冀教版八年級英語上冊教案Unit6Lesson32

Unit6GowithtransportationLesson32Trainsgofaster?教材分析,通過了解信息，豐本課的教學(xué)內(nèi)容是第六單元的第二課時(shí) ，主要內(nèi)容涉及談?wù)摶疖嚨陌l(fā)展史。 課前先讓學(xué)生通過網(wǎng)絡(luò)或其他途徑了解火車發(fā)展的歷史。課上出示不同時(shí)期的火車圖片,通過了解信息，豐?教學(xué)目標(biāo)【知識與能力目標(biāo)】t己憶單詞wheel,born,passenger,railway,most,station,standard,speed短語steamengine,beborn,geton/off?！具^程與方法目標(biāo)】Readingandspeaking【情感態(tài)度價(jià)值觀目標(biāo)】激發(fā)學(xué)生的興趣，向他人介紹自己了解的火車發(fā)展史。?教學(xué)重難點(diǎn)【教學(xué)重點(diǎn)】

掌握一些用于介紹火車發(fā)展史的句子 ：In1804,thefirsttrainenginewasborninEngland.Duringthe1830s,countriesallovertheworldstartedtobuildrailways.Peoplebuiltmanytrainstationstohelppassengersgetonandoffthetrainseasily.【教學(xué)難點(diǎn)】學(xué)生通過思考、討論、交流和合作等方式 ，了解火車的發(fā)展史”。?課前準(zhǔn)備圖片，PPT?教學(xué)過程StepI.LeadinLeadingin[情景1]Firstofall,reviewthewordsandexpressionslearntinthelastlesson.T:Whocantellmeyourfavouritetransportation?Ss:Ship/Bike/Train/Plane.T:OK,verygood.Wecanusesomeexpressionslike:takeaship,bybikeWhocantellmemore?Takeabus,takeatrain,takeaplaneT:Yes,weusuallytakeabusorrideabike.Ifwewanttotraveltoothercities,howdoweusuallytravel?Bytrain.T:Generallyspeaking,weusuallytakeatraintoothercities.Now,whoiswillingtotalkaboutyourfirsttimetakingatrain?［設(shè)計(jì)意圖］引入本課的話題，激發(fā)學(xué)生課堂參與的積極性。Leadingin[情景2]T:Goodmorning,class.Manyofusliketravelling.Howdoyouusuallytraveltoothercities?Ask3to5studentstoanswerthequestion.T:Yes,weusuallytraveltoothercitiesbycar/taxi/air/ship/trainare'todaare'todaywNeswastheyT:Todaywewilllearnaboutthehistoryoftrains.Trainswerentrainsarefasterthantheoldones.［設(shè)計(jì)意圖］通過圖片更加形象地幫助學(xué)生認(rèn)識到火車的發(fā)展史 ，更容易理解課文。Step!!.ListeningT:Nowwearegoingtolistentothetextandtrytochoosethecorrectone.(1)Whenwasthefirsttrainengineborn?A.1804.B.1825.C.1830.(2)Whydidpeoplebuildtrainstations?Thefirstpassengerrailwayopened.Tohelppassengersgetonandoffthetrainseasily.Thefastesttrainscangoabout500kilometresanhour.Askthestudentstolistencarefullyandwritedowntheiranswers.Thenchecktheanswerstogether.【Keys】 (1)A (2)BPlaythetapeforLesson32.AskthestudentstolistentothedialoguesandtickthecorrectinformationinExercise2of "Let'sDoIt!".［設(shè)計(jì)意圖］第一遍聽文章大意，第二遍聽關(guān)鍵的表示時(shí)間的詞和相應(yīng)的問題句子，層層遞進(jìn)，由易到難。Stepm.ReadingT:Wdregoingtoknowmoredetailsabouttrains.PleasereadthelessonsilentlyanddoExercise1in"Let'sDoIt!”.Studentsshouldcheckandcorrecttheiranswersingroups.［設(shè)計(jì)意圖］教師指導(dǎo)各個學(xué)習(xí)小組進(jìn)行活動，并鼓勵組內(nèi)英語學(xué)得不太好的同學(xué)也能參與到組內(nèi)活動。Thefollowinglanguagepointsshouldbeexplained.☆教材解讀☆I(lǐng)nthe1700s,manyscientistsworkedonsteamengines.?"inthe件代+-s”表示在 世紀(jì) 年代“。inthe1760s在18世紀(jì)60年代Mostofuswereborninthe1990s.我們大多數(shù)出生于20世紀(jì)90年代。?workon意為從事，致力于；忙于“，后接名詞，代詞或動名詞形式。I'msorryIcan'tgooutwithyou.I'mworkingon彳myhOmeWOO你出去了。 我在做作業(yè)。Inthe1760s,ascientistinEnglandfoundawaytoputsteamenginesandwheelstogether.way表示方式，方法”后面經(jīng)常跟不定式或 of短語作后置定語。Anotherwayofmakingnewfriendsistojoinaclub. 另一種交新朋友的辦法就是參加俱樂部。Hehasthoughtofanewwaytodealwiththatproblem. 他已經(jīng)想出了一個解決那個問題的新方法。In1804,thefirsttrainenginewasborninEngland.beborn出生，產(chǎn)生，形成，born是動詞bear的過去分詞，be動詞常用was或were。當(dāng)表示出生地點(diǎn)或日期時(shí)，后面可以接由介詞in,at或on構(gòu)成的介詞短語。HewasborninShijiazhuang.他生于石家莊。Peoplebuiltmanytrainstationstohelppassengersgetonandoffthetrainseasily.tohelppassengers是一個不定式短語，在句中作目的狀語，表示修建火車站的目的是幫助乘客。不定式（短語）作目的狀語是不定式（短語）的一個重要功能，在英語中很常見。Igotupearlytodomorningexercises.為了做早操我起得很早。geton/off意為主/下（車、船等）”。Isawhimgetonthebus.我看見他上了公共汽車。Afteryougetofftheboat,pleasecallme.你下船后，請給我打電話。【拓展】 getinto意為主（出租車/小汽車）"；getoutof意為下（出租車/小汽車）”。easily為副詞，意為容易地“，是easy的副詞形式，在句中修飾實(shí)義動詞。Icanfinishmyhomeworkeasily.我能輕松地完成作業(yè)。Earlytrainswereslowbytoday sstandards.?介詞by在句中的意思是按照”，后加名詞或代詞作賓語，在句中常作狀語，表示方式。bytoday'sstandards為根據(jù)今天的標(biāo)準(zhǔn)”。Youhavetoplaybytherules.你們必修按規(guī)則比賽。?standard是可數(shù)名詞，意為標(biāo)準(zhǔn)，水平”。anewstandard新標(biāo)準(zhǔn)［設(shè)計(jì)意圖］將教材中涉及的知識點(diǎn)進(jìn)行講解，便于學(xué)生在實(shí)際交流中更好地理解和掌握。StepIV.GroupWorkT:Discussingroups.Trytothinkaboutwhicheventsarethemostimportant.Thenuseshort

