Unit4SpaceExplorationReadingforWriting导学案高中英语人教版

Unit4SpaceExplorationReadingforWriting导学案CulturalBackground：本单元的读写板块从关于人类探索太空是否值得这个具有争论性的问题出发，让学生通过阅读一篇议论文了解人们对待这个问题的不同态度和不同视角，既要理解太空探索需要付出的代价，又要意识到太空科技对人类生活的影响。LearningObjectives:Bytheendofthisclass,youwillbeabletoLearnwhetheritisworthwhiletoexplorespace.Understandthebasicstructureandlanguagefeaturesoftheargumentativeessay.Writeandargumentativeessaywithclearargumentandsolidevidence.Teachingkeyanddifficultpoints:Towriteanargumentation.Teachingprocedures:Step1LeadinTheR&DcostoftheBeidouSatelliteNavigationSystemisabout12billionUSdollars.Isitawasteoftimeandmoney?Step2FastreadingWhatisthegenreofthisarticle?AnargumentationAnarrationAnexpositionAnovelWhatistheissue?_______________________________________________________________________________What’sthestructureoftheargumentation?_______________________________________________________________________________Findthetopicsentencesofeachparagraph.Para1_________________________________________________________________________Para2_________________________________________________________________________Para3_________________________________________________________________________Para4_________________________________________________________________________Para5_________________________________________________________________________文章结构总分总Step3DetailedreadingCarefullyreadpara.1andanswerthequestion.Whatistheauthor’sopinion?__________________________________________________Howdidtheauthorintroducethetopic?Howdidtheauthordescribedifferentopinions?Howtointroduceyourtopic.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Howtodescribedifferentopinions.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Howtostateyouropinion.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Carefullyreadpara.2andanswerthequestion.Howdoesexploringspacehelptofightagainstworldhunger?Ithasresultedinthemanysatellites_____Earth.Thesatellites___________onlandand________________.Thenthedata______________scientistsonEarth.Afteranalysis,thescientistscanprovideuseful_________________________for_______.Asaresult,spacebasedscience________________initseffortstogrow___________tofeedEarth’sincreasingpopulation.Carefullyreadpara.3andanswerthequestion.Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?_______________________________________________________________________________Howdoestheauthormaketheargumentsmoreconvincing？BygivingexamplesByparisonByusingdataCarefullyreadpara.4andanswerthequestion.Whataretheworld’sproblems?_________________________________________________Howhasspaceexplorationhelpedtofindwaystosolvethem?_______________________________________________________________________________Howtolinkyourargumentsandsupportingdetails.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Carefullyreadpara.5andanswerthequestion.What’stheauthor’sattitudetoexploringspace?SupportiveObjectiveNeutralNegative.Howtoconcludeyouropinion.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________SummarizerthepassageDifferentopinionsaboutspaceexplorationSomepeoplearguethatweshouldstopexploring,whileothersfeelthisisa________view.DifferentbenefitsofexploringspaceIthas_________________inthefightagainstworldhunger.Ithas_________technologicalimprovements.Ithelpspeople___________theworld’sproblems.DrawaconclusionExploringspaceshould___________.Step3Writing最近,你班同学就“太空是否值得探索”这这个问题进行了激烈的讨论。有人认为太空探索不仅能让人类更好地了解宇宙的发展，还可以用来指导农业生产，而一些探索太空的高新技术还可以用于现实生活。也有一些人认为太空探索花费了大量的人力、物力和财力，影响了人们的生活水平。请你根据以上情况用英语写一篇报道，并发表自己的观点。注意：写作词数应为80个左右。主题：__________________________________________________（第一段）正方观点+反方观点:_____________________________________（第二段）你的观点:______________________________________________（第三段）词汇复习：是否……__________________________探索太空__________________________弄清楚，弄明白____________________争论/争辩_________________________给某人提供某物_____________________完成句子：最近，我们就“是否应该探索太空”进行了激烈的谈论。______________________________________________________________________________________________________________________________________________________一些人认为，太空探索不仅能让人类更好地了解宇宙的发展，还可以用来指导农业生产。______________________________________________________________________________________________________________________________________________________此外，一些探索太空的高新技术还可以用于现实生活。________________________________________________________________________________________________________________________________________________另一些人争辩道，我们应该停止探索太空。________________________________________________________________________________________________________________________________________________他们认为，太空探索花费了太多的时间金钱，影响了人们的生活水平。________________________________________________________________________________________________________________________________________________在我看来，对于人类而言去探索太空是非常有必要的。________________________________________________________________________________________________________________________________________________它不仅可以为世界提供许多不同的好处，而且可以解决人们的短期和长期问题。________________________________________________________________________________________________________________________________________________连句成文___