8/8Unit2CanIhelpyou?Lesson11教學(xué)設(shè)計(jì)授課教師：天津市寶坻區(qū)郝各莊鎮(zhèn)高臺中心小學(xué)張秀艷一、教學(xué)內(nèi)容分析本部分以Peter去商店購物，打算買一條短褲，于是與售貨員交流尺碼、價(jià)格等方面的問題為場景進(jìn)行會話教學(xué)，引出要學(xué)習(xí)的目標(biāo)語言Howmucharetheseshortpants?They’re…和Wouldyoupleaseshowmethatpairofshortpants?Sure.Hereyouare.讓學(xué)生整體上感知，模仿，使學(xué)生能夠交際運(yùn)用。二、學(xué)情分析五年級學(xué)生對英語學(xué)習(xí)已經(jīng)有了濃厚的興趣，可以就學(xué)習(xí)和生活進(jìn)行簡單的口語交際,也能聽懂教師的課堂指令。對于單詞shortpants的另外一種說法shorts以及句型Howmuchisit?It’s...已經(jīng)熟練掌握，從而使新句型Howmucharethey?They’re…的學(xué)習(xí)變得水到渠成。三、教學(xué)目標(biāo)語言知識：能夠聽、說、認(rèn)讀單詞trousers,shortpants；能夠理解運(yùn)用Wouldyoupleaseshowmethatpairofshortpantsplease?Sure.能夠熟練掌握Howmuchare…?They’re…語言技能：能夠在實(shí)際生活情景中運(yùn)用所學(xué)句型Howmuchare…?They’re...以及Howmuchisit?It’s…等。學(xué)習(xí)策略：學(xué)生在情境中通過愉快學(xué)習(xí)法、小組合作學(xué)習(xí)法，對所學(xué)句型和單詞進(jìn)行綜合語言運(yùn)用，以實(shí)現(xiàn)教學(xué)目標(biāo)。文化意識：通過課堂活動，豐富學(xué)生的生活體驗(yàn)，了解中西方在購物時(shí)表達(dá)習(xí)慣的不同。情感態(tài)度：培養(yǎng)學(xué)生運(yùn)用英語自主購物意識，增進(jìn)學(xué)生合作的契合度。四、重難點(diǎn)分析重點(diǎn)：熟練掌握Howmuchare…?They’re…難點(diǎn)：掌握主語和人稱代詞等在情境交流中單、復(fù)數(shù)形式的適時(shí)轉(zhuǎn)換，如，CanItryiton?和CanItrythemon?；理解和運(yùn)用Wouldyouplease...?和apairof...五、教學(xué)方法和手段教學(xué)方法：利用情境教學(xué)法，愉快學(xué)習(xí)法，小組合作法，任務(wù)型教學(xué)模式等完成教學(xué)目標(biāo)。教學(xué)手段：播放多媒體課件，展示圖片，呈現(xiàn)服裝、鞋帽等實(shí)物創(chuàng)設(shè)真實(shí)情境。六、教學(xué)過程Stepone:Warmup1.T:Helloeveryone.Todaylet’slearnLesson11.First,letmeintroducetoday’sstudygroups:clothesshop,fruitshop,toyshop,schoolthingsshop.(組標(biāo))設(shè)計(jì)意圖：以小組為活動單元，促進(jìn)生生合作交流和共同完成任務(wù)的能力。2.Playasong:TakeaTrip.師生自然跟唱。設(shè)計(jì)意圖：通過歡快的歌曲激發(fā)學(xué)生學(xué)習(xí)熱情，同時(shí)創(chuàng)設(shè)本課學(xué)習(xí)的語境。3.(PPT呈現(xiàn)GoodNew)T:Springiscoming.Everythingwakesup.Thereisapieceofgoodnewsforyou:SchoolwillbeoutnextSunday.Wearegoingonafieldtrip.設(shè)計(jì)意圖：以春游為切入點(diǎn)，創(chuàng)設(shè)任務(wù)情境。T:Whatdoyouwanttowear?Whatdoyouwanttobuy?Ss:Iwantacap,ablouse,ahat,asweater,acoat,ajacket,shoes,jeans,shorts...(在黑板框貼圖片準(zhǔn)備建構(gòu)思維導(dǎo)圖)設(shè)計(jì)意圖：通過頭腦風(fēng)暴復(fù)習(xí)舊知,引出新知，鍛煉學(xué)生思維能力，深入理解新知，形成學(xué)習(xí)策略。T:Iwanttobuyahatandapairoftrousers.T:Oh.Wewantsomanythings.Canyougoshoppingwithme?Wouldyoupleasegoshoppingwithme?