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Unit7What’sthehighestmountainintheworld?AnalysisoftheTeachingMaterial【Curriculumrequirements】1.能听懂接近正常语速、熟悉话题的语段，识别主题，获取主要信息。2.通过说、读的训练，使学生获得英语基础知识和为交际初步运用英语的能力，激发学生的学习兴趣。3.能在教师的帮助下或根据句意用简单的语言描述人或事物的特征。AnalysisoftheTeachingMaterial：本节课为学生罗列了如何询问以及表达事实的典型句型，还呈现了进行比较描述的句型，提高形容词比较级和最高级的用法要求并增加更加丰富的表达方式。通过形容词，副词的选择和变化来巩固形容词在原级比较级和最高级的表达形式，从而更好的掌握本单元内容。TeachingAimsandDemandsKnowledgeObjects：1)能掌握以下单词以及短语：feelfree,asfarasIknow,inthefaceof,eventhough,atbirth,upto,runover,walkinto,fallover,orso2)能熟悉以下句型：What’sthehighestmountainintheworld?Qomolangma.HowlongisQomolangma?It’s8,844.43metershigh.It’shigherthananyothermountain.AbilityObjects：1.掌握形容词比较级、最高级变化形式，规则与不规则。2.能熟练运用本单元所学形容词比较级、最高级内容。MoralObjects：1.培养学生热爱大自然，保护环境的意识。2.了解关于中国和世界的地理知识，拓展学生视野。TeachingKeyPointsAndTeachingDifficultPointsTeachingKeyPoints1)能掌握以下单词以及短语：feelfree,asfarasIknow,inthefaceof,eventhough,atbirth,upto,runover,walkinto,fallover,orso2)能熟悉以下句型：What’sthehighestmountainintheworld?Qomolangma.HowlongisQomolangma?It’s8,844.43metershigh.It’shigherthananyothermountain.TeachingDifficultPoints1.单音节词和多音节词的最高级变化形式。2.不规则形容词和副词的最高级形式。TeachingaidRecorder1DesignofperiodPeriod7TeachingProceduresTeacher-studentInteractionReviseStep1SummaryImportantphrases:feelfree,asfarasIknow,inthefaceof,eventhough,atbirth,upto,runover,walkinto,fallover,orsoKeysentences:What’sthehighestmountainintheworld?Qomolangma.HowlongisQomolangma?It’s8,844.43metershigh.It’shigherthananyothermountain.Whichisthedeepestsaltlakeintheworld?TheCaspianSeaisthedeepestofallthesaltlake.DidyouknowthatChinaisoneoftheoldestcountriesintheworld?Yes,Idid.It’smucholderthantheUS.Importantstructures:1.…cmtaller/shorter2.much/even/alittle/less+比较级3.…timesmorethan….Talkabouthowtoprotectpandas.Step2Leadin对于鲸鱼你知道多少？鲸的体型是世界上存在的动物中最大的，鲸是终生生活在水中的哺乳动物，对水的依赖程度很大，以致它们一旦离开了水便无法生活，鲸形状像鱼，鼻孔在头的上部，用肺呼吸。体长可达三十米。鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至100-300米的水深处，停留4-5分钟，长须鲸可在水下300-500米处待上1小时，最大的齿鲸--抹香鲸能潜至千米以下，并在水中持续2小时之久。Step3Writing3aReadthefollowingwordsandphrasesaboutwhales.Puttheminthecorrectplaceinthechart.Reviewkeywordsandstructuresinthisunit.Helpthestudentsknowwhatiswhales.21.Humanscatchwhalesformeat,fatandoil2.Eatsmallfishandothersealife3.Jumphighoutofthewater4.Rulesonwhaleprotection5.Huge6.Waterpollution7.Liveinthesea8.Somekindshaveteeth9.Learnmoreaboutwhales10.Stopputtingrubbishintothesea11.Singsongs12.WhalepartssoldtomakethingslikescandlesandsoapWhatdotheylooklike？58Wheredotheylive?7Whatdotheyeat?2Whatcantheydo?311Whydosomeofthemhavetobeprotected?1612Howcanweprotectthem?49103bWriteaparagraphaboutwhalesandwhytheyneedtobeprotected.Usetheinformationin3a.Thenmakeaposter.Whalesare…Theylivein…Theyeat…Theycan…Oneinterestingfactis…Anotherinterestingfactis…Somekindsofwhalesareindangerbecause…Weshouldprotectwhalesfrom…Ithinkpeopleshould/shouldn’t…Askstudentstofinishtheexercises.3Givestudentssomekeyphrasestowriteashortparagraph.BlackboardDesignUnit7What’sthehighestmountainintheworld?feelfree,asfarasIknow,inthefaceof,eventhough,atbirth,upto,runover,walkinto,fallover,orsoWhat’sthehighestmountainintheworld?Qomolangma.HowlongisQomolangma?It’s8,844.43metershigh.It’shigherthananyothermountain.Homework1.Reciteallthewordsandphrasesinthisunit.2.Trytofinishtheexercisebookofunit7.Recordafterteaching4