Unit 1 Whats the matter 第4課時公開課教學(xué)設(shè)計【人教版八年級英語下冊】

Unit1What’sthematter?SectionB(2a—2e)一、教學(xué)目標(biāo)1.聽懂并掌握下列詞匯及常用表達(dá)：beusedto,takerisks(takearisk),runout(of),cutoff,getoutof,beincontrolof,giveup2.掌握并運(yùn)用閱讀技巧之利用事件順序理解文章大意。3.了解阿倫?羅爾斯頓(AronRalston)的經(jīng)歷及其回憶錄《生死兩難》(BetweenaRockandaHardPlace)。4.培養(yǎng)熱愛生命、珍惜生命的意識，以及“只要有一線希望就不放棄”的優(yōu)良品質(zhì)。二、教學(xué)重點及難點重點：核心詞匯及常用表達(dá)。難點：掌握并運(yùn)用閱讀技巧之利用事件順序理解文章大意。三、教學(xué)準(zhǔn)備1.教學(xué)課件、詞匯圖片。2.學(xué)生課前預(yù)習(xí)、詞典。四、教學(xué)過程Step1Warming-upDoexercisesandreviewT:Hello,everyone.Todaywe’llcontinuetolearnUnit1.Firstpleasedoexercisestoreviewwhatwelearnedlasttime.AskandanswerT:Asyoudidintheexercises,weshouldtakecertainactionsforthehealthproblemsoraccidents.Nowpleaseanswermyquestions.設(shè)計意圖：操練語言，復(fù)習(xí)舊知，為本課時的閱讀文章打好基礎(chǔ)。Step2Pre-readingReadandlearnT:There’resixphrasesaboutaccidents.First,youcanguessandlearnwhattherednewwordsmean.Andthenyoucanreadthephrasestogettoknoweachmeaningofthem.breathev.呼吸Howdowebreathewithouttheair?sunburnedadj.曬傷的Myfaceandneckaresunburned.ourselvespron.我們自己（we的反身代詞）Weshoulddoitforourselvesandthewholeworld.設(shè)計意圖：培養(yǎng)學(xué)生分析詞性猜測詞義的能力，為閱讀文章做準(zhǔn)備。Workon2aDiscussandwriteT:Weallknowaccidentsorproblemscansometimeshappenwhenwedosports.Sometimesmorethanoneaccidentcouldoccurinonesport.Here’rethreekindsofsports.Discussinpairsandthenwritetheletterofeachsportnexttoeachaccidentorproblemthatcanhappen.設(shè)計意圖：通過活動激活學(xué)生腦海中的圖式，讓學(xué)生對即將閱讀的材料有初步的了解。Lookandlearn1.T:Andthenweshouldlearnsomenewwordsandphrasesofthepassagewewilllearnnext.climber n.登山者beusedto+v.ing 習(xí)慣于……takerisks=takearisk 冒險accident n.事故in…situation 在……情況下kilo=kilogram n.千克；公斤rock n.巖石knife (pl.knives) n.刀cutoff 切除blood n.血mean(meant) v.冒險getoutof 離開；從……出來importance n.重要；重要性decision n.決定；抉擇beincontrolof 掌管；管理spirit n.勇氣；意志death n.死；死亡(vs.diev.&deadadj.)設(shè)計意圖：學(xué)習(xí)詞語，通過對比的方式，幫助學(xué)生理解記憶，為文章閱讀減輕壓力。2.T:Inthepassageof2b,wewillgettoknowafamousmountainclimber,AronRalston.First,let’slookatandlearnthispersontogether.3.T:AronRalstonwasbornintheUS.Heisbestknownforhisactivitiesasanoutdoorsman,andespeciallyasamountainclimber.Helikestoclimbcliffsandmountainsalone.設(shè)計意圖：掌握背景知識是閱讀文章的一大前提，可使學(xué)生的閱讀更得心應(yīng)手。4.T:Nowlet’slearnthedifferencebetweenthephrase“runout”and“runoutof”andhowtousethem.sth.runout某物被用完了Atlastourwaterranout.sb.runoutofsth.某人用完了某物Atlastweranoutofwater.設(shè)計意圖：對比學(xué)習(xí)，更有效地幫助學(xué)生理解記憶。Step3While-readingWorkon2bRead,underlineandwriteT:Nowthatyou’velearnsomanywordsandphrases,nowpleasereadthepassagecarefullyandunderlinethewordsyoustilldon’tknow.Andthenyoucanlookupthewordsinadictionaryandwritedowntheirmeanings.設(shè)計意圖：查漏補(bǔ)缺，從“精讀”著手理解文章細(xì)節(jié)。LookandreviewT:Asweknow,writersdescribeeventsinacertainorder.Welearnedthisreadingskilltogettoknowwhatthepassageisaboutintheformerlesson.Nowlet’slookandreview.設(shè)計意圖：引導(dǎo)學(xué)生學(xué)習(xí)并掌握運(yùn)用閱讀技巧之利用事件順序理解文章大意。ReadagainandfindT:OK!Nowyoucanreadthepassageagainandfindthekeywordsoftheorderofevents.設(shè)計意圖：讓學(xué)生學(xué)以致用，熟練運(yùn)用閱讀技能，提高閱讀效率。Workon2cReadandcircleT:Lookatthesestatementsaboutthepassage.Readfirst.AndthenyoushouldcircleTrue,FalseorDon’tKnowaccordingtothepassage.設(shè)計意圖：檢測學(xué)生對文章的細(xì)節(jié)閱讀，培養(yǎng)學(xué)生對句意正確理解的能力。Workon2dReadandanswerT:Here’refivequestionsofthepassage.Pleasereadthepassageagainandanswerthequestions.設(shè)計意圖：考察學(xué)生對文章的理解，引導(dǎo)學(xué)生提煉文章的信息，進(jìn)一步回答問題。Step4Post-readingWorkon2eReadandnumberT:Here’refivesentences.Puttheminthecorrectorderaccordingtothepassage.ReadtogetherT:Here’rethefivesentencesinrightorder.Nowpleasereadtogetherandgettoknowthemainideaofthestory.設(shè)計意圖：引導(dǎo)學(xué)生把握故事性文章的先后順序，學(xué)會通過事件發(fā)展的時間順序梳理文章的脈絡(luò)。RetellthestoryT:Nowthestoryhasbeginning,middleandanend.Butdoyouthinkithasenoughdetails?NowI’dlikeyoutohaveatrytoretellthestoryaddingotherdetailsfromthereading.設(shè)計意圖：鍛煉學(xué)生的語言組織能力和復(fù)述故事的能力。TestT:Lookatthefivequestions.Fillintheblankswiththecorrectformsofthewordsinthebox.Step5SummaryT:Atlast,let’ssummarizethemaincontentofthislesson.Step6Homewo