呂恩平+張霞
摘 要:介紹了高三英語教師應(yīng)怎樣充分挖掘和利用教材資源,將基礎(chǔ)知識(shí)點(diǎn)的落實(shí)與技能訓(xùn)練相結(jié)合,構(gòu)建起靈動(dòng)的高三基礎(chǔ)知識(shí)復(fù)習(xí)課堂,引導(dǎo)學(xué)生積極參與課堂教學(xué)、主動(dòng)探究,以擺脫低效的、程式化的、沉悶的復(fù)習(xí)模式,從而提高復(fù)習(xí)效率。
關(guān)鍵詞:高三英語;基礎(chǔ)知識(shí);自主復(fù)習(xí);教學(xué)模式
下面筆者以一節(jié)高三英語基礎(chǔ)知識(shí)復(fù)習(xí)課為例:人教版必修三 Unit 5 Canada——The Truth North 探討如何構(gòu)建靈動(dòng)的課堂,提高教學(xué)效率,從而達(dá)到拋磚引玉的目的。
一、課堂教學(xué)模式
(一)三維教學(xué)目標(biāo)及設(shè)計(jì)策略
1.知識(shí)目標(biāo)
重點(diǎn)詞匯:approximately,continent,aboard , aeroplane ,chat,measure,surround,harbour,terrify,wealth,downtown,please,scenery,tradition,impress,border,slightly,mixture,eastward,on the contrary,catchsightof,inthedistance,haveagiftfor,settledown,ratherthan,managetodo,besurrounded by/with...,asfaras,atdawn,impress...on/upon.
重點(diǎn)句型:(1)Rather than take the aeroplane all the way,theydecided to fly to Vancouver and then take the train from west to east across Canada.
(2)We will not a bandon each other until time is over.
(3)Its too bad you cant go as far as Ottawa,Canadas capital.
2.能力目標(biāo)
(1)通過聽自編自錄的有關(guān)本單元話題的錄音獲取關(guān)于加拿大的具體信息,提高學(xué)生的聽寫能力;
(2)通過小組合作寫作文,培養(yǎng)學(xué)生的合作學(xué)習(xí)能力、創(chuàng)造性思維和寫作能力。
3.情感目標(biāo)
向?qū)W生展示加拿大,讓學(xué)生更多地了解加拿大的風(fēng)土人情和文化。
4.設(shè)計(jì)策略
讓學(xué)生在用中復(fù)習(xí)詞匯和句型,做到詞不離句,句不離文,從易到難,循序漸進(jìn),通過學(xué)生討論、參與、合作,讓他們動(dòng)起來,讓課堂活起來,讓學(xué)生所學(xué)的內(nèi)容也能在一節(jié)課內(nèi)完全掌握,使每個(gè)學(xué)生都有所提高。
(二)課堂教學(xué)過程
第一步:熱身(3分鐘)
預(yù)備鐘一響,筆者首先播放了一首歌曲The Lakes of Canada,由此引入必修三Unit 5 Canada——“The True North”的復(fù)習(xí),同時(shí)設(shè)計(jì)了“How much do you know about Canada?的搶答游戲作為熱身準(zhǔn)備,將全班分成兩組進(jìn)行比賽,每答對一題就給分(本節(jié)課我選了一位記分員,學(xué)生的回答全給分,小組合作的每人一分,最后獲勝的那個(gè)組抽獎(jiǎng))。學(xué)生踴躍參加,課堂氣氛活躍。學(xué)生通過這個(gè)活動(dòng),很快就融入該單元的復(fù)習(xí)中。
第二步:復(fù)習(xí)重點(diǎn)單詞(5分鐘)
寫出教學(xué)目標(biāo)里所列的單詞和詞組(復(fù)習(xí)單元中的四會(huì)詞和詞組)相應(yīng)的中英文含義,或者用連線的形式找出詞匯相對應(yīng)的英文解釋意義,并大聲朗讀。目的是讓每個(gè)學(xué)生都能動(dòng)起來,不會(huì)的可以相互討論,可以問老師,也可以翻書,這種題很容易,每個(gè)學(xué)生都能夠得著,也可以減少個(gè)別學(xué)生不聽課、上課說小話的現(xiàn)象,積極地調(diào)動(dòng)每個(gè)學(xué)生,讓課堂活了起來。這些詞匯實(shí)際上也是本節(jié)課的重點(diǎn)詞匯,讓學(xué)生有個(gè)總體認(rèn)識(shí)。(說明:這一環(huán)節(jié),英漢互譯,采取搶答的方式,然后投影出答案,每個(gè)答案一分。)
第三步:用第二步所復(fù)習(xí)的重點(diǎn)詞匯完成句子(5分鐘)
(說明:檢查復(fù)習(xí)效果,讓學(xué)生在用中復(fù)習(xí)單詞,達(dá)到詞不離句的目的)
例如:
(1)This problem is only (稍稍)difficult,but I can work it out easily.
(2)The two govern ments have settled their differences over their common____________(邊界).
(3)The Chinese people have the_______(傳統(tǒng))of respecting the old and loving the young.
...
