北师大高一英语必修三unit7全单元教案

学生双语报1Unit7TheSea教材分析I．涉及内容本单元内容主要围绕海洋展开，主要涉及：海洋探险的故事；海洋污染的现状、缘由及危害；对海洋动植物；相关的海洋故事。II．教学目标1.知识目标：词汇Warm-up:fishing,sailing,diving,surfing,water-skiing,windsurfing,swimming,scubadiving,frightening,freezing,colorful,underwater,atseaLesson1:achieve,setsail,control,forcesb.todosth,land,persuadesbtodosth,findoneself…,getintotrouble,followsb’sdirection,bebelievedtobesth,know…as,spirit,explorer,sailor,voyage,deed,journey,unknown,present-day,eventually,further,accordingto,insearchofLesson2:pollute,dealwith,ban,protect,disappear,handle,suppose,keeparecordof,breakthelaw,industrial,agricultural.Intelligent,fantastic,multi-coloured,polluted,over-fishing,chemicals,rubbish,solution,technology,intelligence,governmentdepartment,tennis,courts,passengerLesson3:seacreatures,seal,penguin,crab,polarbear,dolphin,whale,shark,coral,attraction,discovery,discount,dotrick,length,area,virtualreality,speakingvoice,attack,dailylife,inperformance,educate,feed,produce,attract,watchout,melt,measure,energetic,unusual,up-to-date,noisy,pretty,tiny,special,especiallyLesson4:float,terrify,tie,escape,survive,recover,scream,sink,pickup,recognize,expect,ontheedgeof,atgreatspeed,bodyandsoul,allatonce,inthedirectionof,morethanhorrible,single,enormous,unable,terror,conclusionCommunicationworkshop:debate,disagree,create,offer,shopkeeper,bay,wildlife,stadium,development,traffic,industry,local语法1.定语从句(2)：where,when,why,prep.+which/whom2.表示比较的形容词功能Interaction相互交流语音GivingOpinion表达观点学生双语报22.语言技能：听能边听边做笔记，从听力材料中提取主要信息和观点；能听懂要求并根据要求和指令完成任务说能对海洋及保护环境话题的询问和要求做出恰当的反应；能运用表达个人观点、见解的交际用语，在辩论中清晰的表达观点读能运用所学阅读策略进行课内外阅读，如：能运用scanning技能在有效时间内搜索到brochure中所需信息；能学习运用Sequencing阅读策略，抓住关键连接词，理解段落大意，把握故事发展顺序写能运用Paragraphplanning写作策略，用英语写出100词左右的报告，介绍一个旅游景点。3.情感态度目标：学习探险家勇于探索的精神，培养开创意识；培养环境意识，自觉维护人类赖以生存的环境4.文化意识目标：了解中、西方海洋探险及探险家的事迹；了解海洋动植物、海洋资源、海洋污染等，增强环境保护意识III．教学重点和难点1.教学重点：(1)本单元的生词和短语(2)where,when,why,prep.+which/whom(3)表示比较的形容词定语从句2.教学难点：(1)对海洋及环境保护话题的询问和要求做出恰当的反映(2)运用表达个人观点和见解的交际用语IV.教学计划：本单元分为六个课时：第一课时：Warm-up第二课时：Lesson1第三课时：Lesson2第四课时：Lesson3第五课时：Lesson4第六课时：CommunicationworkshopV．教学步骤：Period1Warm-up学生双语报3TeachingGoals:1.learnthenewwordsofthispart.2.ToarouseSs’interestinthesea.TeachingProcedures:Step1.Leading-in:Showsomepicturesaboutthefilm:FindingNemo.Thisisastoryaboutsea.Showsomepicturesaboutseaandtheanimalsinthesea.Step2.WarmingupExercise1.ListenandmatchthefourseasoundswiththephotosExercise2.LetSsreadtheKeyWordsanddiscusswhichactivitiestheyknow,whichtheycanguessandwhichtheyneedtolookupinthedictionary.Inpairs,Ssdiscusswhichactivitiestheydoandwhichtheywouldliketodo(orwouldnotliketodo)andwheretheycoulddothem.Thepairsreportbacktotheclassaboutwhattheywouldliketodoandwhere.Ssseeifthereareanyactivitiesthatnobodyintheclasshasdone.Exercise3.Sslistentofindoutwhichactivityeachpersonistalkingaboutandnottoworryaboutunderstandingeveryword.Listentwiceifnecessary.Exercise4.Ssreadthekeywordsandthenlistenagain.LetSsfindwhichkeywordsdoeseachspeakerusetodescribetheiractivity.Step3.PracticeAskSstothinkofasportingactivitytheydoandtochoosesomeadjectivestodescribehowitfeels.Ssdiscusstheiractivitiesinpairs.Step4.HomeworkPreviewLesson1.Period2Lesson1TheSpritofExplorerTeachinggoals:1.Topractisereadingforspecificinformation.2.Topractiseusingrelativeclauseswithwhen,whereandwhy.3.Topractiseusingrelativeclauseswithprepositionsandrelativepronouns.4.Toreviewandconsolidatetherelativepronouns.学生双语报4Teachingprocedure:Step1.Leading-inLetSsdiscusswhoarrivedinAmericafirst,usingtheirknowledgefromhistoryclass.a)ChristopherColumbusb)AncientGreeksc)Chinesesailorsd)Vikings.Andthenletstudentdiscussotherpeopletheyknow,whohavelivedorarrivedinAmerica.LetstudentguessthemeaningofthewordslistedandfindChinesemeaningonpage108.Thenifpossible,elicitmorediscussionabouttheseplaces,suchaslocation,climate,peopleandtheirlives.Step2.Reading1.HaveSslookatthemaponpage8&9andthenencourageSstoscanthetexttofindoutabouttheVikings’threemajordiscoveries.GetSstoreadthetextagainforspecificinformationaboutthethreediscoveries.Theninpairs,completethetableinExercise3withtheinformationtheyget.ChecktheanswersandthengetSstoreadthetextaloud.2.EncourageSstoworkinpairsandaskasmanyquestionsaboutthetextastheycan.Inpairs,doExercise4withthegivenquestionsandtheirownquestions.Checktheanswerinclass.Step3.Wordsandphrases1.Doexercise6onpage92.Phrases:1)TheyachievedthislongbeforeColumbuseversetsail.早在哥伦布启航前，他们就已经到达那里了。setsail启航setaboutdoingsth.开始做某事Thegovernmentmustsetaboutfindingsolutionstothepollutionproblems.2)AccordingtotheoldstoriesofIcelandandNorway,EricandRedwasforcedtoleaveIcelandbecausehehadcommittedamurder,forwhichhegotintotrouble.根据冰岛和挪威的传说，埃里克雷德因为一起谋杀案而惹上麻烦，并被迫离开冰岛。accordingto…根据，依照Dotheexperimentaccordingtowhatyourteachertellsyouto.getintotrouble…陷入困境，陷入麻烦Donotgotocomputerrooms,oryou’llgetintotrouble.3)HepersuadedsomepeopletogobackwithhimtoGreenland.学生双语报5他说服一些人和他一起回到了格陵兰岛。persuadesb.todosth.说服某人做某事persuadesb.nottodosth说服某人不做某事persuadesb.intodoingsth说服某人做某事persuadesb.outofdoingsth说服某人不做某事talksb.intodoingsth说服某人做某事talksb.outofdoingsth说服某人不做某