Unit 4 Natural disasters 時教案 人教版必修第一冊

Unit4:NaturaldisastersTheNightTheEarthDidn'tSleep第2課時一、教學內容本課時先通過核查作業(yè)內容，體會作者如何通過文字傳達出地震的無情，以及地震中人們的不幸、痛苦，梳理文本為傳達意義所使用的修辭手段，明確內容、語言以及意義之間的關聯(lián)。隨后通過電影片段創(chuàng)設情境讓學生在教師的引導下有初步運用語言的機會，在此基礎上讓學生進行自主練習，最后學生在新情景中運用所學語言知識進行自由表達。二、課時目標1.賞析為表達語篇主題意義，文本所使用富有特色的語言。2.以視頻創(chuàng)設新的語言運用情景，學生運用所學富有特色的語言就單元相關主題進行表達。3.初步理解敘事表達的角度，嘗試用第一人稱表達語篇主題意義。三、教學過程Activity1CheckinghomeworkandExperiencefiguresofspeech1.CheckhomeworkQ1.Whatlanguageimpressesyoumostaboutthedeadlydamageandpeople’shopelessnessinTangshanearthquake?T:Herearemymostimpressivesentences.2.FocusonfiguresofspeechQ1.Whatisspecialaboutthesesentences?3.ExperiencethefunctionoffiguresofspeechQ1.Whatdoesthewritertrytoconveyusingfiguresofspeech?Q2.Comparethesesentences:whichsentencesimpressyoumore?4.FindmoreexamplesQ1.Canyoufindmoresentenceswithfiguresofspeechinthetext?Q2.Whatdoesthewritertrytoconveyusingfiguresofspeech?[設計意圖]通過步驟1核查作業(yè)，并與學生分享教師選取的impressivelanguage，隨后自然過渡到步驟2，引導學生關注修辭的應用，接著通過步驟3品味為深刻表達語言主題意義文本所使用的修辭手法的作用，最后經(jīng)步驟4請學生找出文本中更多有關修辭的例子并品味其作用，為本節(jié)課后續(xù)的語言訓練及寫作輸出奠定基礎。[核心素養(yǎng)提升點]整合運用語言進行表達Activity2MotivatingthestudentstotalkaboutanearthquakeT:Arethesesentencesimpressyouenough?Now,let’swatchanothermovieclipdirectedbyFengXiaogang,toexperiencemoreabouttheearthquake.1.Watchthemovieclip.2.Talkaboutthecontentofthemovieclip.QWhatisshowninthemovieclip?3.Thinkaboutthesignificanceofthemovieclip.QWhatdoesthefilmdirectortrytoconvey?4.Thinkaboutwhatlanguagecanbeusedtoconveythemeaning.QWhatlanguagecanweusetoexpresswhatthedirectorwantstoconvey?[設計意圖]步驟1旨在通過視頻創(chuàng)設語言運用的情境，接著通過步驟2和3討論影片剪輯中的主要內容及其所希望傳達的意義，激發(fā)學生的表達欲望。最后，通過步驟4，引導學生回歸修辭的學習應用。Activity3Usingthelanguagelearnttodescribethevideoundertheguidanceoftheteacher1.Trytodescribethesituationofferedinthefollowingtableusingrepetitionandcontrast.2.Presentasuggestedversion.T:Thewomanshoutedandshouted,hopingthatherhusbandcouldbringbacktheirdaughter,buttheyneverreturned.(userepetitionandcontrast)3.Discussandsharestudents’version.[設計意圖]步驟1讓學生嘗試用活動1中關注的修辭方法就電影剪輯中的某一場景進行表達，學生嘗試表達后，教師進行示范引導，接著學生再次進行嘗試，并在討論、分享中學習如何用恰當?shù)男揶o表達語義。Activity4Usingthelanguagelearnttodescribewhatthemovieclipconveys1.Describesomeothersituationsinthemovieclipontheirown.2.Discussinpairsandsharethepossibleversion.Thewomanshoutedandshouted,hopingthatherhusbandcouldbringbacktheirdaughter,buttheyneverreturned.Shewasextremelysadasiftheworldwerecomingtoanend.Buildingsfelldowntothegroundoneafteranother,andtheskywasfilledwithrocksofallsizes,fallinglikeheavyrain,butnosheltercouldprotectpeoplefromit.Thewholecityfellintohopelessness.3.Reorderthepossibleversionanduselinkwordstomakeitcoherent._________________,buildingsfelldowntothegroundoneafteranother,andtheskywasfilledwithrocksofallsizes,fallinglikeheavyrain,butnosheltercouldprotectpeoplefromit._________________,awomanshoutedandshouted,hopingthatherhusbandcouldbringbacktheirdaughter,buttheyneverreturned.Shewasextremelysadasiftheworldwerecomingtoanend._________________,

therewasnothingbutruins.

_________________,thewholecityfellintohopelessness.(Possibleanswers:Allofasudden;Amongtheruins;Everywhereshelooked;Inlessthantwominutes.)4.Usethefirstpersontorewritethepassage.T:Justnowwedescribewhatwesawinthemovieclip.Supposeyouwerethewomaninthemovie,howwouldyoudescribewhatyouexperienced?Apossibleversion:Allofasudden,buildingsfelldowntothegroundoneafteranother,andtheskywasfilledwithrocksofallsizes,fallinglikeheavyrain,butnosheltercouldprotect

us

fromit.Amongtheruins,

I

shoutedandshouted,hopingthat

my

husbandcouldbringback

our

daughter,buttheyneverreturned.

I

feltextremelysadasiftheworldwerecomingtoanend.Everywhere

I

looked,therewasnothingbutruins.Everywhere

I

looked,therewasnothingbutruins.Inlessthantwominutes,thewholecityfellintohopelessness.[設計意圖]該環(huán)節(jié)基于視頻內容創(chuàng)設新的情境，實現(xiàn)了從課文情境到現(xiàn)實情境的轉換，為學生積極參與口筆頭表達語篇主題意義，順利完成寫作任務搭建了良好的平臺。步驟1讓學生任選教師分享的幾種修辭手法進行獨立寫作訓練。隨后，通過步驟2討論分享習作中的佳句，旨在通過合作學習，進一步內化所學語言，進行初步運用。步驟3讓學生對句子進行重新排序，組合成一個大致的片段并加入適當?shù)脑~句，以增強連貫性和可讀性。步驟4旨在引導學生用第一人稱改寫該片段，初步體會不同表達角度的所產(chǎn)生不同的效果。