人教版英语必修第三册：4.4《Reading for Writing》教案设计

Unit4SpaceExplorationPeriod4ReadingforWriting 教学设计 散步教学设计免费下载洗衣歌教学设计免费下载汽车材料教学设计下载爱护水资源教学设计下载一师一优课教学设计下载 Thetopicofthispartis“Presentanargumentaboutspaceexploration”.Thissectionisaboutanargumentaboutintroducingdifferentbenefitsofexploringspace.Argumentativeessayshaveastablestructure.Thefirstparagraphalwayspresentsacertainphenomenonortopic.Thebodyalwayshasthestructureofputtingupwiththesupportiveorrejectedviewsandtheirreasonsorspecificcases.Theendalwaysdrawsaconclusion.Thearticleislikethisstructure.Inthefirstparagraph,theauthorputforwardthediscussedtopic---thebenefitsofexploringspace.Paragraph2toparagraph4,heorshegave3piecesofsupportiveopinionsandthereasonsorthespecificcases.Paragraph5,wecancometotheconclusion---exploringspaceprovidestheworldwithmanydifferentbenefits.Therefore,studentsshouldbeguidedtolearnthestructureandwriteanessaylikethisafterreadingtheargumentativeessay.Butbeforedoingthis,studentsshouldunderstandthemainideasaboutthearticleandfindthetopicsentencesofeachparagraph.1.Readquicklytogetmainidea;readcarefullytogetthedetailedinformation.Learnthecharacteristicsorstructuresofargumentativeessay.Learntowriteanargumentativeessay.Learntocorrectothers’writing.1.Learnthecharacteristicsorstructuresofargumentativeessay.Learntowriteanargumentativeessay.Step1Leadin---SmalltalkSpaceexplorationhasagreatmanyofbenefits,buttherearealsogreatrisksandalargeamountofmoneytospend.Sosomepeoplesupportspaceexplorationbecausetheythinkithasbroughtalotofbenefitstohumans.Butontheotherhand,somepeoplethinktherearealotofquestionstosolvelikehungeranddiseases,whynotspendmoremoneyandeffortonthem?Whatisyourideaandwhy?Ithinkweshouldbefavorofitbecausealotofspacetechnologieshasalreadyprovidedserviceforuscommonpeople,likeGPS.Ithinkweshouldstopbecauseweneedmoremoneyandefforttohelpthepoor,thedisabled.What’sworse,therearealotofrisksinspaceexploration,liketheChallengeraccident.Step2Whilereading---Task1Findthetopicsentenceofeachparagraph.Para1Presentanargumentwhetherexplorationspaceawasteoftimeandmoney.Para2Exploringspacehascontributedgreattothefightagainstworldhunger.Para3Spaceexplorationhasalreadypromotetechnologicalimprovement.Para4Sendingastronautsintospacehasfurtheredunderstandingoftheworld’sproblemsandfiguringoutwaystosolvethem.Para5Drawaconclusionthatexploringspaceisofgreatbenefit,soweshouldcontinue.Themainideaofthepassageisaboutanargumentaboutintroducingdifferentbenefitsofexploringspace.Step3Whilereading---Task2Readthetextandanswerthefollowingquestions.Q1:Whyaresomepeopleagainstspaceexplorationaccordingtothepassage?Becausetheythinkitcosttoomuchtimeandmoney.Q2:Whatarethebenefitsofexploringspace?promotetechnologicalimprovementsaroundtheworldhelpfarmingtogrowmorefoodfightagainstworldhungerfindotherplanetstoliveQ3:WhatdidthepictureofEarthfromspacemakepeoplerealise?Ourearth’sresourcesarelimited.Q3:What’stheauthor’sattitudetoexploringspace?supportiveDifferentopinionsaboutspaceexplorationSomepeoplearguethatweshouldstopexploring,whileothersfeelthisisa1._____view.2.:mildallyearround.Step4Postreading---SummaryDifferentbenefitsofexploringspaceIthas2._____inthefightagainstworldhunger.Ithas3._____technologicalimprovements.Ithelpspeople4._____theworld’sproblems.DrawaconclusionExploringspaceshould5._____Answers:1.shallow2.madeadifference3.promoted4.thinkabout5.lStep5Beforewriting---WordsandphrasesTranslatethephrasesfromthetext.