sentencestoexplain.Letsseewhichgroupisthemostactive.sentencestoexplain.LetTomakethestudentsunderstandthepurpose,theteachercanmakeanexample,suchas:1760s—Scientistsinventedthesteamtrain.ThentheteachercanplaythePPT.PPTEvents:1804—ThefirsttrainenginewasborninEngland.1825—Thefirstpassengerrailwayopened.1830s—Countriesallovertheworldstartedtobuildrailways.Now—High-speedtrainscantravelatabout300kilometresperhour.Future—Trainswillhavenowheels.Maybetheywillrideonair.［設(shè)計(jì)意圖］分組合作，進(jìn)一步幫助學(xué)生們掌握本課有關(guān)火車的發(fā)展史。StepV.PracticeI.根據(jù)漢語提示完成句子Stevewantstobean(工程師)whenhegrowsup.Theyvisitedmanyplacesofinterest(在 期間)theirstayinHangzhou.The(輪子)ofthiscarareallbrokendown.Look!Alotof(乘客)arewaitingatthestation.Canyoutellmethe(速度)ofthiskindofnewcar?n.用所給詞的適當(dāng)形式填空Hisbrotherhopes(get)thatjob.Iwant(take)partinthecompositioncompetition.Herparentshavedecided(leave)forShanghaitomorrowafternoon.Sallyoffered(drive)acartoBeijing.Wouldyoulikeme(take)youtothetheatre?m.根據(jù)漢語意思完成句子根據(jù)你的標(biāo)準(zhǔn)，什么是最好的學(xué)習(xí)方法？Whatisthebestwaytostudy?李紅出生于北京。LiHonginBeijing.火車正在tWj速運(yùn)行。Thetrainisrunning.科學(xué)家們正在制訂一項(xiàng)新計(jì)劃。Thescientistsareanewplan.一家新工廠下個月就開業(yè)了。Anewfactorynextmonth.【Keys】 1.1.engineer2.during3.wheels4.passengers5.speedn.6.toget7.totake8.toleave9.todrive10.totakein.11.byyourstandards12.wasborn13.athighspeed14.workingon15.willopen［設(shè)計(jì)意圖］以學(xué)評教、強(qiáng)化落實(shí)。精講精練