Unit 1 The Changing World Topic 1 Section B 公開課教學設(shè)計（九年級英語上冊仁愛版）

Unit1TheChangingWorldTopic1Ourcountryhasdevelopedrapidly.SectionB一、教學目標1.能根據(jù)已學語音、音標及發(fā)音規(guī)則，正確朗讀下列詞匯并在實際的對話操練中加以應(yīng)用：disabled,shut,ever,rope2.繼續(xù)學習現(xiàn)在完成時的用法。3.能夠掌握“ed”的發(fā)音以及句子的語調(diào)。4.聽懂有關(guān)暑假經(jīng)歷的談?wù)?，并且能夠根?jù)聽力要求做出正確判斷。5.能夠正確運用現(xiàn)在完成時的疑問句詢問他人的事情，進行日常交流。6.能夠根據(jù)采訪調(diào)查內(nèi)容，寫出有關(guān)他人假期經(jīng)歷的短文。7.能夠通過整合對話內(nèi)容，提升綜合語言運用能力，并能準確描述自己及他人的假期生活。8.了解他人的假期生活，發(fā)揚樂于助人的傳統(tǒng)美德。二、教學重點及難點重點：1.能根據(jù)已學語音、音標及發(fā)音規(guī)則，正確朗讀下列詞匯并在實際的對話操練中加以應(yīng)用：disabled,shut,ever,rope2.能夠正確運用現(xiàn)在完成時的疑問句詢問他人的事情，進行日常交流。3.能夠掌握“ed”的發(fā)音以及句子的語調(diào)。難點：能巧記過去分詞的構(gòu)成，掌握過去分詞的發(fā)音規(guī)則。三、教學準備教師：教學課件；多媒體設(shè)備學生：課前預(yù)習四、教學過程Step1Warming-upAfterashortgreeting,chanttogetherandreviewthesentencepatterns.Wherehaveyoubeen?IhavebeentoAfrica.Wherehasshebeen?ShehasbeentoCanada.Where’sMaria?ShehasgonetoAmerica.【設(shè)計意圖】活躍課堂氣氛，提升學生的學習興趣。Step2Pre-listening1.PresentsomepicturesandgettheSstolearnaboutvolunteeractivities.T:Lookatthesepictures.Whataretheyallabout?Yes,theyareallaboutvolunteeractivities.【設(shè)計意圖】通過看圖片了解志愿者活動，為后面的對話的聽力活動鋪設(shè)背景知識。2.Showapictureofadisabledchildren’shometoteachthenewword.T:Thispictureisadisabledchildren’shome.Haveyoubeenthere?Ss:No,Ihaven’t./Yes,Ihave.T:HasMariabeentothedisabledchildren’shome?Canyouguess?Ss:Yes,shehas./No,shehasn’t.T:Mariahasbeentothedisabledchildren’shomeandshehaslearntalotfromtheexperience.learn...from…從……中學習e.g.I’velearntalotfromthestory.我從這個故事中學到了很多。【設(shè)計意圖】結(jié)合具體的語言環(huán)境，引導(dǎo)學生理解并掌握重點短語，為后面的聽力活動掃清障礙。Step3While-listeningListento1aandmarkT(True)orF(False).T:Asweknow,MariahasbeentoCubatobeavolunteer.ButdoyouwonderwhatMariahasdonethere?Ss:Ofcourse.T:OK.Let’slistentotherecordingandfinish1b.Beforelistening,youhave1minutetoread1bandthinkwhatyoushouldpayattentionwhilelistening.Ss…【設(shè)計意圖】培養(yǎng)學生聽前讀題，分析題目的習慣和意識，提高聽力技能。Step4Post-listening1.GetSstorole-play1a,andpayattentiontothepronunciationandintonation.【設(shè)計意圖】通過角色扮演的活動，加強語音語調(diào)練習，有助于培養(yǎng)學生的語感，增強自信，特別注意一般疑問句的升調(diào)讀法。2.AskSstounderlinethekeypointsanddiscussingroups.(1)Youtookpartinsomevolunteeractivitiesduringsummerholidays,didn’tyou?你在暑假參加了一些志愿者活動，是嗎？e.g.It’saniceday,______________?Anndidn’tusetolivethere,___________?(2)Tohelpothersmakesushappy.幫助別人使我們快樂。e.g.Todosportseverydayisnecessary.(3)ThoughIhadnotimetotravel,Istillfeltveryhappy.雖然我沒有時間去旅行，但我仍然感到很開心。①though/although/eventhough/evenif意為“雖然，盡管，即使”，引導(dǎo)讓步狀語從句，通常不與but連用。e.g.Though/Althoughitwasverylate,theworkerswentonworking.②have(no)timetodosth.

