初中英语语法教学微课教案 3页

初中英语语法教学微课教案（情态动词can和could）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:unit 5 Canyouplaytheguitar?grammar：using“can”/“could”totalkaboutability二、Teachingaims:1.usecan talkabouttheabilityatpresent.2.usecouldtalkaboutabilityinthepast.三、Teachingkeyanddifficultpoints:howtouse“can”and“could”toexpressabilityinthepresentandpast.四、Teachingmethods:task-basedlanguageteachingmethod五、Teachingprocedures:step1：warmingup task1:revisiont:Whatcanyoudonow?s1:Icansing.s2:Icandraws3:Icandance.t:Canyourideabike/swim/flyakite/playfootball/playchess?ss:Yes,Ican./no,Ican’t. task2:Playingagame t:Nowletusplayagame.fivestudentscometothefrontandperformfor theclassaccordingtomyinstructions.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.step 2: presentationt:canyourideabikenow?s1:yes.I cant: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:Yes,shehecould.No,shehecouldn’tt:Yes,acouldrideabikefiveyearsago.Hecouldn’tswimfiveyearsago. (teachthestudentstosaythewholesentences):acouldrideabikefiveyearsago.Hecouldn’tswimfiveyearsago.) (askotherstudentsinthesameways)step3: practice:workinpairst:askyourpartnermorequestionseg:Couldhe/she…?  (Yes,he/shecould./No,he/shecouldn’t.)step4:production task3:explanationt:let’sworkouttherule.   ①肯定句式:cancould        ②否定句式:can’tcouldn’t        ③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.step 5: summaryt:inthisclass,wehavelearnttheuseofcanandcouldabouttalkingaboutabilities.whoknowsthedifferencesbetween“can”and“could”step 6: homeworkfinishoffthepracticeontheworkbooks,fillintheblankwithcan/could