○宋桃娟
《義務(wù)教育英語(yǔ)課程標(biāo)準(zhǔn)(2011年版)》明確指出,英語(yǔ)課程承擔(dān)著培養(yǎng)學(xué)生基本英語(yǔ)素養(yǎng)和發(fā)展學(xué)生思維能力的任務(wù)。因此,教師在語(yǔ)篇教學(xué)中應(yīng)認(rèn)真分析文本的特點(diǎn),理清文本的內(nèi)在主線,引導(dǎo)學(xué)生在閱讀中立足文本整體,挖掘文本內(nèi)涵,從而促進(jìn)學(xué)生思維品質(zhì)的發(fā)展。
故事發(fā)展的主線通常是文本中所蘊(yùn)藏的線索,如時(shí)間線索、地點(diǎn)線索、情感線索等。清晰的主線能幫助教師按照一定的思維順序進(jìn)行教學(xué),輔助學(xué)生按照相應(yīng)的思維順序進(jìn)行理解。因此,一節(jié)英語(yǔ)閱讀課可以嘗試從主線開(kāi)始,以主線延伸,以主線結(jié)束,形成一個(gè)完整的思維回路。本文以Helping our parents為例,聚焦文本的時(shí)間主線,探討如何利用時(shí)間主線開(kāi)展閱讀教學(xué),培養(yǎng)學(xué)生的思維品質(zhì)。本課向我們呈現(xiàn)了布朗一家人周六一天的生活場(chǎng)景,重點(diǎn)在于學(xué)會(huì)現(xiàn)在進(jìn)行時(shí)的肯定句形式,并能在生活交際中運(yùn)用。在具體的教學(xué)過(guò)程中,教師可以利用教材中的圖片素材,把文本分為兩個(gè)板塊,即In the morning和In the afternoon,并通過(guò)這兩個(gè)時(shí)間節(jié)點(diǎn)串聯(lián)教學(xué),引導(dǎo)學(xué)生逐步抓住文本主線,明確學(xué)習(xí)任務(wù),以幫助學(xué)生獲取更多的信息,提高學(xué)習(xí)效率。
讀前活動(dòng)的主要任務(wù)是激活學(xué)生頭腦中與主題相關(guān)的生活經(jīng)驗(yàn)。閱讀前引領(lǐng)學(xué)生圍繞文本主題開(kāi)展頭腦風(fēng)暴、自由談話等活動(dòng),能激活學(xué)生已有的知識(shí)儲(chǔ)備,把學(xué)生的注意力引向文本主題,為學(xué)生充分獲取和輸出文本信息、建構(gòu)知識(shí)和提高能力做好鋪墊。
【片段一】
上課伊始,教師根據(jù)語(yǔ)篇中涉及到的房間類(lèi)、家居用品類(lèi)、運(yùn)動(dòng)類(lèi)等詞匯開(kāi)展“趣味擴(kuò)詞”游戲,引導(dǎo)學(xué)生在規(guī)定時(shí)間內(nèi)盡可能快速地說(shuō)出同類(lèi)詞,調(diào)動(dòng)學(xué)生學(xué)習(xí)英語(yǔ)的興趣,激發(fā)學(xué)生語(yǔ)言思維的靈活性。
T:Hello,class.First let’s play a game.(出示room一詞)What rooms do you know?
Ss:Classroom、bathroom、bedroom、living room、dining room、kitchen...
(教師出示clean the classroom)
Ss:Clean the door、clean the window、clean the desk...
教師引導(dǎo)學(xué)生在游戲中復(fù)習(xí)并新學(xué)與話題相關(guān)的家務(wù)類(lèi)詞匯,充分調(diào)動(dòng)學(xué)生靈活運(yùn)用所學(xué)語(yǔ)言的積極性,學(xué)生在相互啟發(fā)中擴(kuò)大詞匯量和知識(shí)面,促進(jìn)創(chuàng)造性思維和發(fā)散性思維的發(fā)展。
【片段二】
T:Boys and girls,Let’s have a talk first.
What do you usually do at weekends?
S1:I usually play football with my friends.
S2:I often do my homework.
S3:I have a dancing lesson on Saturday morning.
T:Oh,I see.What about your parents?
S4:They usually go to work.
S5:My father usually goes fishing with his friends.
S6:My mother always does housework at home.
T:What housework can you do?
S7:I can clean the table.
......
教師圍繞核心話題提出開(kāi)放式問(wèn)題,引導(dǎo)學(xué)生進(jìn)行自主表達(dá),體現(xiàn)了交流的真實(shí)性。在課堂教學(xué)中,教師的課堂開(kāi)放意識(shí)和開(kāi)放程度直接影響學(xué)生思維的活躍度和思維能力的培養(yǎng)效果。輕松愉悅的課堂氛圍和開(kāi)放自主的教學(xué)情境是激發(fā)學(xué)生積極思維的必要條件。
【片段三】
師生問(wèn)答后,教師和學(xué)生開(kāi)展如下對(duì)話:
T:(出示課件)I know you can do some housework.Look at the boy.What is he doing?
