Book2-U3-教案新部編本課時(shí)5-Grammarandusage

優(yōu)選授課授課方案設(shè)計(jì)|Excellentteachingplan教師學(xué)科授課方案[20–20學(xué)年度第__學(xué)期]任授課科：_____________任教年級(jí)：_____________任教老師：_____________市實(shí)驗(yàn)學(xué)校育人好像春風(fēng)化雨，授業(yè)不惜蠟炬成灰優(yōu)選授課授課方案設(shè)計(jì)|Excellentteachingplan牛津高中英語(yǔ)授課方案單元：Unit3Amazingpeople板塊：GrammarandusageThoughtsonthedesign:本節(jié)課是語(yǔ)法授課課。以觀察——發(fā)現(xiàn)——談?wù)摗獨(dú)w納——運(yùn)用為主要授課模式，充分利用本單元語(yǔ)言素材，經(jīng)過(guò)多種圖示和語(yǔ)法規(guī)則的表現(xiàn)，讓學(xué)生比較全面系統(tǒng)地掌握過(guò)去完成時(shí)（Pastperfecttense）的用法、一般過(guò)去時(shí)（Simplepasttense）與過(guò)去完成時(shí)的用法差異及現(xiàn)在完成時(shí)（Presentperfecttense）與過(guò)去完成時(shí)的用法差異。語(yǔ)法規(guī)則的歸納與講解所采納的語(yǔ)言資料和所涉及的練習(xí)與本單元話題（Amazingpeople）相聯(lián)系。力求讓學(xué)生在語(yǔ)篇中靈便運(yùn)用所掌握的語(yǔ)法規(guī)則，防備學(xué)生死摳語(yǔ)法，生搬硬套。Teachingaims:Afterlearningthislesson,thestudentswillbeabletounderstandsentencesinwhichthepastperfecttenseisused.Theyarealsoexpectedtodistinguishthepastperfecttensefromthesimplepastandthepastperfecttensefromthepresentperfecttense.Atthesametime,theywillreadsomepassagesinwhichthesimplepasttense,thepastperfecttenseorthepresentperfecttenseisused.Teachingprocedures:Step1Leadin(PPT4-5)What’sthetopicofUnit3?(Amazingpeople)Howmanyamazingpeoplehavewereadaboutinthisunit?Whoarethey?(MotherTeresa,BillGates,Beethoven,ZhangHeng,HowardCarter.)CanyoutellmesomethingaboutHowardCarter?(HowardCaterisoneofthemostfamousexplorerstheworldhaseverknown.Hewasbraveandadventurous.Upontheirenteringthetomb,Carter’sluckypetbird,whichhehadleftinCairo,wasswallowedbyasnake.)Whatverbtensesareusedinthesentence?(thesimplepasttenseandthepastperfecttense)[Explanation]教師充分利用教材中的語(yǔ)言素材，既引導(dǎo)學(xué)生復(fù)習(xí)已學(xué)的內(nèi)容，又激起學(xué)生對(duì)已學(xué)內(nèi)容中出現(xiàn)的語(yǔ)法現(xiàn)象（thepastperfect）的關(guān)注。Step2Presentation(PPT6-7)1.Howcanweformthepastperfect?(Byusing“had＋theverb-edform”)2.43:Rereadthepassage“Thecurseofthemummy”andunderlinethesentencesinwhichthepastperfecttenseisused.Bythe1920s,hehadbecomeanexplorer,searchingforthetombsoftheEgyptiankings.HehadreceivedmoneyfromLordCarnarvon,aBritishmanwhowasveryinterestedin育人好像春風(fēng)化雨，授業(yè)不惜蠟炬成灰優(yōu)選授課授課方案設(shè)計(jì)|ExcellentteachingplanEgypt.Itwasthemostimportanttombthathadeverbeenfound.Thetombcontainedmoreriches,goldandjewelsthananyofushadeverseenbefore.Upontheirenteringthetomb,Carter’luckyspetbird,whichhehadleftinCairo,wasswallowedbyasnake.AfewmonthsafterCarterhadopenedthetomb,LordCarnarvon,whowasalsopresentwhenthetombwasopened,fellillwithafeveranddiedinEgypt.[Explanation]經(jīng)過(guò)進(jìn)一步復(fù)讀課文，讓學(xué)生發(fā)現(xiàn)過(guò)去完成時(shí)在語(yǔ)篇中的運(yùn)用，以加強(qiáng)對(duì)過(guò)去完成時(shí)的感性認(rèn)識(shí)。Step3TheusageofthepastperfectUpontheirenteringthetomb,Carter’luckyspetbird,whichhehadleftinCairo,wasswallowedbyasnake.PastPresentCarterlefthisluckypetCarter’luckyspetbirdwasbirdinCairo.swallowedbyasnake.Summary:Thepastperfecttenseisoftenusedwiththesimplepasttense.Ifoneactionhappensbeforeanotherinthepast,thepastperfecttenseisused.(PPT8-9)“Wehidtheentrancetothetomb,”saidCarter.Cartersaidthattheyhadhiddentheentrancetothetomb.PastPresentTheyhidtheentrancetothetomb.

