Unit 2 Watch it grow!_教案2.docx

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1、Unit2Watchitgrow!Thesecondperiod【教学目标】认知内容：1．Usingthesimplepasttensetotalkaboutpaststates.2．Usingthesimplepresenttensetotalkaboutpresentstates.3．Usingadjectivestodescribesomeinsectsandanimals.能力要求：学会用所学的句型表达昆虫和动物的不同成长阶段。情感态度：通过学生之间相互交流，培养学生运用所所学的语言正确表达昆虫和动物的不同成长阶段。【教学重难点】Usingthekeywordsin

2、context.【教学过程】ProceduresContentsMethodsPurposePre-taskpreparationListenandenjoyLookandsayHavethestudentslistentotherecordingfor“Listenandenjoy”.Thenaskthestudentssomequestionsaboutthepictures.Showthepicturesofsomeanimalsandinsectssuchasachick,achicken,acaterpillarandabutterfly.Askthestuden

3、tstoputthepicturesingroupsasfollows:chick—chickenduckling—duckcaterpillar—butterfly.Thenaskthestudentstodescribetheanimalsandinsects.儿歌引出主题，激发学生的学习兴趣。学生自己配对单词，激发学生学习的自主学习能力，为后面的学习做铺垫。While-task1.Lookatthemapof“Look通过3/3procedureLookandsayandsay”onP.8andlistentothetape.Asksomequestionsabout

4、thepictures.Afterthat,showthestudentsthefourpicturesinarandomorder.Havethestudentsdescribethemwithseveralsentences.Thenhavethestudentsputthepicturesintothecorrectorderandspellthewordsegg,caterpillar,cocoon,butterflyonebyone.1.Putthewallpictureontheblackboard．Havethestudentsdescribeoneofthe

5、lifestagesofthebutterflytoelicitthenewpattern.Itwas---.2.Playtherecordingfor“Lookandsay”againandhavethestudentsrepeataftertherecording.ThenwritethekeypatternsItwas…andNowitis…ontheblackboardandhavethestudentslookattheothertwopicturesandchantingroups.3.Lookatthepicturesin“Thinkandwrite”onP.

6、9andcompletethesentencestodescribethepictures.Askthemsomequestionsaboutthepicturestohelpthemunderstand．听读，以及学生间的互动,培养学生发现问题，解决问题的能力，以及自主学习的能力。鼓励学生运用所学的语言，主动表述物体的特性。Post-taskSpeaking:Askthestudentstotalkabout3/3activityLifecycleLookandwritethelifecycleofbutterflyaccordingto“Lookandsay”ingro

7、upsoffour.Theninviteseveralgroupstospeakinfrontoftheclass.Lookatthepicturesofsomeanimalsatdifferentlifestages,suchasapuppy,adog,anegg,achick,akittenandacat.First,askthestudentstogroupthepictures.Thenwriteseveralsentencesontheblackboardandaskthestudentstofillth