高中英语 模块5 m5u2 reading导学案 牛津译林版必修5

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1、课题名称M5U2课型Reading课时2【学习目标】1.Checkandenhancestudents’readingabilities.2.Trainstudentstogainanoverallunderstandingofthearticleandlearntoreadadebate.【学习重点】1.Howtomakethestudentsfullyunderstandthetext.2.Howtogetstudentstoreadadebate.【学习难点】Howtomakethestudentsfullyunderstandthetext【学法指导】【知识

2、链接】课前自主学习【导学过程】（学习方式，学习内容，学习程序，问题）导学留白预习导学（10分钟）一．课文导入Oncemandidnothavetothinkabouttheprotectionofhisenvironment.Therewerefewpeopleontheearth,andnaturalresourcesseemedtobeunlimited.Todaythingsaredifferent.Theworldhasbecometoocrowded.Weareusingupournaturalresources,andpollutingourenviro

3、nmentwithdangerouschemicals.Ifwecontinuetodothis,humanlifeonearthwillnotsurvive.Werealizethatiftoomanyfisharetakenfromthesea,therewillsoonbenoneleft.Yet,withmodernfishingmethods,moreandmorefisharecaught.Weknowthatiftoomanytreesarecutdown,forestswilldisappear.Yet,wecontinuetousepowerful

4、machinestocutdownmoreandmoretrees.Weseethatifriversarepollutedwithwasteproducts,wewilldie.Yet,wasteproductsarestillputintorivers.Weknowthatifthepopulationcontinuestoriseatthepresentrate,inafewyears,therewon＇tbeenoughfood.Whatcanwedotosolvetheseproblems?Ifweeatmorevegetablesandlessmeat,

5、therewillbemorefoodavailable.Landforcropsfeedsfivetimesmorepeoplethanlandwhereanimalsarekept.Ournaturalresourceswilllastlongerifwelearntorecyclethem.Theworldpopulationwillnotrisesoquicklyifpeopleusemodernmethodsofbirthcontrol.课中合作探究Finally,ifweeducatepeopletothinkabouttheproblemsweshal

6、lhaveabetterandcleanerplanetinthefuture.展示导思（25分钟）AskSstoskimthearticleandanswerthefollowingquestions.Whoarethethreespeakers?WhatsidedoesMrLinShuiqingandMrQianLiweieachrepresent?Byhowmanytimeshastheworld’spopulationincreasedsince1800?AccordingtoMrQianliwei,whatshouldbedonetofactoriesth

7、atpollutetheenvironment?Careful-reading1.AskSstoReadLinShuiqing’sdebateandanswerthefollowingquestions.(1)WhatsocietydoesLinShuiqingbelongto?(2)WhatdoesLinShuiqingstarthisspeechbytalkingabout?(3)Whatishappeningtolargeamountsoffish?WhatdoesLinShuiqingthinkweshouldteachpeopleabout?2.Ask