新目标初三英语教案Unit9Whenwasitinvented.docx

新目标初三英语教案 Unit 9 hen as it inventedhenasitinvented教案TeahingAisandDeandsnledgebetseVabularinventTargetLanguagehenasthetelephneinvented?Ithinitasinventedin18762AbilitbetsTeahthestudentstusethenerdsTrainthestudentsttalabutthehistrfinventinsTrainthestudentslisteningandspeaingsillsiththetargetlanguage3ralbetsaniprtantinventinshavehangedtherldaltDuntheinventrsfthe?Andheneretheinvented?TeahingePintseVabularinvent2TargetLanguageTalabutthehistrfinventinsTeahingDiffiultPintsTrainthestudentsttalabutthehistrfinventins2TrainthestudentstunderstandthetargetlanguageinspennversatinTeahingethdsListening2Grupr3PairrTeahingAidsAtapererder2SepituresrrealbetsftheinventinsTeahingPreduresStepRevisinRevisethelanguagepintsinUnit9AssestudentstsasethingabutTinaandthestrieshappenednAprilFlsDaEnuragethetusethePastPerfetTense2hetheherbasingsestudentstsharethesentenestheadeiththeverbsiththelassStep1aThisativitreviesvabularandintrduesnevabularhihanbeusedttalabutinventinsReadtheinventinstthestudentsallthestudentsattentintthefivepituresTellthestudentsthatallfthesethingsereinventedinthelast10earsPintteahpitureandletthestudentstellhatitisritethenaesfthefiveinventinsntheblabardputer,ar,alulatr,telephne,TVsetHaveseveraldifferentstudentsguessandritethedatesnthebardAsthelasstrepeatthequestinsandansersliethisT:henastheputerinvented?lassrepeatSs:henastheputerinvented?T:GdNT,hatisurguess?S1:196T:T,repeataftereTheputerasinventedin196T:lass,pleaserepeatSs:Theputerasinventedin196RepeatthepressithseveraldifferentinventinsTellthehildrenthattheillfinduttherealdatesafterthepletethelessnAfterthat,asthestudentsthequestinsbel:Questins:hihneduthinistheldest?2hihneistheneest?3hihneduthinistheldestrthefirstinventin?4hihneistheneestrlastinventin?AsdifferentstudentstanserthequestinsHavethestudentslattheexaplenversatininthebxAststudentstreadthisnversatintthelassA:IthinthetelephneasinventedbefrethearBell,IthinthetelephneasinventedafterthearReadtheinstrutinsagaintthestudentsReindthetreebertheinventinsfrfirsttlastThenhavethestudentstalabutthefiveinventinsingrupsffur,usingthesaplenversatinasadelAsseveralgrupsttellthelasstheiransersTherestfthelasslistenttheandshthehavedifferentansersbraisingtheirhandsInthenextativituillfinduttherealdatesStep1bThisativitgivesstudentspratieinunderstandingthetargetlanguageinspennversatinGetthehlelasstreadtheinstrutintgetherallthestudentsattentintthefiveinventinsinthepitureAsfivestudentstsathenaesftheThenasthetseethefivedatesithablanlineinfrntfeahelllistentagirlandaantalingabutthefiveinventinsTheilltalabuthentheereinventedListenarefullandaththeinventinsandthedatesritetherretletterinfrntfeahdateasthesaplegivenAsthethavealatthesapleanserTellthetheanserinfrntf1876isdThateansthatthetelephne,hihisletterd,asinventedin1876PlathererdingthefirsttieThestudentsnllistenandtrtaththeainideaPlathererdingasendtieLetthestudentsaththeinventinsandthedateshetheansersbasingseveraltsatheanserstthelassIfseftheansersarehardtgetfrthehildren,tellthenttrrandtheillaeitnextThenplathererdingagainPauseaftereahsenteneandletthestudentsrepeatFrsediffiultsentenes,getthestudentstrepeatseveraltiesBesurethattheaeeverthinglearAnsersd1876a188e19271971b1976TapesriptGirl:Lifeusthavebeendiffiulthenuereaidan:h,ntreallhdusathat?Girl:ell,udidnthaveanderninventinsLie,uprbabldidnthaveatelephne,rightan:furseedid!HldduthinIa?Thetelephneasinventedin1876Girl:Habutars?Ibetarserentinventedetan:Suretheerearsereinventedin188failhadaarIthinuneedttaeahistrlass,AlieGirl:Ha,ha!ell,diduhaveaTV?an:N,edidntTheTVasinventedarund1927,IthinSefriendsfinehadneButinthsedas,TVserereallexpensive,andeuldntaffrdneGirl:AndIbetudidnthavealulatrsandputersandstuffThatssethingIdnelearnedinshlthathand-heldalulatrsereinventedin1971andpersnalputersereinventedin1976an:urerightIdidnthavethsethingshenIasungButIdn!Step1ThisativitprvidesguidedralpratieusingthetargetlanguageReadtheinstrutinsandpinttthelistfdatesinAtivit1buillbetalingabutthedatesthingsereinventedithapartnerallthestudentsattentinttheexapleinthebxAsapairfthestudentstreadthisnversatintthelassSA:henasthetelephneinvented?SB:Ithinitasinventedin1876ritethenversatinntheblabardThengetthestudentstpratieinpairs,usingtheinfratininAtivit1bTellthetditliethis:StudentA,versthedatesStudentsB,assStudentAhenthethingsinthepitureabveereinventedThenhangerlesandpratieagainAsseveralpairstsharetheirnversatinsiththelassStepSuarInthislass,evelearnedttalabutthehistrfinventinsithpassivevieevealsdneselisteningpratieinunderstandingthetargetlanguageinspennversatinAndevedneuhralpratie,usingthetargetlanguageStepHerriteuttnversatinsinAtivit1a2riteuttnversatinsinAtivit1StepBlabardDesignUnit10henasitinvented?SetinATheFirstPeridThenaesfthefiveinventins:puter,ar,alulatr,telephne,TVset2Targetlanguage:A:henasthetelephneinvented?B:Ithinitasinventedin1876henasitinvented教案2TeahingAisandDeandsnledgebetseVabularbeusedfr,adustable,heel,batter,perate,slipper,sp,eletriTargetLanguagehenasthearinvented?Itasinventedin188heretheinventedb?TheereinventedbulieThpsnhataretheusedfr?Theareusedfrseeinginthedar2AbilitbetsTrainthestudentslisteningsillTrainthestudentsuniativepeteneusingthetargetlanguageTrainthestudentstusethenevabularTeahingePintsListeningpratieiththetargetlanguageaeuniatinsithtargetlanguageTeahthenevabularTeahingDiffiultPintsTeahingtheGraarFus2Thelisteningpratieiththetargetlanguage3aeuniatinsiththetargetlanguageTeahingethdsListening2PairrTeahingAidAtapererderTeahingPreduresStepRevisinhetheher2RevisethetargetlanguagelearnedlastlassGetthestudentstasandanserquestinsinpairsliethis:SA:henasthetelephneinvented?SB:Ithinitasinventedin1876TellthetasabutallthefiveinventinsStep2aThisativitprvideslisteningpratieiththetargetlanguageandrevienevabularabutinventinsShthesenerdsnasreenbapretrbeusedfr用来做adustablead可调整的heeln后跟;跟battern电池peratev操作;作业slippern拖鞋spv用勺舀n勺子;球形勺;长柄勺eletriad电子的;电的PintteahneandteahthetreadDitseveraltiesuntilthehildrenanreadtheellAsafestudentstreadthenerdsSeeiftheanreadeahrdrretlAsthestudentstreadtheinstrutinstgetherritethenaesftheinventinsntheblabard:ShesithadustableheelsbatterperatedslippersheatediereaspReadthethreenaesftheinventinsandthestudentsrepeatDseexplanatinasellThenpinttthepiturefeahinventinandasstudentshatthethinisinterestingabutitullhearabutseinterestinginventinPleaselistenandnuberthethreeinventinsintherderthatuheartheinthenversatinriteanuberinfrntfeahinventintshhatrderuhearabutthePlathererdingthefirsttie,studentsnllistenThenplathererdingagainAsthestudentstriteanuberneahshrtlineinfrntfeahinventinhetheansersbasingastudentttelltheansersAnsersTheinventinsshuldbenuberedinthisrder:32TapesriptB:hatarethse?Girl:Therebatter-peratedslippersB:hataretheusedfr?Girl:ThereusedfrseeinginthedarB:h,thatsl!heretheinventedb?Girl:ulieThpsnAndlatthisheatediereaspB:Inhatitsfr!ItsusedfrspingutreallldiereaGirl:RightItasinventedbhelseaLannB:favritearethseshesithadustableheelsunuanvetheheelsupanddnTheereinventedbaeziarandaieEllsrthGirl:Andhataretheusedfr?B:ell,uanhangethestlefurshesuanaetheshesgfrasualtdressStep2bThisativitprvidesguidedlisteningpratieusingthetargetlanguageGetthestudentstreadtheinstrutinstgetherBesurethateahstudentnshattdReadthethreeheadingsInventins,hasitinventedb?andhatisitusedfr?ThenreadtheinfratinundereahheadingDseexplanatinifneessarullhearthesaererdingagainPleaselistenarefullthatthepeplearesainganddralinestathitesinthehartallthestudentsattentintthethreepartsaplegiveninthehartReadittthelassandexplainitliethis:ThesapleeanstheshesithadustableheelsereinventedbaeziarandiieEllsrthTheareusedfrhangingthestlefasheAfterthat,plathererdingagainandthestudentsdralinestaththeitesinthethreelunshetheansersbasingthreedifferentstudentstreadtheiranserstthelassAtlast,plathererdingfranthertieandpauseaftereahsenteneThestudentsrepeatafteritsentenebsenteneDseexplanatinifneessaraesurethateverneunderstandsallthedetailsabutthenversatinAnsersshesithadustableheelsaeziarandaieEllsrthhangingthestlefashebatter-peratedslippersulieThpsnseeinginthedarheatediereasphelseaLannspingreallldiereaStep2ThisativitprvidesguidedralpratieusingthetargetlanguageReadtheinstrutinstthestudentsAsapairfthestudentstreadthesaplenversatinSA:hataretheusedfr?SB:ThereusedfrseeinginthedarGetthestudentstasabutthethreeinventinsfirst,usingtheinfratininthehartinAtivit2bThenlettherleplathenversatinsusingtheinfratininthehartinAtivit2GetthetaetheirnnversatinsusingtheinfratininthehartinAtivit2liethis:A:hatarethese?B:Thearebatter-peratedslippersA:hataretheusedfr?B:TheareusedfrseeinginthedarA:heretheinventedb?B:TheereinventedbulieThpsnAsthestudentstrinpairsvearundthelassrheingprgressandprvidinghelpifneededhetheansersballingndifferentpairstsatheirnversatinsfrthelassStepGraarFusThisativitintrduesthetargetlanguageiththePassiveVieallthestudentsattentintthesentenesinthegraarbxAsfurpairsfthestudentstreadthequestinsandansersinthegraarbxSA:henasthearinvented?SB:Itasinventedin188SA:henereeletrislippersinvented?SB:TheereinventedlastearSA:heretheinventedb?SB:TheereinventedbulieThpsnSA:hateretheusedfr?SB:TheereusedfrseeinginthedarritethentheblabardLetthestudentthinabutthestruturesfthesesentenesTellthethathenthesubetfthesenteneistheder,ehavetusebeplusapastpartiipleastheprediatefthesenteneirletherdsasandereinallthesentenesAs:hendeuseasinthequestins,andereinthequestins?UnderlinethesingularnunsandpluralnunsSingularitesliearusethesingularverbasPluraliteslieslippersusethepluralverbereirletherdinventedinallthesentenesualasuseapastpartiiplehenuuseasplusaverbrereplusaverbAnduantellthederithbSasethingabutbeusedfrtthehildrenStepSuarInthislass,evedneselisteningandritingpratieiththetargetlanguageevealsdneseralpratieinpairsAndevedisussedthePassiveVieasellStepHerTrtreeberthenevabularnpage772ritedntnversatinsinativit2StepBlabardDesignUnit10henasitinvented?SetinATheSendPeridThenaesftheinventinsandansersfativit2a:3shesithadustableheelsbatterperatedslippers2heatediereasp2TargetLanguage:A:henasthearinvented?B:Itasinventedin188A:henereeletrislippersinvented?B:TheereinventedlastearA:heretheinventedb?B:TheereinventedbulieThpsnA:hataretheusedfr?B:Thereusedfrseeinginthedarhenasitinvented教案3TeahingAisandDeandsnledgebetseVabularbulb,lightbulb,irave,ven,iraveven,islandTargetLanguagehatistheiravevenusedfr?Itisusedfring2AbilitbetsTrainthestudentsritingandspeaingsillsiththetargetlanguage3ralbetsIfuarealnenatinisland,hatinventinsulduliethaventheislandithu?TeahingePintsTalabutthehelpfulinventinsandanninginventins2GuidethestudentstdisusstheirpininsntheinventinsTeahingDiffiultPintsDisussthepininsntheinventins2UsethetargetlanguagetdesribetheinventinsTeahingethdsPairr2GruprTeahingAidsSepituresfthehelpfulinventinsandanninginventinsTeahingPreduresStepRevisinRevisethethreeinventinstaledlastlassAsabutthenaesfthethreeinventinsHelpthestudentsanser:shesithadustableheelsbatter-peratedsneaersheatediereaspThenasthetquestinsbelneahinventin:ahasitinventedb?bhatisitusedfr?2RevisethetargetlanguageiththePassiveVieinGraarFusbasingseveralnestreadthesentenes3hetheherDitatetherdsbel:bulb,lightbulb,iraveven,islandStep3aThisativitprvidespratieithlistening,speaing,readingandritingusingthetargetlanguageallthestudentsattentintthethreepituresfthreeinventinsTeahthetreadthenaesftheinventinsDitliethis:T:Latthefirstpiture,pleaseeanseethenaeunderthepitureNreadaftere,alarlSs:AlarlDthesaeithlightbulbandiravevenThenreadtheinstrutinstthestudentsExplainhelpfulinventinsandanninginventinstthestudentsliethis,shingapiturefavauuleaner,AvauuleanerishelpfulThenshapiturefatrutthelassAverludtruisanningThenletthestudentslatthethreepituresinthetextbAsthesequestinsneahinventin:Isthisinventinusefulranning?2hatisitusedfr?ThenasthehlelassasandanserthetquestinsabveinpairsReadtheinstrutinstthestudentsagainPinttthehartinthetextbTellthestudentstfillintheblansiththerhelpfulandanninginventinsntheirnGivethelassabutfiveinutestdthisAsther,vearundtherprvidingsenaesfinventinsttheandanseringquestinsasneessarPintutthesapleanserinthebxbefrethestartritingAfterthehaveallfinished,assestudentstreadtheiranserstthelassThengetthestudentstriththeirpartnersHaveeahstudenttalabuttheirlistithantherstudent,asingeahtherquestinsFrexaple,hatisurfirsthelpfulinventin?hduthinitishelpful?SapleansersHelpfulInventinsAnningInventinsbiererder2TVset2guitar3puter3tratr4plane4ludspeaerubrellabilephneStep3bThisativitprvideslisteningandspeaingpratieusingthetargetlanguageAsthestudentstreadtheinstrutinstgetherIthinthesthelpfulinventinistheputerbeauseithashangedtherldaltThenasapairfthestudentstdelthesapledialgue:SA:hatduthinisthesthelpfulinventin?SB:IthinthesthelpfulinventinisthelightbulbSA:histhat?SB:ell,itgivespepleretietrandplaeverdarretanprnuniatinerrrsaesuretheareprvidingagddelritethenversatinntheblabardAfterthat,getthelasstrinpairsandpletetherPleasedisussurpininsinAtivit3aithurpartnernAssenesttellthelassabuttheirpartnerspininsandreasnsTheasaliethis:ZhangingthinsthesthelpfulinventinisthearbeauseitaesurtraveleasierStepPart4ThisativitprvidesralpratieusingthetargetlanguageAsthestudentstseethepiturefirstAndenuragesestudentstdesribeitTheasaliethis:TheanisalnenatinislandHeissittingunderatreeandthininghatanheseearundtheislandisaterThenreadtheinstrutinstthelassDseexplanatinifneessaraesureeahstudentanunderstandtheinstrutinsandnhattdTellthelasstdisussingrupsffurIaginethatuarealnenatinislandanduhadevergtahanethsefiveinventinsuuldliethaventheislandithuEahgruphasttellhatuhseandhReindthethattheanusealltheitesentinedinAtivities1a,1b,2aand3aAndtheanalsuseantheritestheanthinfasthetalttheirpartnersTellthetusethestateentinthebxasthebeginningAststudentstreadittthelassSA:IdliethavearadibeauseIuldlistentusialldaSB:es,butthatsntgingthelpuleavetheislandIthinituldbebetterthaveHavethestudentsringrupsffurvearundthelassrandhelpingstudentsasneessarAseahgruptsharetheirstateentsiththelassparetheirinventinsanddeidehihnesarethesthelpfulSaplenversatin:A:IdliethavearadibeauseIuldlistentusialldaB:es,butthatsntgingthelpuleavetheisland1thinituldbebetterthaveabilephneSuanntatannehansaveu:IdntagreeithuIthinushuldhseaputerItillhelputasfrhelpfrallvertherldD:StepSuarInthislass,evelearnedreabuttheinventinsAndevedneuhralpratietalingabuttheinventinsStepHerReeberthenerdsnpage782ritednthenversatinsinAtivit3b3ritednthenversatininAtivit3StepBlabardDesignhenasitinvented教案4TeahingAisandDeandsnledgebetseVabularseet,salt,risp,sur,ptat,hip,istae,bistaethin,intheend,hef,sprinleTargetLanguageDidunptathipsereinventedbistae?N,Ididntnthathinventedthe?2AbilitbetsTrainthestudentsreading,riting,speaingandlisteningsillsiththetargetlanguageTrainthestudentstusethenevabular3ralbetsDueneatingtheptathips?Haveueverthughtfthehistrfthehips?TeahingePintsTrainthestudentsreading,riting,speaingandlisteningsillsiththetargetlanguage2TeahthestudentstusethenevabularrretlTeahingDiffiultPintsDthelisteningpratieTeahingethdsListening2PairrTeahingAidsAtapererder2SebagsfptathipsTeahingPreduresStepRevisinhetheherbasingsehildrentreadtheirnversatinstthelass2AssequestinsabuttheinventinsFrexaplehatduthinisthesthelpfulinventin?3Ditatetherdsbel:bulblight,iraveven,islandStep1aThisativitintrduesnevabularFirst,shthenevabularnthesreenbapretrseetad甜的;含糖的saltad咸的;含盐的rispad脆的;易碎的surad酸的;酸味的ptatn土豆hipn片istaen错误;过失;误解bistae错误地thinad薄的;细的intheend最后;终于hefn厨师sprinlev撒;洒PintteahrdnthesreenandteahthestudentstreadnebneDitseveraltiesuntilthehildrenanreadthenerdsfluentlReadtheinstrutinstthelassPintutthefuradetivesntheleftHavethereadthefurrdstgetherThenassedifferentstudentstreadtheThenasthestudentsttrttelltheeaningfeahrdinEnglishintheirnrds,rgiveseexaplesffdsthatshhateahrdeansFrexaple,helpthestudentsexplainitliethis:SeetisusedfrdesribingsethingthattastesliesugarrhneItstheppsiterdfsurAfterthat,asthestudentsttellthenaesfthefdsinthepituresptathips,len,ierea,teaPleasehsetherdsinthebxtdesribehthefdinthepiturestastesritetheundertherretpituresNtethatsepitureshaverethannerdTellthetseetheexapleanserbefreritingAfterahile,hetheansersbasingseveralstudentstreadtheiranserstthelassAnsers:ptathips:risp,saltlen:surierea:seettea:seetptinalativitBringsefdsthattasteseet,risp,saltandsurtthelassHavesestudents,neatatie,tastelittlepieesfeahfdThenreprththefdstastetthelassiththeneadetives,seet,risp,saltandsurStudentsanerethannerdtdesribesefdsStep1bThisativitprvidespratieusingthenevabularandritingfailiarrdsAsthestudentstreadtheinstrutinstgetherPintutthefurtasterdsThenpinttthesaple