“凡事預(yù)則立,不預(yù)則廢?!鳖A(yù)習(xí)是學(xué)生學(xué)習(xí)的開(kāi)始。通過(guò)預(yù)習(xí),學(xué)生在上課前便能明晰將要學(xué)習(xí)的內(nèi)容,明確學(xué)習(xí)內(nèi)容的重點(diǎn)和難點(diǎn),根據(jù)自己的預(yù)習(xí)情況確立學(xué)習(xí)目標(biāo),為課堂學(xué)習(xí)做好準(zhǔn)備。那么,教師該如何運(yùn)用科學(xué)有效的方式,指導(dǎo)學(xué)生進(jìn)行預(yù)習(xí),讓學(xué)生不打無(wú)準(zhǔn)備之仗呢?預(yù)習(xí)任務(wù)單就是一個(gè)很好的工具。在預(yù)習(xí)任務(wù)單的指引下,學(xué)生能了解語(yǔ)篇大意和結(jié)構(gòu),有的放矢地提前了解新單詞、新詞組、新句型,提升自主學(xué)習(xí)能力,調(diào)動(dòng)學(xué)習(xí)英語(yǔ)的積極性。下面,筆者將結(jié)合北師大版高中英語(yǔ)教材,探究如何設(shè)計(jì)預(yù)習(xí)任務(wù)單。
一、設(shè)計(jì)有關(guān)語(yǔ)篇結(jié)構(gòu)和體裁的內(nèi)容
有的學(xué)生認(rèn)為把課文讀一遍就是預(yù)習(xí)了,但在讀完后仍不清楚這篇文章講的是什么。預(yù)習(xí)的關(guān)鍵是提出問(wèn)題,能提出問(wèn)題的學(xué)習(xí)才是有效的學(xué)習(xí)。因此教師可以設(shè)計(jì)有關(guān)語(yǔ)篇結(jié)構(gòu)和體裁的內(nèi)容,如讓學(xué)生說(shuō)說(shuō)語(yǔ)篇的體裁是什么,文章可以分成哪幾個(gè)部分,用準(zhǔn)確簡(jiǎn)練的語(yǔ)言概括各個(gè)部分的大意。讓學(xué)生帶著解決問(wèn)題的目的去預(yù)習(xí),引導(dǎo)學(xué)生了解語(yǔ)篇大意。
以北師大版高中英語(yǔ)教材必修二Unit 5 Humans And Nature的Lesson 3的預(yù)習(xí)任務(wù)單設(shè)計(jì)為例。針對(duì)這一板塊的閱讀語(yǔ)篇Race To The Pole,教師可以設(shè)計(jì)如下預(yù)習(xí)任務(wù)單:
英語(yǔ)預(yù)習(xí)任務(wù)單
Name:" " " " " " Class:" " " " " " No:
預(yù)習(xí)要求:
1.跟著課文音頻聽(tīng)讀課文2遍,不用開(kāi)口跟讀,但是手指要跟音頻指認(rèn)
2.跟著音頻仿讀2遍:第1遍,一節(jié)一節(jié)或者一句一句仿讀;第2遍,2句—3句停頓仿讀(全程注意模仿語(yǔ)音語(yǔ)調(diào));
3.用鉛筆畫(huà)橫線(xiàn)“" " " "”標(biāo)記生詞、重點(diǎn)詞匯,畫(huà)圓圈“○”標(biāo)記出不認(rèn)識(shí)、不理解的地方,然后根據(jù)上下文語(yǔ)境試著猜測(cè)意思,并寫(xiě)在旁邊,上課時(shí)再核對(duì)。
預(yù)習(xí)內(nèi)容:
Ⅰ.Structures and genre
1.What is text type of the passage?
A. Narration
B.Exposition
C.Argumentation
答案:B
2.What’s the main idea of the text?
A.The exploration to Antarctica.
B.The race of two explorers.
C.Amundsen and his exploration team.
D.How Amundsen won the race.
答案:A
3.
Part 1 (Para.1):The race to 1." " " " " began.
Part 2 (Para.2-Para.5):Amundsen’s team 2.nbsp; " " " " .
Part 3 (Para.6-Para.10):3." " " " " " was of great difficulty.
Part 4 (Para.11):Scott and his men became heroes because of 4." " " " " .
