高中英语 unit1 the Great scientists listening and speaking课件 新人教版必修5.ppt

Module5Unit1Listeningandspeaking,听力教学的目的是培养听的策略，培养语感，并特别强调培养学生在听的过程中获取和处理信息的能力；口语技能教学的目的是提高说的准确性、得体性、流利性和连贯性，增强语感。,普通高中英语课程标准,Unit1GreatScientists,Analysisoftheteachingmaterials,听力内容：两名学生谈论钱学森的故事，了解科学家的生活经历。说的内容：学生分组讨论将来要选择的科学工作。,听力技能,口语技能,听力微技能培养,提高说的准确性、得体性、流利性,课程目标,课时目标,听力内容：钱学森回国之前的经历和回国之后贡献及功绩。说的内容：以“未来的职业规划”为主题，讨论需要什么品格、经历来实现，并发表演讲。,Analysisofthestudents,优点：理科生，思维敏捷，气氛活跃，表达欲望强。,缺点：重理轻文，英语基础偏弱、词汇量小，不知如何表达。,充分赋予其展示机会，在任务中获得成就感，在课堂活动中获得良好的学习体验。,引导自主、合作、探究学习。给出表达的示范及词语和句子。,教学目标,Thestudentslearntoapplythelisteningstrategy(prediction).Thestudentswillbeabletoapplysomelisteningskills(generalization,graspingkeywordsanddetailedinformation,takingnotes,etc.).Thestudentswillbeabletotalkaboutaprofessionfromthefollowingfouraspects:who,how,whyandwhat.,Thestudentslearnthespiritsfromthenationalgreatscientist.Thestudentswillknowthatwhatevertheyare,everyonecanmakecontributionsintheircareerandcreateabetterworld.Thestudentslearntoworkcooperatively.,Afterthisclass,studentswillbeabletomasterthewordsandexpressions：Words:expert,inspire,insitute,patriotic,launch;Sentencestructures:a:Iwant/plan/amdeterminedtobe.b:inspired/encouraged/stimulatedmeto.c:Iwillsparenoeffortstoface.IwilldoallIcantosolve/help.d:Withpersistence/determination/faith/passion/,IbelieveIcanmakeit/.,教学重点、难点,Howtopredicttheanswersbeforelisteningtotherecording.Howtosumupthegistsandacquiredetailedinformation.,Howtotakenoteswhilelistening.Howtoplanfutureprofession.,教学重点,教学难点,教法手段,Task-basedTeachingMethodCooperativeLearningApproach,多媒体课件、板书、学案,教学方法,教学手段,教学过程,Step1PreparationPresentation,JohnSnowwasa_doctorinLondon.Hewasso_thatheQueenVictoriaasherphysician.Buthebecame_whenhethoughtabout_peopleexposedtocholerathediseaseofitsday.Neitheritscausenoritscurewasunderstood.Somanythousandsofpeoplediedeverytimetherewasanoutbreak.,famous,expert,personal,inspired,helping,ordinary,attended,deadly,terrified,JohnSnowwantedto_theand_thisproblem.Heknewthatcholerawouldneverbeuntilitscausewasfound.,face,challenge,solve,controlled,Dec.1911-Oct.2009,QianXuesen,AworldfamousscientistKingofRocketsFatheroftheChinesespaceprogram,Step2Practice,Listenforgists,ItsaboutQianXuesens,lifeexperiences,greatcontributionsandachievements,a:,b:,Listenforfacts,QianXuesenwasa_.Hefirststudiedatuniversitytobean_.Thenhewasluckyenoughtogoto_tostudyforhis_.Itwasthenthathebegantoworkon_there.,rocketscientist,rockets,doctorsdegree,engineer,America,Therewasnoworkon_rocketsinChinabeforehebeganhisinstituteto_and_rocketstogointospace.,space,design,build,Listenforfun,Teachers,Friends,Family,Chinesegovernment,Step3Production,Usefulsentencestructures,a:Iwant/tobe.b:inspired/meto.c:Iwillsparenoeffortstoface.d:Withpersistence/,IbelieveIcanmakeit/.,plan,amdetermined,encouraged,stimulated,IwilldoallIcantosolve/help.,determination,faith,passion,Deliveraspeechaboutyourfutureprofession,Speaking,Step4Summary&Homework,Youcanbecomethebestthatyoucanpossiblybe.Everyonedeservesachampion.Weareborntomakeadifference.,Wewillcreateabetterworld!,板书设计,Who:wasfamousasHow:wasexpertforwhy:wasinspiredbyWhat:help,faceandsolve,Unit1GreatScientistsListening&Speaking,expertinspireinstitutepatroticlaunch,听力的输入不够充分；（听是说的2倍，是阅读的4倍，是写的5倍。）指令语应更清晰、简练，分组讨论环节应明确学生的分工；教师与学生的角色定位应以教师为“主导”，更应突出学生的“主体”地位。,教学反思,教学目标明确、具体、可操作，体现了三维目标的设计理念。重点、难点的处理符合学生的认知规律；环节衔接得当，过度自然；听力材料的整合及口语话题更为合理。,教学建议,四个“实”原则：1.目标实(Objectiveobject)教学任务明确具体，客观真实，立体综合，目标多维。2.内容实(Contentcontent)知识容量饱满，厚重但不超重超载。3.手段实(Practicalpractice)教学组织得当，