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

Unit1TheChangingWorldTopic1Ourcountryhasdevelopedrapidly.SectionD教學設計一、教學目標1.能根據已學語音、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用：leisure,hide,hide-and-seek,chess,radio,spare,recent,abroad2.進一步鞏固復習現在完成時，并用現在完成時談論日常休閑生活的變化。3.能夠讀懂有關休閑方式變化的文章，并且能夠利用圖表形式把握語篇基本結構，提升閱讀能力和閱讀技巧。4.能夠制作有關探究休閑生活的今昔差異的海報，提高口語表達能力和動手動腦的能力。5.能夠更好地了解過去，更加珍惜現在的美好生活。二、教學重點及難點重點：1.能根據已學語音、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用：leisure,hide,hide-and-seek,chess,radio,spare,recent,abroad2.結合閱讀與寫作，進一步鞏固現在完成時的運用。難點：能夠運用現在完成時談論日常休閑生活的變化。三、教學準備教師：教學課件；多媒體設備；新舊休閑生活的物品或圖片（如：鐵環(huán)、象棋、毽子、跳繩、沙包、皮筋）等學生：課前預習四、教學過程Step1Revision1.Afterashortgreeting,showsomepicturesofsomecitiesandtalkaboutthechangesofthem.T:Nowlookatthesetwogroupsofpictures.Canyoufindanydifferences?Nowpleasetalkaboutthechangesinthesetwopictureswithyourpartners.Trytousethestructure“have/hasdone”.【設計意圖】發(fā)散學生的思維，開闊學生的眼界，同時復習所掌握的語法點，為后續(xù)的語法總結奠定基礎。2.ReadthesentencesinGrammarandFunctions.Thensumuptherulesofgrammaranddiscusstheusageoftheunderlinedwordsinfunctions.T:Nowlet’sreadthemtogether.Ss…T:Now,shareyourideasabouttheusageoftheunderlinedwords.S1:have/hasdone是現在完成時，have/has是助動詞……T:AndthenreadthesentencesinFunctionsandpaymuchattentiontotheunderlinedwords.用法：表示過去發(fā)生或已經完成的某一動作對現在造成的影響或結果。構成：助動詞have/has+動詞的過去分詞肯定句：主語+have/has+過去分詞+其它。e.g.Wehaveseenthefilm.否定句：主語+haven’t/hasn’t+過去分詞+其它。e.g.Wehaven’tseenthefilm.一般疑問句：Have/Has+主語+過去分詞+其它？e.g.Haveyouseenthefilm?have/has+done（助動詞）（過去分詞）【設計意圖】引導學生結合語境理解目標語言，培養(yǎng)他們自己歸納總結語法點的習慣。3.Choosethebestanswer.1.—Haveyourparents_______abroad？—Yes，theyvisitedLondonlastyear.A.gone B.goneto C.been D.beento2.—Hasyoursistercleanedtheroom？—_______It’sstilldirty.A.No,shedoesn’t. B.No,sheisn’t. C.No,shehasn’t. D.No,shedidn’t.3.—IsMissGaoin？—No,she_______tothestationtomeetMr.Brown.A.goes B.went C.isgoing D.hasgone4.Inrecentyears,greatchanges_______inthecityofHefei.A.tookplace B.havetakenplace C.happened D.havehappened【設計意圖】進一步鞏固本節(jié)課的語法知識。Step2Pre-reading1.AskSssomequestionsaboutwhattheyoftendointheirfreetime.Andlearnthenewwords“l(fā)eisureactivities”.T:Beforewestartreading,I’dliketoknowwhatyouoftendoinyourfreetime.S1:Readingbooks.S2:Playingcomputergames.…【設計意圖】發(fā)散學生的思維，引入文章話題。2.Presentsomepicturesandlearnnewwordsandphrases.T:Leisureactivitiesarethekindsofthingspeopleliketodotorelaxandenjoythemselveswhentheyarenotworkingorgoingtoschool.Lookatsomepicturestogettoknowsomeleisureactivities.【設計意圖】借助圖片，滿足學生的好奇心，拓寬學生的知識面，提升他們的求知欲，為閱讀掃清障礙。Step3While-reading1.Read1aandfillinthechart.T:Thepassagein1aisaboutchangesofleisureactivitiesfromthepasttothepresent.Nowreadbyyourselvesandfillinthechart.Itcanhelpyouunderstandthepassageeasily.T:OK,let’schecktheanswer.S1:playinghide-and-seekS2:playingcardsandchess【設計意圖】利用圖表形式幫助學生從宏觀角度掌控文章格局，降低閱讀難度，提升閱讀能力和閱讀技巧。