①launchasatellite发射卫星②collectdata收集数据③explorespace探索太空④makeadifference有很大影响⑤resultin导致⑥benefitfrom从中受益⑦advancedtechnology先进的技术⑧meettherequirements满足要求⑨changeourlives改变我们的生活⑩limitedresources有限的资源⑪becloseto靠近；接近⑫providefor提供生活所需⑬promotetechnologicalimprovement促进技术改进⑭providesolutionstoproblems提供解决问题的办法Step6Whilewriting最近，你班同学就“太空探索是否值得”这一话题展开了一场讨论。请你根据下 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 提供的信息，用英语写一篇短文介绍讨论的情况，并谈谈自己的看法。30%的同学认为：70%的同学认为：不值得探索2．离我们及我们的日常生活太遥远3．浪费金钱。这些金钱本可用来解决地球上的饥饿、污染等问题1.值得探索2．已使用卫星进行通讯传播、天气预报3．有望解决地球人口问题、地球能源短缺问题Step7Whilewriting---theoutlineParagraph1：Recently，studentsinourclasshavehadadiscussiononwhetherspaceisworthexploring.Paragraph2：30%ofusthinkspaceexplorationisnotworthwhile.Paragraph3：Ontheotherhand，70%thinkspaceisworthexploring.Paragraph4：AsfarasIamconcerned,itisworthwhiletoexplorethespace.Step8Whilewriting---wordsandphrases①haveaheateddiscussion举行热烈的讨论　　　②beworthdoing值得做③holddifferentideas持有不同的观点④befarawayfrom离……很远⑤beusedtodo被用来做……⑥benefitalotfrom...从……受益良多⑦communicationn．交际⑧weatherforecast天气预报⑨energyshortages能源短缺⑩asfarasI’mconcerned在我看来Step9Whilewriting---makesentences①用于太空探索的资金可以用来解决地球的饥饿和污染等问题。(过去分词作定语)Andthemoneyspentonspaceexplorationcanbeusedtosolvetheearth’sproblemssuchasstarvationandpollution.②30%的同学认为不值得探索。30%ofusthinkspaceexplorationisnotworthwhile.③他们认为太空探索离我们及我们的日常生活太遥远并且浪费金钱。Theythinkspaceistoofarawayfromusandourdailylifeandisawasteofmoney.④70%的人认为太空值得探索，因为我们从中受益匪浅。(because)70%thinkspaceisworthexploringbecausewehavebenefitedalotfromit.⑤总有一天，我们可以搬到其他星球去解决人口问题。(bydoing)Wemaysolvethepopulationproblembymovingtootherplanetsoneday.⑥太空研究将使我们能够找到新的能源来解决地球上的能源短缺问题。(不定式作目的状语)Spaceresearchwillenableustofindnewsourcestosolvetheproblemofenergyshortagesontheearth.⑦在我看来,探索太空是值得的。AsfarasIamconcerned,itisworthwhiletoexplorethespace.Step10Writing---draftRecently,studentsinourclasshavehadheatedadiscussiononwhetherspaceisworthexploring.Studentsholddifferentideasaboutit.30%ofusthinkspaceexplorationisnotworthwhile.Theythinkspaceistoofarawayfromusandourdailylifeandisawasteofmoney.Andthemoneyspentonspaceexplorationcanbeusedtosolvetheearth’sproblemssuchasstarvationandpollution.Ontheotherhand，70%thinkspaceisworthexploringbecausewehavebenefitedalotfromit，suchasusingsatellitesforcommunicationandweatherforecast.What’smore，withfurtherspaceresearch，wemaysolvethepopulationproblembymovingtootherplanetsoneday.Also，spaceresearchwillenableustofindnewsourcestosolvetheproblemofenergyshortagesontheearth.AsfarasIamconcerned,itisworthwhiletoexplorethespace.Notonlycanitpromotethedevelopmentofsocietybutalsoenrichourlife. Step11PairworkExchangedraftswithapartner.Usethischecklisttohelpyourpartnerrevisehis/herdraft.1.Doesthewriterexplainwhyhe/shechanged/wantedtochange?2.Doesthewritertellhowthechangeshaveimprovedorwillimprovehis/herlife?3.Isthetextwell－organised?4.Doesthewriterusewordsandexpressionstoshowsimilaritiesanddifferences?5.Arethereanygrammarorspellingerrors?6.Doesthewriterusecorrectpunctuation？Step12HomeworkPutupyourreviseddraftintheclassroomorreadittoyourclass.