(慢慢說，重復(fù)兩遍，然后板書呈現(xiàn)Wouldyouplease…?Sure.)Let’sbuythethingsweneed.Let’sgoshopping.(板書goshopping作為思維導(dǎo)圖中心詞)設(shè)計(jì)意圖：情境中滲透教學(xué)難點(diǎn)，讓學(xué)生初步感知理解。4.PPT呈現(xiàn)clothesshopT:Hereistheclothesshop.Whatdoesithave?Let’shavealook.T:What’sthis?S:It’sacoat.T:Whenyouwanttoknowthepricehowtoask?S1:Howmuchisit?(板書)T:Yes.Askandanswerwithyourpartner.Whoguesstheclosestpricewillgetthesticker.S2:Howmuchisit?S3:It’s...yuan.S4:Howmuchisit?S5:It’s...yuan.T:Howmuchisit?Ss:It’s45yuan.(PPT呈現(xiàn)答案)5.Getthestudentstotalkaboutlikethiswithblouse(35),jacket(40),cap(20元).設(shè)計(jì)意圖：師生對話，生生對話感知、體驗(yàn)、運(yùn)用語言，參與活動，激發(fā)學(xué)生思考和交流欲望，提高正確使用交流目標(biāo)語言的能力。Steptwo:Presentation1.PPT呈現(xiàn)兩件coat.T:Canweask:Howmuchisit?Ss:No.T:Thenweshouldask:Howmuch(教師語氣停頓，引導(dǎo)學(xué)生說出后句)arethey?(板書)OK,askandanswerwithyourpartner.S1:Howmucharethey?S2:Theyare...yuan.T:Howmucharethey?Ss:Theyare90yuan.設(shè)計(jì)意圖：以學(xué)生為主體，教師參與其中，創(chuàng)設(shè)貼近生活實(shí)際的情境，自然過渡到復(fù)數(shù)句型的教學(xué)。Stepthree:Practice1.Getthestudentstotalklikethiswithtwoblouses(70),twojackets(80),twocaps(40元).Stepfour:Presentation1.PPT前后呈現(xiàn)兩只襪子T:What’sthis?S:It’sasock.Canwebuyonlyonesock?S:No.T:Yes,weshouldbuytwosocks.（呈現(xiàn)另外一只襪子）Talkabouttheprice.S1:Howmucharethey?S2:Theyare…yuan.S3:Howmucharethey?S4:Theyare…yuan.T:Howmucharethey?(揭曉答案)Ss:Theyare10yuan.(獎勵(lì)勝者)2.PPT呈現(xiàn)鞋子（one,two）T:Whatarethese?Ss:Theyareshoes.T:Talkabouttheprice.S1:Howmucharethey?S2:Theyare...yuan.S3:Howmucharethey?S4:Theyare...yuan.T:Howmucharethey?(揭曉答案)Ss:Theyare70yuan.(獎勵(lì)勝者)3.PPT呈現(xiàn)半條牛仔褲，（one,two）T:Whatarethese?Ss:Theyarejeans.S1:Howmucharethey?S2:Theyare...yuan.S3:Howmucharethey?S4:Theyare...yuan.T:Howmucharethey?(揭曉答案)Ss:Theyare95yuan.(獎勵(lì)勝者)4.PPT呈現(xiàn)半條長褲（one,two）T:Aretheyjeans?S:No.T:Theyaretrousers.(板書單詞，并領(lǐng)生說唱trousers,trousers,showmethetrousers.)Talkabouttheprice,please.S1:Howmucharethey?S2:Theyare80yuan.S3:Howmucharethey?S4:Theyare80yuan.T:Howmucharethey?(揭曉答案)Ss:Theyare80yuan.(獎勵(lì)勝者)設(shè)計(jì)意圖：在動態(tài)的圖片呈現(xiàn)過程中，以舊帶新，自然過渡，在交流中理解新知，在韻律歌中鞏固新知，在交流中突破重難點(diǎn)。5.PPT呈現(xiàn)半條短褲（one,two）T:Whatarethese?Ss:Theyareshorts.T:Wecanalsocallthem:shortpants.(板書單詞，并領(lǐng)生說唱shortpants,shortpants,showmetheshortpants.)Talkabouttheprice.S1:Howmucharethey?S2:Theyare...yuan.S3:Howmucharethey?S4:Theyare...yuan.T:Howmucharethey?