外研版（一起）英语四年级上册Module 4 Unit 2教案

Module4Unit2Heinventedhisbicycle.教案TeachingAims:1．Sscantalkaboutinventionswith‘invented’.2．Sscantelltheyears.3．Sscanreadthetextcorrectlyandfluently。4．Sentences：3skills：Heinventedbicyclein1839.Vocabulary:3skills：bicycle5．GettheSstoknowmoreinventionsintheworldtodeveloptheirculturalawareness.Preparation:CAI、wordcardsTeachingProcedures:IWarmup.1.Let’schant.SongfromB6M10U22.Readthenumbers.1819675584211339903.Let’ssing.SongfromB7M4U24.Let’ssay.Chinesepeopleinvented__________.__________.…IIPresentation1.Showpictureofabicycle.Wordteaching.bicycle=bi+cyclebicycle=bike2.Listenandsay.That’strue.Thatisn’ttrue.AnAmericaninventedthisbicycle.()AChineseinventedthisbicycle.()AnEnglishinventedthisbicycle.()1)AsktheSstoreadthestatementsinmind,thenlisten.2)Checkuptogether.3.Listenagainandsay.Whatelsedoyouknowfromthepassage?Heinventedthisbicyclein1839.Trytoread:18491949162017062009*1706seventeenosix4.Comparison. Picture1.bicyclein1839Picture2.modernbicycle1)What’sthedifference?Wheel2)Readthesay.That’strue.Thatisn’ttrue.Onewheelofthisbicyclewasverysmall.()Twowheelsofthisbicyclewereverybig.()Checkuptogether.5.Let’sread.1)Listenandrepeatafterthevideo.2)Listenandreadbooks.3)Readin4.4)Volunteers.III.Practise.1.ActivityBookP16/1Readandtick.Ssdobythemselves.Checkuptogether.2.ActivityBookP16/2Readandwrite.Ssdobythemselves.Checkuptogether.3.Doyouknow?________peopleinvented_______.AsktheSstotalkabouttheseinventions.Compass/basketball/plane/piano/light/Chang’sSmeismograph4.Trytowrite.Lookatthisman.He’sChinese.HeinventedChang’sSmeismographin132.1)pianoanItalian1709basketballanAmerican1891phoneanAmerican18762)Lookat_______.He’s_________.Heinvented____________in____.IVSumupT:Whatdowelearntoday?EncouragetheSstomakeabriefsummary.Homework:1.Readthedialogafterthetape.2.Writeaboutotherinventionsafterclass. Blackboarddesign:Module4Unit2AnEnglishmaninventedthisbicyclein1839.