S1:He is washing the dishes.
T:What is she doing?
S2:She is cleaning the table.
T:What are they doing?
S3:They’re cleaning the car.
T:Good job!They’re helping their parents.Because their parents are busy.Our parents work every day too,so we should help our parents after school.Today we’ll learn the storyHelping our parents.Do you have any questions about the story?
S4:Who are helping parents?
S5:When are they helping parents?
......
T:It is Saturday.The Browns are at home.They do different things in the morning and in the afternoon.The children are helping their parents.Do you want to read?
Ss:Yes.
文本中的信息量較大,在教學(xué)中教師把文本分成了兩個(gè)部分,將文本的脈絡(luò)梳理出來(lái),引導(dǎo)學(xué)生逐步抓住文本的中心,聚焦于兩個(gè)部分,明確了學(xué)習(xí)任務(wù),有利于提高學(xué)習(xí)效率。
當(dāng)文本主線梳理清晰后,教師要緊扣文本主線,幫助學(xué)生獲取更多的信息,同時(shí)讓教學(xué)活動(dòng)得以有序地開(kāi)展。
1.In the morning--看圖交流、合理想象。
【片段四】
T:Now boys and girls,look at the picture.Who can you see in the picture?(出示課文中第一幅插圖,有關(guān)Mike和Helen的部分圖片被遮住。)
S1:I can see Mike,Helen,Tim and their parents.
T:Yes.What are they doing?(引導(dǎo)學(xué)生用“be+動(dòng)詞ing”回答)
S2:Mike’s mother is cooking.
S3:Mike’s father is cleaning the car.
S4:Tim is sleeping in his bedroom.
T:What are Mike and Helen doing?Guess.(由于圖片被遮住,鼓勵(lì)學(xué)生用“Mike/Helen is+動(dòng)詞ing,I think.”來(lái)猜測(cè)。)
S5:Mike is cleaning the table,I think.
S6:Helen is washing clothes,I think.
......
T:Good.Who is right?Let’s listen and an-swer.
(播放文本錄音,學(xué)生驗(yàn)證自己的猜測(cè)。)
T:We know Mike is cleaning the car with his father.Helen is sweeping the floor.What are their parents and Tim doing?Let’s watch the cartoon,then match and say.
(播放文本動(dòng)畫(huà),學(xué)生看動(dòng)畫(huà),將人物與其所做的事情連線并進(jìn)行問(wèn)答。)
在上述環(huán)節(jié)中,教師將學(xué)生的注意力快速引領(lǐng)到學(xué)習(xí)內(nèi)容上來(lái),通過(guò)呈現(xiàn)課文插圖,聚焦學(xué)生的注意力,開(kāi)門(mén)見(jiàn)山,簡(jiǎn)潔直觀。教師通過(guò)設(shè)置懸念、猜測(cè)的方式,讓學(xué)生推測(cè)Mike和Helen在做的事情,然后再通過(guò)聽(tīng)錄音問(wèn)答、觀看卡通片連線并問(wèn)答的方式,激活學(xué)生的思維,運(yùn)用所學(xué)語(yǔ)言。
2.In the afternoon--小組合作、由“扶”到“放”。
【片段五】
T:Dad is cleaning the car with Mike.Mum is cooking breakfast in the kitchen.Helen is sweeping the floor.Tim and the dog are sleeping.What are they doing in the afternoon?Read the text in Page 49 and fill in the form.Then ask and answer in pairs.
(學(xué)生自主閱讀課文第49頁(yè),完成表格,并進(jìn)行問(wèn)答。)
S1:What is Mum doing in the afternoon?
S2:She is cooking dinner.
T:Mum is cooking breakfast in the morning.She is cooking dinner in the afternoon.So she is very——(引導(dǎo)學(xué)生說(shuō)出busy)So Mike and Helen are helping her.
S3:What is Mike doing in the afternoon?
S4:He is cleaning the table.
S5:What is Helen doing in the afternoon?
......
為了幫助學(xué)生更好地理解文本,在上述環(huán)節(jié)中,教師讓學(xué)生小組合作自主閱讀課文右半部分,學(xué)生積極性非常高。從上一環(huán)節(jié)的“扶”到這一環(huán)節(jié)的“放”,把對(duì)學(xué)生閱讀策略的培養(yǎng)自然融入到教學(xué)流程中,發(fā)展了學(xué)生的思維能力和語(yǔ)言表達(dá)能力,讓學(xué)生感受到了成功的喜悅。
本單元Story time板塊用現(xiàn)在進(jìn)行時(shí)的肯定句描述了Mike一家人周六上午和下午的活動(dòng),而Checkout time板塊則是他們一家人晚上的活動(dòng),教師可將Checkout time作為Story time板塊的拓展活動(dòng),幫助學(xué)生進(jìn)行有效的語(yǔ)言實(shí)踐和運(yùn)用。這樣的活動(dòng)是基于故事內(nèi)容的語(yǔ)言輸出活動(dòng),難易適中,學(xué)生也比較感興趣。
【片段六】
T:OK,boys and girls.We have learned what Mike’s family are doing on Saturday morning and afternoon.What are they doing in the evening?Where are they?Let’s talk about them.
