Unit2SydneyHarbourBridge教學(xué)設(shè)計(jì)TeachingObjectives:Tohelpstudentsgetageneralideaofsomebridgesaroundtheworld.Tohelpstudentslearnsomewordsthatcanbeusedtodescribethescenicspots,especiallythebridges.Tohelpstudentslearnhowtodescribetheirtravellingexperience.TeachingAids:taperecorder,multi-mediaTeachingProcedure:Ⅰ.Lead-in:Showstudentsthepicturesandask“Whereiseachofthefollowingbridgeslocated?”----LondonTowerBridge----GoldenGateBridge----SydneyHarbourBridgeShowstudentsthethreepicturesagainandaskstudentstobrainstormsomeadjectivesaboutbridges.Eg:magnificent,unique,great,splendid,high,wide,long,smooth….(tointroducethenewwords:magnificent,unique)IntroducetheSydneyHarbourBridgeSydneyHarbourBridgeisthelargeststeelarchbridgeandthewidestLongspanBridgeintheworldandhasbecomearenownedinternationalsymbolofAustralia.TheofficialopeningdayonSaturday19March1932wasamomentousoccasion,drawingremarkablecrowds（estimatedbetween300,000andonemillionpeople）tothecityandaroundtheharbourforeshores.Ⅱ.Presentation:Readthenewwordsandexpressions.Listentothetextandgetaroughideaof“theSydneyHarbourBridge”.(booksopen)Readthefirstthreeparagraphstofindmoreinformationaboutthebridge:itsreputation: _________itslocation: _________itsheight: _________Readtherestparagraphsandtrytodividethemintothreeparts.beforetheclimbduringtheclimbaftertheclimbReadthesecondthreeparagraphsagainandtrytofindmoredetailsaboutthepreparation.(1)Beforetheclimb:takea_______storea_______changeinto_______learnhowtouse_______andclimb_______ Readthenexttwoparagraphsandtofindmoredetailsaboutthewriter’sexperience.(2)Duringtheclimb:first,_________next,_________soon,_________First,crosssomecatwalks.Ifyouarenot______,youcan______through_______andyouwillseetheground_______.Next,________.cars______ontheroad.thewind______.moreandmoreofthecity______.Soon,________.Readthelasttwoparagraphsandtrytofeelwhatthewritercanseeandfeel.(3)Aftertheclimb:Standingonthetopofthebridge,youcouldget_______,_______,_______.(explainthephrases:thebirdseyeview,thecityskyline&reviewthephrase:thepanoramicviewofthecity,)6.ListentothetextandfinishExerciseB.(TrueorFalse)7.Lookbackintothepicturesandtrytoretellthewriter’sexperiencebyusingthegiveninformation.Ⅲ.Homework:Recitethenewwordsandphrases.Readthetextaloud.設(shè)計(jì)說(shuō)明：本課的主題是“theSydneyHarbourBridge”。這個(gè)話題對(duì)于學(xué)生來(lái)說(shuō)并不陌生，因?yàn)樗麄兛赡芤呀?jīng)從其他書籍或各種媒體中了解了類似情況，因此老師利用自己在網(wǎng)上下載的圖片引入話題，并啟發(fā)學(xué)生從已有的知識(shí)中找出可以用來(lái)描述橋的詞語(yǔ)。接著，老師向?qū)W生介紹theSydneyHarbourBridge，從而使得學(xué)生能有準(zhǔn)備地進(jìn)入課文的學(xué)習(xí)。然后，在對(duì)vocabulary作必要的識(shí)記后，通過(guò)聽(tīng)錄音使學(xué)生對(duì)課文有一個(gè)粗略了解。隨后請(qǐng)同學(xué)分段閱讀，通過(guò)練習(xí)使學(xué)生逐段地進(jìn)一步熟悉文章的細(xì)節(jié)。在學(xué)生基本掌握了課文大意的基礎(chǔ)上，再邊聽(tīng)課文邊完成ExB。最后，把ppt中的有關(guān)圖片重放一遍，請(qǐng)同學(xué)按照所給的信息復(fù)述課文，不僅操練了口語(yǔ)，而且又鞏固了某些詞匯的運(yùn)用。教學(xué)反思：本單元的主題是“國(guó)外旅游”。學(xué)生對(duì)這一詞十分熟悉，因?yàn)樗麄兛赡芤呀?jīng)外出旅游過(guò)，或者曾經(jīng)從其他書籍或各種媒體中了解了類似情況。因此，在課堂時(shí)間較充裕的情況下可以讓學(xué)生在課前對(duì)這個(gè)話題做些準(zhǔn)備，來(lái)激活學(xué)生已有的知識(shí)；此外，教師還可以發(fā)動(dòng)學(xué)生通過(guò)Internet下載一些國(guó)內(nèi)旅游勝地和名勝