Unit7What'sthehighestmountainintheworld?LanguageGoals【语言目标】Learntotalkaboutgeographyandnature.KnowledgeGoals【知识目标】KeyWordsmeter,deep,desert,population,Asia,wall,tour,tourist,amazing,ancient,protect,wide,include,condition,succeed,achieve,force,nature,weigh,bamboo,research,excitement,illness,adult,wild,government,oilKeyPhrasesfeelfree,asfarasIknow,takein,inthefaceof,thePacificOcean,atbirth,eventhough,upto,walkinto,fallover,orsoKeySentences1.—What'sthehighestmountainintheworld?—Qomolangma.2.—HowhighisQomolangma?—It's8,844.43metershigh.It'shigherthananyothermountain.3.—Whichisthedeepestsaltlakeintheworld?—TheCaspianSeaisthedeepestofallthesaltlakes.4.—DidyouknowthatChinaisoneoftheoldestcountriesintheworld?—Yes,Idid.It'smucholderthantheUS.5.Itisalsoveryhardtotakeinairasyougetnearthetop.6.Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?7.Anadultpandaweighsmanytimesmorethanababypanda.8.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.9.Thebabiesoftendiefromillnessesanddonotliveverylong.KeyGrammarLearnComparativesandSuperlativesofAdjectivesandAdverbs.AbilityGoals【能力目标】1.Beabletotalkaboutgeographyandnature.2.Enablethestudentstowriteanarticleaboutwhalesorotheranimals.MoralGoals【情感目标】1.Letthestudentsknowhowtotalkaboutgeographyandnature.2.Letthestudentsknowthatourcountryissobeautifulthatweshouldloveher.TeachingTime【课时】FourperiodsPeriod1SectionA(1a~2d)Period2SectionA(3a~4c)Period3SectionB(1a~1d)Period4SectionB(2a~SelfCheck)第1课时SectionA(1a~2d)类别课时要点重点单词square(n.)平方;正方形meter(n.)米;公尺deep(adj.)深的;纵深的desert(n.)沙漠population(n.)人口;人口数量Asia(n.)亚洲wall(n.)墙tour(n.)旅行;旅游tourist(n.)旅行者;观光者ancient(adj.)古代的;古老的protect(v.)保护;防护wide(adj.)宽的;宽阔的重点词组thepopulationof……的人口partof……的一部分重点句式Qomolangmais8,844.43metershigh.珠穆朗玛峰高8,844.43米。It'shigherthananyothermountain.它比其他的任何一座山都要高。AsfarasIknow,therearenomanmadeobjectsasbigasthis.据我所知,没有和这个一样大的人造物体。(一)自主学习1.自学生词,并记住拼读及拼写。根据句意及汉语提示完成单词。(1)Thehouseisabout80square__metersinsize.(2)Theriverisabout150metersdeep__.(3)LiShizhenwasafamousdoctorinancient__China.(4)It'sourdutytoprotect__thewildanimalsaroundus.2.预习课本,找出重点短语及句子。(1)无需拘束做某事__feel__free__to__do__sth.__(2)据我所知__as__far__as__I__know__(3)中国在世界上人口最多。Chinahasthe__largest____population__intheworld.(4)里海有1,025米深。TheCaspianSeais1,025__meters____deep__.(二)课堂导学Step1情景导入1.PointatthepictureofQomolangma.T:Whatisit?S1:It'sQomolangma.T:Howhighisit?S2:It's8,844.43metershigh.It'sthehighestmountainintheworld.Theteachercanhelpthestudentsaythemumber.2.Letstudentstalkaboutotherpictures.Step2完成教材1a~1c的任务1.学生看P49的图片,完成图片和1a中的匹配任务。(1分钟)2.学生听录音,完成1b的任务。邀请学生读出自己的句子。(2分钟)3.利用1a、1b的信息进行问答,完成1c的任务。(2分钟)参考案例A:Whatisthehighestmountainintheworld?B:Qomolangma.环节说明:通过听力和对话练习,培养学生对专有名词和大数字的领悟能力。Step3完成教材2a~2d的任务1.学生听第一遍录音,将2a中的句子按正确的顺序排列,完成2a的任务。(2分钟)2.要求学生听第二遍录音,完成2b的任务,并邀请部分学生将所填数字书写在黑板上,统一核对答案。(3分钟)3.学生利用2a和2b中的信息进行对话练习,完成2c。(4分钟)参考案例A:DidyouknowthatChinaisoneoftheoldestcountriesintheworld?B:Yes,Idid.It'smucholderthanmycountry.4.学生自读2d对话,小组内进行对话练习。5.播放录音,学生逐句跟读,并注音矫正自己的读音。(2分钟)6.邀请一些同学进行表演展示,教师予以评价。(2分钟)7.小结训练。根据汉语意思完成句子,每空一词。1.中国是世界上最古老的国家之一。Chinaisoneof__the____oldest____countries__intheworld.2.黄河长5464千米。TheYellowRiveris__5,464____kilometers____long__.3.据我所知,杰克昨天是生病了。__As____far____as__Iknow,Jackfellillyesterday.4.我哥哥比我要高得多。Mybrotheris__much____taller__thanme.5.八达岭是明长城的一部分。Badalingis__part____of__MingGreatWall.环节说明:将听、说、读、写的任务结合起来,不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。