有（沒有）時間做某事e.g.Hewassobusythathehadnotimetohavelunch.【設(shè)計意圖】提升學生的自學能力和培養(yǎng)克服難關(guān)的意識。3.Read1aandcompletethefollowingpassage.T:Nowread1acarefullyandcompletethepassagein1c.【設(shè)計意圖】檢測并強化學生對時態(tài)的掌握，以及對文本信息的理解程度。4.Read1aandcirclethestructureslike“have/hasdone”asquicklyaspossible.(1)Ihaven’tseenyouforalongtime.(2)I’velearntalotfromit.(3)—Haveyoubeentoanyotherplace?—No,Ihaven’t.(4)IhavebeentoanEnglishsummerschool.【設(shè)計意圖】鍛煉學生快速尋找所需信息的能力，強化對現(xiàn)在完成時結(jié)構(gòu)的認知。5.PresentsomesentenceswithpresentperfecttenseandgettheSstoconsolidatethetargetlanguage.T:Lookatthesequestions.Canyoufindthepastparticipleformsoftheverbs?【設(shè)計意圖】鞏固對現(xiàn)在完成時結(jié)構(gòu)的掌握。6.Fillintheblankswiththedifferentformsoftheverbs.Thenlistenandchecktheanswers.T:Payattentiontothepronunciationofthepastformsandpastparticiples.【設(shè)計意圖】掌握構(gòu)詞法有助于拓展學生的詞匯量。7.Listenandreadtheexamplesentencesaloud,payingattentiontothepronunciationandintonation.T:Nowlookatthischartandanswermyquestion.HasAnnevercleanedtheroom?Ss:Yes,shehas.T:HasAnneverchattedonline?Ss:No,shehasn’t.T:Annhascleanedtheroom,hasn’tshe?Ss:Yes,shehas.T:Annhaschattedonline,hasn’tshe?Ss:No,shehasn’t.T:Nowlistenandpayattentiontotheintonation.Thenaskandanswerwithyourpartners.Ss…【設(shè)計意圖】通過對話練習，引導(dǎo)學生注意“ed”的發(fā)音以及句子的語調(diào)。8.GuideSstomakeasurvey.Interviewthemembersofthegrouplike2bandtakenotes.Thenreportittoclass.S1:Haveyoueverdone…?S2:Yes,Ihave./No,Ihaven’t.…T:Youcanreportlikethis:Janehasdonesomefarmwork…【設(shè)計意圖】通過引導(dǎo)學生采訪調(diào)查的活動，提高學生的口語水平和書面表達能力，同時增強學生的自信心。TestPresenttheexercisesandlettheSsdosomepractice.1.Fillintheblanks.(1)Weshouldhelpthed______peoplewhentheyareintrouble.(2)—It’sgettingcoldernow.Wouldyoupleases______thedoor?—Sure.(3)Hetoldmethathe______(takepartin)anEnglishpartylastnight.(4)Wewerebusyatthattime,sowehadnotime______(go)shopping.(5)______(see)istobelieve.2.Choosethebestanswer.(1)—_______youever_____totheUSA?—Yes,wehave.A.Have,gone B.Have,been C.Did,go D.Did,went(2)______itrainsheavily,______farmersarestillworkinginthefields.A.Though,but B.Though,still C.Though,/ D.Although,but(3)—Ihelpedadisabledmanyesterday.—______wonderfulexperience!A.What B.Howa C.How D.Whata(4)Jessielearntalot______thebookafterreadingit.A.from B.of C.at D.with【設(shè)計意圖】檢測并強化學生對本課時內(nèi)容的掌握。Step5SummarySumupthemaincontentofthisclassandrepeatthekeypoints.Welearn:1.somewords:disabled,shut,ever,rope2.somephrases:takepartin,volunteeractivities,disabledchildren’shome,learn…from…,havenotimetodosth.,puton,jumprope,chatonline3.somesentences:Whatawonderfulexperience!Youtookpartinsome