S1:Mike is in the study.He is playing computer games.
S2:Helen is in the bedroom.She is drawing pictures.
S3:Dad is in the living room.He’s watching a film on TV.
......
在學(xué)生進(jìn)行了合理的推斷之后,教師再出示Checkout time板塊的Listen、number and say活動(dòng)的圖片,讓學(xué)生聽(tīng)錄音標(biāo)序號(hào),并說(shuō)一說(shuō)故事中人物的活動(dòng),這樣的設(shè)計(jì)抓住了文本的內(nèi)在邏輯主線——時(shí)間主線,引導(dǎo)學(xué)生深入思考,結(jié)合實(shí)際生活經(jīng)驗(yàn)和已有知識(shí)儲(chǔ)備對(duì)文本內(nèi)容進(jìn)行合理的推斷和表達(dá),激發(fā)了學(xué)生的表達(dá)欲望。
【片段七】
在理解文本內(nèi)容后,學(xué)生已經(jīng)建立起語(yǔ)篇內(nèi)容的框架。此時(shí),教師總結(jié)和提升文本,與學(xué)生開(kāi)展如下對(duì)話,引發(fā)學(xué)生深入思考。
T:Boys and girls,Mike’s family are all busy but happy today.Jim is happy too.But it’s seven o’clock in the evening.Jim’s mum is missing him.So she is calling Jim now.
出示上面這段話,創(chuàng)設(shè)Jim和媽媽打電話的情景,引導(dǎo)學(xué)生對(duì)語(yǔ)篇內(nèi)容進(jìn)行復(fù)述。
T:Is Tim helping his parents?
S1:No.
T:Why?
S1:Because he is too young.
T:When he grows up,will he help his parents?Why?
S2:Yes.Because he loves his parents.
S3:Because he is helpful.
S4:Because he is kind.
......
T:Wonderful!So we should love our parents and help our parents.Because we are family!
只有在運(yùn)用中學(xué)到的語(yǔ)言知識(shí)才是具體的、鮮活的、有生命力的;只有不斷運(yùn)用,語(yǔ)言知識(shí)才能得到不斷充實(shí)、鞏固和整合。在本環(huán)節(jié)中,教師一改往日的看板書(shū)復(fù)述文本內(nèi)容,取而代之的是抓住客人Jim這一關(guān)鍵性人物,和媽媽打電話匯報(bào)Mike一家人的活動(dòng),并通過(guò)和學(xué)生談?wù)揟im有沒(méi)有幫助父母,為什么沒(méi)有幫助,長(zhǎng)大以后會(huì)不會(huì)幫助父母等問(wèn)題,適時(shí)對(duì)學(xué)生進(jìn)行情感教育,促進(jìn)學(xué)生深入思考。
總之,在語(yǔ)篇教學(xué)中教師一定要仔細(xì)研究文本,聚焦文本的主線,給予學(xué)生合作、思考、綜合運(yùn)用語(yǔ)言的機(jī)會(huì),提升學(xué)生的思維品質(zhì),從而使學(xué)生獲得更為獨(dú)特的英語(yǔ)學(xué)習(xí)體驗(yàn)以及學(xué)習(xí)成就感。
資料存盤(pán)
思維品質(zhì)指思維在邏輯性、批判性、創(chuàng)新性等方面所表現(xiàn)的能力和水平,它包含多方面的內(nèi)容,如觀察、比較、分析、歸納等。學(xué)生只有具備了邏輯和批判性思維的能力,才能真正在語(yǔ)言運(yùn)用和解決問(wèn)題的過(guò)程中實(shí)現(xiàn)創(chuàng)新。在小學(xué)英語(yǔ)教學(xué)中,教師可以利用故事插圖,培養(yǎng)學(xué)生的理解能力;借助思維導(dǎo)圖,培養(yǎng)學(xué)生的概括能力;利用Brain Storm的設(shè)計(jì),提高學(xué)生識(shí)記、辨認(rèn)、歸類(lèi)等思維能力。還可以通過(guò)游戲來(lái)擴(kuò)充詞匯,利用分類(lèi)總結(jié)讓學(xué)生進(jìn)行對(duì)比記憶,以此來(lái)訓(xùn)練學(xué)生英語(yǔ)思維的靈活性、系統(tǒng)性和敏捷性等。