答案:1.the South Pole 2.won the race 3.The return journey 4.great courage
在本預(yù)習(xí)任務(wù)單中,教師提出了預(yù)習(xí)的總要求:認(rèn)真聽(tīng)、讀課文,圈畫(huà)出疑難點(diǎn),這是預(yù)習(xí)的第一步。接下來(lái)的預(yù)習(xí)內(nèi)容就是檢驗(yàn)學(xué)生的閱讀成果,如學(xué)生不能馬上想出答案,就可以再去讀、再去想。這些題目能讓學(xué)生有的放矢地去閱讀語(yǔ)篇,初步了解語(yǔ)篇的內(nèi)容和結(jié)構(gòu)。教師可以在教學(xué)開(kāi)始之前為學(xué)生提供預(yù)習(xí)內(nèi)容的參考答案,讓學(xué)生進(jìn)行自我檢測(cè),找到自己的錯(cuò)誤和不足之處。
二、設(shè)計(jì)有關(guān)重點(diǎn)單詞和詞組的內(nèi)容
生詞是英語(yǔ)學(xué)習(xí)的主要障礙。教師設(shè)計(jì)有關(guān)重點(diǎn)單詞和詞組的預(yù)習(xí)任務(wù)單,不僅能幫助學(xué)生掃清閱讀障礙,而且能讓學(xué)生在后續(xù)的學(xué)習(xí)中利用預(yù)習(xí)任務(wù)單進(jìn)行高效復(fù)習(xí),減輕他們的學(xué)習(xí)負(fù)擔(dān)。教師可以讓學(xué)生通過(guò)英譯漢、漢譯英填空的方式,引導(dǎo)學(xué)生了解重點(diǎn)單詞的含義和用法,也可以在課文中摘出有重點(diǎn)短語(yǔ)的原句,通過(guò)讓學(xué)生查詞典的方式,幫助學(xué)生理解短語(yǔ)的含義和用法,并拓展學(xué)習(xí)相關(guān)短語(yǔ)。
仍以北師大版高中英語(yǔ)教材必修二Unit 5 Humans And Nature的Lesson 3的預(yù)習(xí)任務(wù)單設(shè)計(jì)為例。教師可以整理出Lesson 3的閱讀語(yǔ)篇Race To The Pole中的重點(diǎn)單詞和短語(yǔ),再給出原文中的句子,讓學(xué)生通過(guò)網(wǎng)上查詢(xún)、查詞典等方式學(xué)習(xí)該短語(yǔ)的含義和用法。
預(yù)習(xí)內(nèi)容:
Ⅱ.Words and Phrases
Lesson 3 Words
explorer n.探險(xiǎn)者;勘察者
preparation n.預(yù)備,準(zhǔn)備
ski n.滑雪板;vi.滑雪
captain n.隊(duì)長(zhǎng);組長(zhǎng)
polar adj.極地的
base n.基地,大本營(yíng);基礎(chǔ)
vt.以……為基地
anxiously adv.焦慮地;不安地
break down停止運(yùn)轉(zhuǎn),出故障
ambition n.抱負(fù),雄心;追求,夙愿
exploration n.探險(xiǎn);探索
cheerful adj.高興的,興高采烈的
prove vt.證明;證實(shí)
distant adj.久遠(yuǎn)的;遙遠(yuǎn)的
continent n.洲,大洲;大陸
honesty n.坦誠(chéng);誠(chéng)實(shí),正直
sincerity n.真誠(chéng),真摯,誠(chéng)實(shí)
bravery n.勇氣;勇敢的行為
Lesson 3 Phrases
例句1:First, his two sledges broke down and then the horses began to have serious difficulties with the snow and the cold.先是他的兩輛雪橇壞了,后來(lái)馬匹開(kāi)始在大雪和嚴(yán)寒的天氣下出現(xiàn)嚴(yán)重問(wèn)題。
break down 停止運(yùn)轉(zhuǎn),出故障
短語(yǔ)拓展:break through 突破,突圍,沖破
break up 打碎,破碎,結(jié)束,解散
break out 爆發(fā),突發(fā)
例句2:Then he prepared for the return journey.
prepare for sth. 為某事做準(zhǔn)備
例句3:The team were soon very tired and were running out of food.
run out of=use up 用完,耗盡
例句4:Later, these rocks proved that at one time in the distant past, the continent of Antarctic was covered by plants.后來(lái),通過(guò)這石塊可以證實(shí),在遙遠(yuǎn)的過(guò)去,南極洲曾經(jīng)被植被覆蓋。
at one time 曾經(jīng)有一個(gè)時(shí)期,一度
例句5:Scott and two of his team members carried on and got within eleven miles of one of their food bases.
carry on 繼續(xù)走,繼續(xù)前進(jìn)
短語(yǔ)拓展:carry out 執(zhí)行,實(shí)行,貫徹,實(shí)現(xiàn),完成
carry around 隨身攜帶
例句6:Stop your car as soon as you can, but avoid stopping near a building or under a tree.
avoid doing sth. 避免做某事
在預(yù)習(xí)任務(wù)單的指引下,學(xué)生逐個(gè)擊破了重點(diǎn)單詞和短語(yǔ),積累了單詞和短語(yǔ)的用法,使接下來(lái)的學(xué)習(xí)也更得心應(yīng)手了。
三、設(shè)計(jì)與語(yǔ)篇有關(guān)的閱讀理解題
教師還可以將語(yǔ)篇作為閱讀理解題的閱讀材料,根據(jù)語(yǔ)篇內(nèi)容設(shè)置相關(guān)的閱讀題,讓學(xué)生邊做題邊理解課文,提升閱讀能力。
仍以北師大版高中英語(yǔ)教材必修二Unit 5 Humans And Nature的Lesson 3的預(yù)習(xí)任務(wù)單設(shè)計(jì)為例。教師可以根據(jù)閱讀內(nèi)容設(shè)計(jì)細(xì)節(jié)理解題和推理判斷題:
預(yù)習(xí)內(nèi)容:
Ⅲ.Read the text carefully and choose the best answer.
1.Why did Scott and his men have to push the sledges themselves?
A.Because they were interested in sledges.
B.Because they were very strong.
C.Because all the horses had died.
D.Because the horses had serious difficulties with the snow and the cold.
2.Which of the following statements is TRUE?
A.Amundsen had teams of horses pulling the sledges.
B.Scott and his men all died during the journey.
C.Scott’s two sledges broke down during the return journey.
D.Amundsen discovered that the continent of Antarctica was covered by plants in the past.
答案:1.D 2.B
通過(guò)完成這兩道閱讀理解題,學(xué)生能更好地掌握語(yǔ)篇內(nèi)容。
教師通過(guò)設(shè)計(jì)英語(yǔ)預(yù)習(xí)任務(wù)單,能幫助學(xué)生更好地預(yù)習(xí)新課內(nèi)容,提升后續(xù)的學(xué)習(xí)效率。
(作者單位:安徽省太湖樸初中學(xué))