第四步:完形填空(8分鐘)
用教學(xué)目標(biāo)中的單詞和部分詞組圍繞Canada的話題自編了一篇文章(也可把課文改編成完形填空),然后挖空讓學(xué)生用所給詞匯的正確形式填空,讓學(xué)生進(jìn)一步了解Canada的風(fēng)情和文化,從而達(dá)到詞不離句、句不離篇的目的。(改編文章被省略)
第五步:聽錄音并把短文補(bǔ)充完整(5分鐘)
(說明:這一環(huán)節(jié)筆者把本單元要復(fù)習(xí)的10個(gè)重點(diǎn)短語和3個(gè)重點(diǎn)句型編在一個(gè)love故事里并錄制成MP3格式,學(xué)生邊聽love故事邊用相應(yīng)的短語填空,聽后集體訂正答案,然后朗讀故事。其目的既讓學(xué)生練習(xí)了聽力,又讓學(xué)生練習(xí)了聽寫短語的能力,達(dá)到詞不離句、句不離篇的效果。學(xué)生聽后非常興奮,也為下面的寫作起到了很好的鋪墊作用)。
Last summer,I visited Ottawa, one day I had just got up __ when I a person ,who by people. walk there all the way,I rushed to see what was happening——A beautiful Canadian girl was singing to her guitar.After the song,she told the that she music,and that she loved music so much that she had to make and sell 10 million records. Unexpectedly,she wanted to marry a Chinese.Luckily,she me the moment she saw me. The next day we got married and have in Shufu County since then. We will abandon each other-time is over. But Im feeling very sad at present because I cant go Canada to visit my parents-in-law without a plane. Can you help me?( Keys:at dawn/caught sight of/ in the distance/was surrounded/thousands of/Rather than/ audience/ had a gift for/ managed /handsome/ fell in love with/ settled down/as far as)
第六步:寫作訓(xùn)練(8分鐘)
(說明:該環(huán)節(jié)學(xué)生四個(gè)人一組合作編寫一篇作文,由小組長執(zhí)筆,要求用第四步聽力訓(xùn)練里的短語和句型,不得少于3個(gè)短語和1個(gè)句型。其中一個(gè)小組的學(xué)生一邊創(chuàng)作一邊把文章寫在黑板上。)
短語如下:rather than,settle down,have a gift for,as far as ,at dawn,be surrounded by/with,thousands of ,in the distance ,catch sight of,manage to do
句型如下:(1)Rather than walk there all the way,I rushed to see what was happening.
(2)We will not abandon each other until time is over.
(3)Its too bad you cant go as far as Ottawa,Canadas capital.
第七步:創(chuàng)作展示(8分鐘)
首先集體訂正黑板上的短文(備注:畫線部分是學(xué)生選擇的重點(diǎn)短語或句型;括號(hào)前面的單詞是學(xué)生的錯(cuò)誤,括號(hào)后的單詞是集體修改過的)
“I prefer to study at dawn rather than do it in (at)dusk. Because I cant settle my heart down to manage to study the moment I am surrounded by the noise of study surroundings,and its so bad that I dont have a gift for study. But I do believe,it is not until we try our best to do it consistently that we can caught (catch) sight of the light of success.”
接著選了3個(gè)小組的文章放到展臺(tái)上讓大家修改和相互學(xué)習(xí)。
Composition1: As far as I know,thousands of stars have a gift for dressing up. At dawn,they manage to dress themselves up so that they can catch fans eyes. To be honest,they want to be loved rather than be ignored. When we are doing shopping,we can catch sight of colorful things in the distance,some of which are stars pictures. And they are surrounded by fans who cant settle themselves down at the sight of them.
Composition 2 ...
Composition 3 ...
第八步:總結(jié)(2分鐘)
計(jì)分員公布分?jǐn)?shù),第一組的分?jǐn)?shù)最高,選一個(gè)代表抽獎(jiǎng)。我在PPT上打出了很多種水果作為獎(jiǎng)品,這些水果和本單元的重點(diǎn)詞匯、句型和固定搭配進(jìn)行了超鏈接。每抽一個(gè),要么獎(jiǎng)勵(lì)齊讀詞匯和句型,要么獎(jiǎng)勵(lì)詞匯英漢互譯,學(xué)生再一次鞏固復(fù)習(xí)了本節(jié)的重點(diǎn)內(nèi)容。
第九步:作業(yè)(1分鐘)
(說明:課外把課堂上四人一組的集體作文修改后寫下來,同時(shí)借鑒其他組的優(yōu)點(diǎn),再一次活用詞語和句型。)
二、教學(xué)反思
筆者在教學(xué)過程中深刻體會(huì)到,在高三基礎(chǔ)知識(shí)復(fù)習(xí)階段,教師應(yīng)充分挖掘和利用教材資源,將基礎(chǔ)知識(shí)點(diǎn)的落實(shí)與技能訓(xùn)練相結(jié)合,構(gòu)建起靈動(dòng)的復(fù)習(xí)課堂,并且應(yīng)引導(dǎo)學(xué)生主動(dòng)參與課堂教學(xué)、主動(dòng)探究,以擺脫低效的程式化的復(fù)習(xí)模式,從而提高復(fù)習(xí)效率。
參考文獻(xiàn):
[1]徐俊萍.淺談高三英語復(fù)習(xí)中學(xué)案的編排及使用[J].教育教學(xué),2010.
[2]李淑娟.新英語課程中有關(guān)合作學(xué)習(xí)的教學(xué)方法的幾點(diǎn)思考[J].陜西師范大學(xué)學(xué)報(bào)(哲學(xué)社會(huì)科學(xué)版),2006.