英语人教版八年级下册Unit7 Whats the highest mounta.doc

Unit7Whatsthehighestmountainintheworld?Teachingcontents:Unit7SectionA(1a-1c) Teachingdate: May.2017TeachingKeyAims:1.Ssshouldmastersomekeyphrasesandkeywords.2.Ssshouldmastersomelisteningskillstohelpthemlisteneasily.3.Reviewthecomparativesandsuperlativeswithadjectivesandadverbs.4.HelpSsreviewthenumbers,andSscouldsaythelargenumbers.5.Sscouldtalkaboutandsaygeographyinthispart.TeachingDifficulties:1.Sscouldfreelysaythelargenumbersbythemselves.2.Sscanfreelyusethecomparativesandsuperlativestoexpresstheirideas.3.Sscanfreelyusethekeypointsofthisparttosaythegeographyandthenature。Teaching key words:Square meter deep desert hundred thousand Caspian SaharaQomolangmaTeachingAids:PPTTeachingprocedures:T：showstheTeachingKeyPointsofthislesson.教学目标：1掌握本节课中出现的重点单词与词汇。2掌握一些听力技巧来帮助自己更好的听听力。3复习回顾形容词、副词的比较级和最高级。4复习数字，并会说位数大的数字。5、学会讨论和说本节课的地理知识。Step1:RevisionT：showssomenumbersontheblackboardandSssaythenumbersbythemselves.23,56,89,105,140,177,289,532,1,031,1,414,2,854,600,000,7,458,671,8,840,745,003,Leadin:Whatdoyouknowaboutthesenumbers?1,025-TheCaspianSea(picture)6,671-TheNile(picture)8,844.43-Qomolangma(picture)9,600,000-TheSahara(picture)T：leadstheSstosayoutthenamesofthesefourplaces.Step2:PresentationT ： showsthedifferentgeography(mountain,river,saltlakeanddesert)by usingtheadjectiv(high,long,deepandbig)toSs.T：usesmorepicturestoshowthedetailsofthesefour.Qomolangmais8,844.43metershigh.Itishigherthananyothermountainintheworld.TheNileis6,671kilometerslong.Itisthelongestriverintheworld.TheCaspianSeais1,025metersdeep.Itisthedeepestofallthesaltlakes.TheSaharaisabout9,600,000squarekilometersinsize.Itisthebiggest desertintheworld.T：givesSs2ministorecitethesekeysentences.Pairwork:(TgivesSs3ministopractice.)A-WhatdoyouknowabouttheQomolangma?B-Qomolangmais8,844.43metershigh.Itishigherthananyothermountainintheworld.（Sspracticetheconversationwiththeirpartneringroups.)T：checksthepairworks.TandSslookat1a.(TasksSstoreadeveryplaceandthedescriptions)Step3: ListeningPracticeTandSslookat1b.asksSstolookateveryQsbyaskingSstoread.TasksSstoguesstheanswersof1b.TplaysthetapesforSsandcheckstheanswers.Step4: ProductionTandSslookatthe1c.Groupwork:(T：givesyou3ministopracticetheconversationintwoorfour.)AWhatsthehighestmountainintheworld?BQomolangma.Itis8,844.43metershigh.It ishigherthananyothermountainintheworld.T:checksthegroupwork.Step5:exercise1.numbers 2.comparativesandsuperlatives 3.choicesStep6: FeedbackStep7 : HomeworkBlackboardDesign:Unit7Whatsthehighestmountaininthew