaytocreateamindmapdescribingthechangesyouhaveexperiencedinrecentyears.Youcanfocusonchangesinyourstudies,physicalchanges,interestsandhobbies,andsignificantsocialexperiences.Teacher：“Now,let'shearastudent'soralcompositioninEnglish."Eg.Student'soralcomposition:"Inthepastfewyears,Ihavegonethroughsignificantchanges.Firstly,regardingmystudies,Iusedtostrugglewithmath,butnowIammoreconfidentandenjoysolvingcomplexproblems.Physically,Ihavegrowntallerandstronger,whichhasgreatlyimprovedmyathleticabilities.Asformyinterestsandhobbies,Iusedtobeobsessedwithvideogames,butnowIhavedevelopedapassionforplayingtheguitar.Lastly,mysocialexperienceshavebroadenedmyperspective,andIhavebecomemoreopen-mindedandunderstandingofdifferentcultures.Overall,thesechangeshavecontributedtomypersonalgrowthanddevelopment."Followinstructionsandcompletethetask.Thissectionmainlytestsstudents'abilitytoapplytheirknowledgeflexibly.Afteralessonoflisteningandspeakingtraining,itisbelievedthatstudentshavedevelopedtheabilitytogiveoralcompositions.Byreferringtotheteacher'sactualphotosusedinclass,studentsshouldbeabletoaccuratelyunderstandandassesstheirownchangesinrecentyears.Thisisalsoanencouragementforstudentstocarefullyobservethemselvesandhaveanobjectiveperspectiveonthings.Step8Summary&HomeworkTeacher:“Dearstudents,Iwouldliketothankyouonceagainforyouractiveparticipationintoday'sclass.Lastly,Iwanttoemphasizeanimportantpoint:weshouldn'tjustfocusonourownandourfriends'changes,butalsoonthechangesinourparentswhohavenurturedusselflesslydayafterday.Itistheirdevotionandcarethathaveenabledustogrowhealthilyandthrive.Justasatreeneverforgetsitsrootsasitgrowstall,Ihopeeachofyoucantakeamomenttoexpressyourgratitudetoyourparentswhenyougobackhome.Today,Ihaveaspecialhomeworkassignmentforallofyou-describethechangesinyourparentsoverthepastfewyears.Doyouallthinkthisassignmentisgood?”1.Writeapassage“Changesinlife.Writesomethingabouthow

yourparentshavechanged.2.Rememberwords，Dotheexercisesinstudents’book.Step9BlackboarddesignIntroducethechangesofmeandmyfriendsinrecentyearsusedtobe+adjIwasashortgirl=IusedtobeashortgirlusedtodoethDidSb.....useto+be/doethTeach