2.Readthepassageagainandchoosethebestanswer.(1)Howmanyleisureactivitiesarethereinthepast?A.Many. B.Little. C.None. D.Few.(2)Kidsoftengottogetherto______.A.playcards B.listentotheradioC.playhide-and-seek D.playgamesoncomputers(3)WhydoChinesepeopledoallkindsofleisureactivitiesnow?A.Becausetheyhavealotofmoney. B.Becausetheyhavetimeandchance.C.Becausetheydon’twanttowork. D.Becausetheyaretoofree.【設計意圖】加深學生對文章細節(jié)的理解，強化他們對不同休閑方式的了解。3.Read1aagainandanswerthequestions.【設計意圖】拓寬學生的思維空間，鍛煉學生的口頭表達能力和語言組織能力。Step4Post-reading1.Learnthelanguagepoints.T:There’resomekeylanguagepointsinthepassage.Nowthatyou’vereadittwice,youcanhaveatrytoguessandlearnwhattheymeanaccordingtothecontext.(1)Leisureactivitiesplayanimportantpartinpeople’slives.休閑活動在人們的生活中起著重要的作用。playa/an…part=playa/an…role扮演……角色；起……作用；有……影響e.g.Computerplaysanimportantpartinourdailylives.life—livesla?vz/n.生活，生命liveslive—lives /l?vz/v.居住，生活(2)Watchingoperasandlisteningtotheradiowerethemainactivitiesintheirsparetime.看戲和聽廣播是他們在空閑時間的主要活動。①watchingoperasandlisteningtotheradio是動名詞短語，作這個句子的主語。e.g.Readingbooksplaysanimportantpartinhislife.②inone’sspare/freetime在某人的業(yè)余時間e.g.Sheoftengoesshoppinginhersparetime.(3)Sincethereformandopening-up,Chinesepeoplehavehadmoretimetospendonvariouskindsofleisureactivities.改革開放以來，中國人有了更多的時間去參與各種各樣的休閑活動。variouskindsof各種類型的(4)Inrecentyears,moreandmorepeoplelovetotravelduringvacation.近年來，越來越多的人喜歡在假期去旅行。inrecentyears最近幾年(5)Theygotovisitsomeplacesofinterest,andsomepeopleevenmakeatourabroadtoseetheworld.他們參觀名勝古跡，有些人甚至去國外旅游。makeatourabroad去國外旅游e.g.Theyplantomakeatourabroadnextyear.abroadadv.在國外，到國外beabroad 在國外goabroad 去國外athomeandabroad 國內外【設計意圖】鍛煉學生結合上下文猜測詞句含義的能力，培養(yǎng)從文章細節(jié)入手理解文章的習慣。ProjectGuideSstomakeaposteraboutchangingleisureactivities.Thenshowtheirposters.(Takeoutthethingsforleisurepreparedbeforeclass)T:Whatarethese?Canyouplayitlikethis?(playthematthesametime)Ss…T:OK,peoplelikeyourparentsusedtoplaythesethings,butnowadaysweplaydifferentthings.Discussaboutchangingleisureactivitiesingroupsandmakeaposteraboutit.【設計意圖】培養(yǎng)學生的團隊合作意識，引導他們共同探究休閑生活的今昔差異，提高他們動手動腦的能力。TestPresenttheexercisesandletSsdosomepractice.Choosethebestanswer.1.—ThefarmersinourvillagehavebeentotheUSA.—Really?When______there?A.willtheygo B.didtheygo C.do

theygo D.have

theygone2.Wenow______himbywritingletters.A.keepawayfrom B.keepon C.keepdistance D.keepintouchwith3.Breakfast______animportantpartinourmeals.A.goes B.have C.plays D.get4.Miss

Green

isn’t

intheoffice.She______to

thelibrary.A.hasgone B.went C.will

go D.hasbeen【設計意圖】檢測并強化學生對本課時內容的掌握。Step5SummarySumupthemaincontentofthisclassandrepeatthekeypoints.Welearn:1.somewords:leisure,hide,hide-and-seek,chess,radio,spare,recent,abroad2.somephrases:leisureactivities,playanimportantpart/rolein…,playhide-and-seek,playcards/chess,inone’ssparetime,variouskindsof…,inrecentyears,makeatourabroad3.somesentences:Leisur