(揭曉答案)Ss:Theyare80yuan.(獎勵(lì)勝者)設(shè)計(jì)意圖：在猜價(jià)格的游戲中，感知理解新句型，運(yùn)用鞏固新句型。6.同時(shí)呈現(xiàn)socks,shoes,jeans,trousers,shortpantsT:Theyarealltwoparts.Wecansayapairofsocks...Butsomewordswecan’tsayapairof….Weshouldsaya...suchasacoat,a...(貼圖片建構(gòu)思維導(dǎo)圖)設(shè)計(jì)意圖：在情境中交際中，讓學(xué)生發(fā)散思維自主探究，主動獲取知識，區(qū)分單復(fù)數(shù)詞匯的運(yùn)用。Stepfive:Presentation1.T:（PPT呈現(xiàn)學(xué)生李成粵出現(xiàn)在服裝店）Whoisshe?Oh,sheisthesalesgirl?T:（PPT呈現(xiàn)李成粵突然消失的情景）Oh,whereisshe?T:Oh.Whereisshe?設(shè)計(jì)意圖：呈現(xiàn)本班同學(xué)照片，突出學(xué)生主體性，激發(fā)學(xué)生的參與熱情。S:I’mhere.CanIhelpyou?T:Iwantahat.S:Howaboutthisone?T:CanItryiton?(板書)S:Sure.T:Oh,it’stoosmallforme.T:Canyoushowmethathat,please?Wouldyoupleaseshowmethathat?S:Sure.Hereyouare.T:Oh,it’snice.Howmuchisit?S:It’sfortyyuan.T:I’lltakeit.（板書）S:Thankyou.2.Practiceinpairswiththecards.Thenactinfront.(用老師提供的單數(shù)衣服問答表演兩組)設(shè)計(jì)意圖：呈現(xiàn)Wouldyoupleaseshowme...CanItryiton?Howmuchisit?句型，并展示兩組，為教學(xué)難點(diǎn)的突破做好前期鋪墊。3.T:Oh.Herearesomeotherclothes.Ialsowantapairoftrousers.Butwhere’smysalesgirl?S:I’mhere.CanIhelpyou?T:Iwantapairoftrousers.Wouldyoupleaseshowmeapairoftrousers?S:Sure.Hereyouare.T:CanItrythemon?(板書)S:Sure.Hereyouare.T:Theyaretoobigforme.Wouldyoupleaseshowmethatpairoftrousers?S:Sure.Hereyouare.T:Theyaregood.Howmucharethey?S:Theyare85yuan.T:I’lltakethem.（板書）Practiceinpairswithcards.Thenactinfront.(用老師提供的復(fù)數(shù)衣服問答表演兩組)設(shè)計(jì)意圖：繼續(xù)呈現(xiàn)Wouldyoupleaseshowme...CanItrythemon?Howmucharethey?句型，并操練展示，在語言整合中有效突破教學(xué)難點(diǎn)。4.T:Peterisgoingshoppingtoo.Let’slistenandthinkover:WhatdoesPeterwanttobuyandhowmucharethey/isit?教師播放課文音頻，初步感知引導(dǎo)學(xué)生聽并獲取信息。5.找生回答問題，聽課文單句音頻，并訂正答案。Apairofshortpants.65yuan.6.觀看視頻動畫，再次學(xué)習(xí)課文。7.展示課文圖片，播放單句音頻學(xué)生跟讀。8.分角色朗讀課文。設(shè)計(jì)意圖：知識呈現(xiàn)有梯度，引導(dǎo)學(xué)生先聽課文音頻、思考問題，完成初步感知；然后看視頻深入理解；最后分角色讀課文鞏固掌握故事內(nèi)容。Stepsix:Languageuse1.T:IandPeterhavegotwhatweneed.Whatdoyouwanttobuy?Whatdoyouneed?Gototheshopswithyourgroupmembers.2.Prepareingroupsandthencometothefront.3.Actoutthedialoguestheymade.(buyfruit,clothes,toysandschoolthings)設(shè)計(jì)意圖：在完成任務(wù)過程中，理解運(yùn)用所學(xué)句型，創(chuàng)造性的運(yùn)用新知，提煉升華學(xué)生英語語感，實(shí)現(xiàn)教學(xué)目標(biāo)