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1、八上仁爱版英Unit4Topic1PlantsandanimalsareimportanttousSectionA教学案例Themainactivitiesare1aand2.本课重点活动是1a和2。Ⅰ.Teachingaimsanddemands教学目标1.Learnsomenewwordsandexpressions:countryside,clear,nature,thin,cow,horse,hen,sheep,goose2.Learnsomewaysofexpressingcomparativesituations:(1)Theairisfresher.(2)
2、Thehensaremuch/alittlesmallerthanthecows/geese.(3)Themicearethesmallestofall.(4)Michaelthinksdogsaremuchmorecleverthancats.3.Learnthecomparativeandsuperlativedegreesofadjectives:strong—stronger—strongest4.Talkaboutnature:Ⅱ.Teachingaids教具录音机/图片/多媒体/小黑板Ⅲ.Five-fingerTeachingPlan五指教学方案Step1R
3、eview第一步复习(时间:10分钟)(利用图片，复习动物名称，引出新词，导入新课。)(教师手拿几张动物的图片。)T:What’sthisinEnglish?Ss:It’sacat/dog/rabbit…T:Andwhat’sthis?(教师出示牛、马、鸡、羊、鹅的图片。如果学生们不会用英语说，教师可示范并领读。)(板书)cow,horse,hen,sheep,goose(geese)T:Doyouliketheseanimals?Ss:Yes./Ofcourse.T:Wherecanyouseethem?S1:Inthezoo.S2:在农村。(教师教学countrys
4、ide并板书。)countrysideT:Wecanseetheseanimalsbothinthecountrysideandinthecity.Ilikethecountrysidebecauseit’squieter.Doyoulikethecountrysideorthecity?Why?(板书并帮助学生理解。)quieter(教师引导学生比较城市与农村，并帮助学生说出一些含比较级的句子。)S1:Ilikethecity,becausetheroadsarewider,thebuildingsarehigher.S2:Ilikethecountryside,be
5、causetheairisfresher,theskyisbluer.Peoplecanenjoynaturethere.(板书)widerhigherfresherbluernature(教师引导学生观察并适当讲解形容词比较级的变化方式。)Step2Presentation第二步呈现(时间:5分钟)1.(看1a挂图，让学生观察人物，猜测他们之间的对话。听1a录音，回答问题。)T:Lookatthepicture.MichaelandWangWeiaretalkingaboutlifeinthecountryside.Dotheylikethecountryside?N
6、owlistentothetapeandtrytoanswerthefollowingquestions.Wholikesthecountryside?Why?(核对答案。)2.(阅读1a，完成1b。)T:Now,pleaseread1a,andthenfinish1b.Step3Consolidation第三步巩固(时间:10分钟)1.(再放1a录音，让学生跟读1a，注意语音语调，并画出重点词句。)T:Listento1aandreadafterthetape.Payattentiontothepronunciationandintonation.Trytofindt
7、hekeywords.(板书)thinkabout,life,like,countryside,fresh,blue,green,clear,quiet,enjoy,summer,funDoyoulikethecountryside?Theairisfresher…Mygrandmalivesinthecountryside.Thatmustbefun.2.(学生根据黑板上的关键词，不看课本，表演对话。)T:Nowpleasemakeadialoginpairsaccordingtothewordsontheblackboard.Afte
