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Unit2Topic3SectionA1仁爱版八年级上册教案设计Unit2KeepingHealthyTopic3Mustweexercisetopreventtheflu?SectionAⅠ.Materialanalysis本课时的主要活动为1a和1d。第二单元

谈论如何保持健康，第三话题谈论体育锻炼有助于健康，介绍了如何才能保持健康并预防流感，怎么才能正确地加强体育锻炼。引导学生明白珍惜健康，加强锻炼的重要性，明确保持健康、预防流感的途径和方式并学会运用英语进行表达。Ⅱ.TeachingaimsKnowl

edgeaims：1.能正确拼读并运用单词表中的单词与短语：question,build,finally,Internet2.能认读下列单词：journalist,ahead,prevent,sore,crowded,throat3.能用以下短语进行口头或书面的表达：keepawayfrom,c

hangeourclothesoften,gotocrowdedplaces,dosth.atonce,takeone’sadvice,playsportstoomuch等。4.能用first,second,thi

rd,finally有序地表达自己关于保持健康、预防流感的建议。5.能正确地运用must提问，并作相应的肯否定回答。Skillaims：1.能听懂有关预防流感的对话或文章。2.能正确阅读有关预防流感的对话或文章。3.能比较流利地谈论有关预防流感的话题

，熟练地运用must征求意见或Unit2Topic3SectionA2提建议。4.能正确地用书面形式表达有关预防流感的建议。Emotionalaims：1.学生能够听从并正确对待他人建议，积极预防感冒等疾病。2.强化学生保持健康的想法，教会学生如何

更好地预防流感。Ⅲ.ThekeypointsanddifficultpointsKeypoints：keepawayfrom,takesomecoldpills,gotocrowdedplaces,playsportstoomuch等短语的理解及运用。Difficult

points：1.MayIaskyousomequestions?some在疑问句中的运用。2.Mustwe…?的回答语No,wedon’thaveto./No,weneedn’t.Ⅳ.Learningstrategies学习策略学会在听课

过程中记录教师以及学生表达的关键词，用first,second,third,finally谈话或写作，有益于培养学生英语口头和书面表达的条理性。Ⅴ.TeachingaidsComputermultimediaprojec

tor,acameraVI.TeachingproceduresStage1GettingstudentsreadyforlearningStep1Greeting.T:Classbegin.Goodmorning,boysandgirls.S:Goodmoringteacher.si

tdownplease.T:Iamgladtogiveyouthislesson.Nicetomeetyou!S:Nicetomeetyou,too.Unit2Topic3SectionA3Step2T:Someboysandgirls.welcometomyn

ewEnglishclass.First,letusenjoythesong..T:Stophere.Canyoutellmewhattheyaredoing.Ss:Theyaredoingexercise.T:Andwhydotheyexerciseeveryday?Ss:Becausethey

wanttokeephealthy.T:Wearetalkingabout“keephealthy”Beforeclass,pleaselookatthescreen,justreadit.Likethis能begin…S:Read…Stage3Pre-listeningStep1learnn

ewwords(Showsomepictures)T:OK.Fromtheabove,wearegoingtotalkabouttheflu.Butfirstofof,letuslearnnewwords.Iwillshowsomepicturestoyou.T

:IhavefivepicturersThefirstpicture,thesecondpicture,thethirdpicture,thefourthpictureandfinallypicture.Teachstudentshowtorememberthesewor

ds.TorememberEnglishwords,payattentiontothreepoints.Touse,sound,form,andmeaningtoremembernewwords.anotherthreepointstoremembernewword

s:look,think,readaloud.Forexample:”journalist”andsoon.Inordertoremember“first,second,third,fourth,finally”

Iwillchoosetwostudentschooseoneofthesepicturesandreaditloudly.Step1BrainstormT;Healthisbetterthanwealth,butmangpeoplehadt

heflu.Doyouknowtheflu?payattentiontocircles,theyare…lookatitonebyone.(这时老师播放幻灯片Unit2Topic3SectionA4来教句子)S1:Hehasafever(readafterme)T:How

abouthim?(readafterme)T:Iamgongtoperformtheactionandyoustanduptotellthesentence.(老师做出头痛的动作让学生猜)Ss:Haveaheadache/cough/sorethroat

S2:Hehasafever.Stage4While-listeningStep1Listento2andknowmoreabouttheflu.Beforelistening,youmustknowwhatyoushoulddo.Ste

p2Checktheanswer.Whatwilltheflucause?Theflumaycauseafever,aheadache,acoughandasorethroat.Whatshouldwedo?Weshould/should

n’t...引入疑问句Shouldwe…?Step3Whoofteninterviewsothers?Canyouguesstheirjobs?journalistWhatdojournalistsusuallyuse?举例学习must的句子以及回答ashhands/exercise

;stayathome/takesomemedicine用must开头的一般疑问句的简单句型操练预防流感的措施。---Mustwe...topreventtheflu?---Yes,wemust.---Mustwe...topreventtheflu?---No,weneedn’t./N

o,wedon’thaveto.Whydon’tweusemusthere?Unit2Topic3SectionA5Step4Mustweseethedoctoratoncewhenwehavetheflu?Yes,wemust.Then,l

et’sinterviewadoctor.Dr.LiLethimtellusmoreadviceabouthowtopreventtheflu.Teacheractsasajournalistandinterviewsonegrou

pabouthowtokeephealthy:Teachergivesthepairofglasses,acameraandamicrophonetothejournalist.Step5Listento1aandche

ckDo.Li’sadvice.Step6Listento1aagainandtrytoretellDr.Li’sadviceStage5Post-listeningStep1Languagepoints1.askyousomequest

ions2.Goahead3.preventtheflu4.buildusup5.allthetime6.keep/stayawayfromcrowdedplaces7.take/followyouradvi

ceStep2Read1atogetherStep3Read1aagain.Allthegirlsreadthejournalist,andalltheboysreadtheDr.Li.Step4Actout1a,accordingtosomekeyphrases.Youcanalso

trytothinkoutsomeothersuggestions.Teacherasksthestudentstoretell1aaccordingtothesentence:Unit2Topic3SectionA6(1)exerciseoftentobuildusup(2)keep

ourroomscleanandtheairfresh(3)washourhandsandchangeourclothesoften(4)keepawayfromcrowdedplaceStage6AssigningthehomeworkStep1

SummaryWhathavewelearnttoday?1.Newwords:question,build,finally,Internet,journalist,ahead,prevent,sore,crowded,throatNe

wphrases:keepawayfrom,takesomecoldpills,changeourclothesoften,gotocrowdedplaces,keeptheairfresh,takeone’sadvice,playsportstoomu

ch,ontheInternet2.first,second,third,finally3.Usemust/hadbetter/shouldtogiveadviceabouthowtopreventt

heflu.Step2Homework1.Writeashortpassageabouthowtopreventtheflu2.Reciteandwriteformemory1aonPage433.PreviewPage44Unit2Topic3SectionA7Ⅶ.TeachingRefl

ectionStudentsareveryinterestedinactingasajournalist,althoughteachershavealittletroubletakingthingssuchasmicrophone,cameraandsoon.I

nordertoattractstudents,teachershoulddesignmoreactivities.BlackboarddesignUnit2Topic3SectionAFirst:exerciseoftenbuildsbupA:Mustwe…?Second:k

eeproomscleanandtheairfreshB:Yes,wemust.Third:washhandsandchangeclothesoftenA:Mustwe…?Finally:keepawayfromcrowdedplacesB:No

,wedon’thaveto.No,weneedn’t.