Unit6AtonewithnatureUnderstandingideas教学设计高中英语

TheLongjiRiceTerraces教学设计主题语境人与自然一一人类与自然和谐相处内容分析本板块的课文是一篇说明文，介绍了位于广西壮族自治区桂林市龙胜各族自治县的龙脊梯田，描绘了不同季节龙脊梯田所呈现出的美景，讲述了当地少数民族因地制宜建造梯田的原因，介绍了梯田的运作原理。通过学习，学生可以了解人类对自然的合理利用与改造，体会当地人民与自然的和谐相处，熟悉当地人的环保观念。教学目标在本板块学习结束时，学生能够：1.读懂语篇，了解龙脊梯田的建造背景、建造原因和运作原理，并恰当运用所学介绍龙脊梯田；2.理清文章结构，把握说明文的文体特征，并能迅速找出文中的关键信息；3.了解当地人民尊重自然、合理利用自然、改造自然的行为，逐步培养自己的环保意识。教学重难点教学重点：1.了解龙脊梯田的建造背景、建造原因和运作原理，并恰当地运用所学介绍龙脊梯田。2.理清文章结构，把握说明文的文体特征，并迅速找出关键细节在文中的位置。教学难点：1.概括并简述龙脊梯田的运作原理，培养学生对此类逻辑关系的梳理能力和看图复述课文的能力2.引导学生进一步把握和运用定语从句；教学方法活动教学法，导学启悟法，情景教学法，合作学习法教学内容和过程本节课的教学采取读前，读中，读后的阅读教学模式。这三个阶段呈阶梯状逐渐向上拓展，层层递进。在读前，激活学生相关背景知识。读中分为四个环节，在略读和细读环节，引导学生掌握文章的主旨大意，构建整体框架；细读阶段，培养学生获取特定信息和挖掘深层信息的能力；巩固阶段是积累和运用本课所学的知识。前几个阶段均是对学生进行语言输入的训练。在读后阶段，目的是使学生将所学知识加以灵活运用，实现知识的迁移，达到语言的输出。通过了解广西龙脊梯田的历史、规模、工作原理和现状，认识到伟大的中国人民的创造性和天人合一的思想，唤起对祖国大好河山的热爱，增强民族自豪感和保护自然，合理开发利用自然的意识。通过小组合作的方式激发学生的合作意识，使教学活动达到更好的效果。Step1Warmingup第一步：请学生看图，描述图片中展示的有关壮族和瑶族的信息。第二步：学生分组讨论图片内容，联系实际，交流更多有关壮族和瑶族的信息。第三步：请部分小组代表分享关于壮族和瑶族的知识，其他小组进行补充或展开讨论。LookatthepicturesandtalkaboutwhatyouknowabouttheZhuangandYaoethnicgroups.Step2PrereadingTask1Readthetitleandlookatthepicturesinthepassage.Predictwhatthepassageismainlyabout.Task2BackgroundinformationabouttheLongjiriceterracesTask3Watchthevideoabouttheterracesanddiscusstwoquestions:Howdotheygrowrice?Whydotheygrowriceonterraces?Step3WhilereadingTask1FastreadingActivity1.Readthetextandmatchthemainideaofeachparagraph.Activity2Readingfortheauthor’spurpose.引导学生通过主题句、关键词等把握文章大意，理清文章结构，分析作者的写作意图。Choosetheauthor’spurposeinwritingthepassage.1TopraisethewisdomoftheethnicgroupslivinginGuangxiZhuangAutonomousRegion.2ToexplainhowpeopleworkedinharmonywithnaturetocreatetheLongjiRiceTerraces.3TodescribethebeautyoftheLongjiRiceTerracesandtoattractvisitorstothisscenicspot.Activity3ReadforthewritingstyleofthepassageWhatwritingstyleisthepassage?A.NarrativeTask2CarefulreadingReadingfordetailinformation.教师通过此活动引导学生关注文章的具体内容，考查学生对文章细节的理解和信息的整合。Activity1Readpara1andfillintheformcolourthingverbsspringsummerautumnwinterHowdoestheauthordevelopthefirstparagraph?A.BylistingthefactsB.ByparingthefactsC.ByvividlydescribingthesceneD.BypaintingthebeautifulcolorsActivity2Readpara2andfillinthechartWhobuilttheterraces?Theywerebuiltbythelocal______and______people.Whenweretheterracesbuilt?Workontheterracesstartedinthe______Dynastyuntilthe_________________,whichtookhundredsofyears.Whereweretheterracesbuilt?Workontheterracesstartedinthe______Dynastyuntilthe_________________,whichtookhundredsofyears.Activity3Readpara3andanswerthequestionsWhydidthesepeoplegotosomuchtroubletoturntheentirmountainsintoterraces?Qustion1:Whatproblemsdidthelocalpeoplemeet?Qustion2:Howdidtheysolvethem?Whichisnotthereasonwhythepeoplebuilttheterraces?A.LackofenoughflatareasB.HoldingtherainwaterC.ProtectingthesoilD.MakingthemountainsmoresteepActivity4Readpara4andanswerthequestionsWhatdohumanandnaturedorespectivelyinharmonywitheachother?findouttheworkingprincipleoftheLongjiRiceTerraces.Thenusethepicturetoretellitinyourownwords.Thenusethepicturetoretellitinyourownwords.Duringthe_______season,rainwater_________downthemountainsalonghundredsof______________thatconnectwitheachotherand_______________.Thesun_________thewaterand________itinto________.Thisforms_________fromwhichrain________downontothemountainterracesonceagain.Activity5Readpara5andjudgethesentencestrue(T)orfalse(F).1.Moderntechnologyhelpspeoplethereproducemorerice,sotheterracesmeanalittletothelocalpeople.2.Newgenerationsbegintousemodernmethodsofagriculturetoreplacetheterraces.3.Manyvisitorseheretoadmiretheterracescreatedbypeopleandnatureworkingtogether.Step4AfterreadingTask1SummarizethestructureofthepassageTask2Readthesummaryandcorrectfourfactualmistakes.Task3Think&share1.Whydothelocalpeoplestillkeeptheirtraditionalwayofgrowingrice?2.Inwhatotherwaysdopeopleliveinharmonywithnature?Giveexampl