九年级英语：Unit 4 When was it invented（教案5）鲁教版VIP免费

Unit4Whenwasitinvented?SectionA(1a-1c)TheFirstPeriodFangBinqiKnowledgeObjects[来源:Zxxk.Com](1)KeyVocabulary:inventinventioninventorcalculatorlightbulb(2)TargetLanguageWhenwasthetelephoneinvented?Ithinkitwasinventedin1876.AbilityObjects(1)Teachthestudentstousethenewwords.(2)Trainthestudentstotalkaboutthehistoryofinventions.MoralObjectsManyimportantinventionshavechangedtheworldalot.Doyouknowtheinventionsofthem?Andwhenweretheyinvented?TeachingKeyPoints(1)KeyVocabulary(2)TargetLanguageTeachingDifficultPoints(1)Trainthestudentstotalkaboutthehistoryofinventions.(2)TrainthestudentstounderstandthetargetLanguageinspokenconversation.TeachingMethods(1)Listening(2)Groupwork[来源:学科网ZXXK](3)PairworkTeachingAids[来源:学|科|网]AtaperecordersomepicturesofinventionsacomputerTeachingProcedures:[来源:学科网]Step1.Greetings[来源:学科网ZXXK]Step2Showsomepicturesandteachthenewwords.Step31a1.Askstudentstonumbertheinventions1-5.2.Askstudentstochecktheiranswersbygroupwork.3.Askseveralgroupsofstudentstopresenttheirconversationstotheclass.Step41b1.Askstudentstoreadthedates.2.Playtherecording.3.Checktheanswers.[来源:学,科,网Z,X,X,K][来源:Zxxk.Com][来源:学科网ZXXK]Step51c1.Presentaconversation.2.Askstudentstoworkinpairs.3.Askseveralpairsofstudentstopresenttheirconversationstotheclass.[来源:学科网]Step6Pairwork1.Showsomeinformationabouttheinventions,andpresentaconversation.2.Askstudentstoworkinpairs.3.Askseveralpairsofstudentstopresenttheirconversationstotheclass.Step7ExercisesStep8Homework