Cartersaidthattheyhadhiddentheentrancetothetomb.Summary:Thepastperfecttenseisoftenusedinreportedspeech.(PPT10)IhaddonemyhomeworkthismorningbeforeIwenttothemuseum.PastPresentIdidmyhomeworkthisIwenttothemuseum.morning.Summary:Theuseofthepastperfecttensesimplyindicatesthatanactioncomes育人好像春風(fēng)化雨，授業(yè)不惜蠟炬成灰優(yōu)選授課授課方案設(shè)計(jì)|Excellentteachingplanbeforeanotherpastaction.Itdoesnotmeanthatthepastactionhappenedalongtimeago.(PPT11)Bythe1920s,hehadbecomeanexplorer,searchingforthetombsoftheEgyptiankings.PastPresentHehadbecomeanexplorer.The1920sSummary:Thepastperfecttenseisoftenusedwithtimeexpressionssuchaswhen,after,before,assoonas,until,by,forandalready.(PPT12)[Explanation]借用學(xué)生所熟知的語(yǔ)境及相關(guān)圖示，讓學(xué)生充分理解過(guò)去完成時(shí)的實(shí)質(zhì)——“過(guò)去的過(guò)去”。Step4Practice:thesimplepasttenseandthepastperfecttenseShowsomepicturesofanotheramazingpersonAmeliaEarhart.ReadthenotesaboutAmeliaEarhartonpage49andthentelluswhathappenedtoher.Letstudentsknowthatwhetherthesimplepasttenseorthepastperfecttenseisuseddependsonthesequenceoftheevents.Completethestoryonpage49.Completethearticleonpage50sothatthestudentsknowmoreaboutthedifferencesbetweenthesimplepasttenseandthepastperfecttense.Summary:Whetherthesimplepasttenseorthepastperfecttenseisuseddependsonthesequenceoftheevents.(PPT13-20)[Explanation]讓學(xué)生學(xué)會(huì)在語(yǔ)境中正確使用過(guò)去完成時(shí)，并認(rèn)識(shí)過(guò)去完成時(shí)與一般過(guò)去時(shí)的差異。Step5ThedifferencesbetweenthepresentperfectandthepastperfectHowardCarterisoneofthemostfamousexplorerstheworldhaseverknown.PastPresentFutureHowardCarterbecamefamous.Summary:Thepresentperfecttenseisusedwhenwearetalkingaboutapasteventwhichrelatestothepresenttime.(PPT21)GeorgeGouldhadbeentothetombbeforehecaughtahighfeveranddied.PastPresent育人好像春風(fēng)化雨，授業(yè)不惜蠟炬成灰優(yōu)選授課授課方案設(shè)計(jì)|ExcellentteachingplanGeorgeGouldwenttotheHecaughtahightomb.feveranddied.Summary:ThePastPerfecttenseisusedwhenwearediscussingthepastandwanttotalkaboutanevenearlierevent.(PPT22)[Explanation]借用學(xué)生所熟知的語(yǔ)境及相關(guān)圖示，讓學(xué)生充分理解過(guò)去完成時(shí)與現(xiàn)在完成時(shí)的差異。Step6PracticeShowsomepicturesofanotheramazingperson—CaiLun.Letst