初中英语语法教学微课教案（情态动词can和could）郝国芳教学思路:本节课我教的是情态动词can和could作“能力”解时的区别。这节课我打算通过复习以前学过的情态动词can的用法，以及通过做游戏，让学生在轻松愉快的氛围中掌握can的用法，以及了解can和could的区别。一、TeachingContent:Topic:Unit5Canyouplaytheguitar?Grammar：Using“can”/“could”totalkaboutability二、TeachingAims:1.Usecantalkabouttheabilityatpresent.2.Usecouldtalkaboutabilityinthepast.三、TeachingKeyandDifficultPoints:Howtouse“can”and“could”toexpressabilityinthepresentandpast.四、TeachingMethods:Task-BasedLanguageTeachingMethod五、TeachingProcedures:Step1：WarmingupTask1:RevisionT:Whatcanyoudonow?S1:Icansing.S2:IcandrawS3:Icandance.T:Canyourideabike/swim/flyakite/playfootball/playchess?Ss:Yes,Ican./No,Ican’t.Task2:PlayingagameT:Nowletusplayagame.Fivestudentscometothefrontandperformfortheclassaccordingtomyinstructions.andgestures.Theothersanswermyquestions.T:Whatcanshedo?Ss:Shecanrideabike/swim/flyakite/playfootball/playchess.T:Cansheswim/flyakite/playfootball/playchess.Ss:Yes,Shecan?No,shecan’t.T:Saythewholesentences:eg:Acanrideabike.Hecan’t/cannotswim.Step2:PresentationT:Canyourideabikenow?S1:Yes.IcanT:Couldyourideabikefiveyearsago?Yes,Icould./No,Icouldn’t(Helphimanswer)S1:Yes,Icould./No,Icouldn’t.T:wecanuse“could”ttalkaboutthepast.e.gIcanplaycomputernow.But,lastyearIcouldn’tplay.T:Couldyourowaboatlastyear?S1:YesIcould.No,Icouldn’t.T:Couldsheherowaboatlastyear?(Askotherstudents)Ss:Yesshehecould.Noshehecouldn’tT:Yes,Acouldrideabikefiveyearsago.Hecouldn’tswimfiveyearsago.(Teachthestudentstosaythewholesentences):Acouldrideabikefiveyearsago.Hecouldn’tswimfiveyearsago.)(Askotherstudentsinthesameways)Step3:Practice:workinpairsT:Askyourpartnermorequestionseg:Couldhe/she…?(Yes,he/shecould./No,he/shecouldn’t.)...Step4:ProductionTask3:ExplanationT:Let’sworkouttherule.①肯定句式:can\could②否定句式:can’t\couldn’t③疑问句式:Can…?\Could…?T:Wecanuse“am(is,are)ableto“insteadof“can”,and“was(were)ableto“insteadof“could“.eg.①Mikecansingmorethan20Englishsongs.Mikeisableto…②ShecouldspeakEnglishwhenshewasfour.Shewasableto…T:Pleasegivemoreexamples.topracticethem.Step5:SummaryT:Inthisclass,wehavelearnttheuseofcanandcouldabouttalkingaboutabilities.Whoknowsthedifferencesbetween“can”and“could”Step6:HomeworkFinishoffthepracticeontheworkbooks,Fillintheblankwithcan/could
