英語新課標(biāo)指出語法教學(xué)應(yīng)改變傳統(tǒng)的教學(xué)觀念,實(shí)現(xiàn)它的交際功能。強(qiáng)調(diào)教學(xué)語法應(yīng)從學(xué)生的學(xué)習(xí)興趣、生活經(jīng)驗(yàn)和認(rèn)知水平出發(fā),倡導(dǎo)體驗(yàn)、實(shí)踐、參與、合作與交流的學(xué)習(xí)方式,發(fā)展學(xué)生的綜合語言運(yùn)用能力。那么,語法課到底怎樣設(shè)計(jì)來實(shí)現(xiàn)它的語言功能呢?我們應(yīng)在實(shí)際語言環(huán)境中去思考。
一、從語境出發(fā)
在教學(xué)語法時,老師應(yīng)從語境出發(fā),呈現(xiàn)語法知識。讓學(xué)生通過自己觀察和體會,發(fā)現(xiàn)語言現(xiàn)象,并找出規(guī)律。前不久,我在全市開了一節(jié)語法教學(xué)研討課。
在講has(have)gone to、has(have)been to 的用法時,我是這樣呈現(xiàn)語法的。上課前,老師先請一名學(xué)生出去。上課時,老師提問一名學(xué)生。
T:Is everyone here? S:No.
T:who is not here? S:** is not here.
老師接著問全班同學(xué):“Is ** here? Has he come back? ”同學(xué)回答“No.”這樣,老師引出has gone to 的用法。表示某人去了某地還沒有回來,強(qiáng)調(diào)他人不在這里。(** is not here.)請出去的同學(xué)進(jìn)來,并問他去了哪里。老師這時問全班同學(xué):“Is ** here? Has he come back?”學(xué)生回答“Yes”,從而引出has( have) been to 的用法。即某人去過某地已經(jīng)回來了,強(qiáng)調(diào)他人已經(jīng)在這里了。(** is here now.)
這樣呈現(xiàn)語法知識,讓學(xué)生在形象生動的語言環(huán)境中理解了has (have) gone to、has (have )been to 的用法及區(qū)別,實(shí)現(xiàn)了語言的形式與意義和真實(shí)情景相結(jié)合,從而激發(fā)了學(xué)生學(xué)習(xí)興趣。
二、在情景中操練
教師進(jìn)行語法操練的時候,依然存在過分強(qiáng)調(diào)死記硬背、機(jī)械操練等現(xiàn)象,而忽視了它的意義和在實(shí)際情景中的運(yùn)用。語言學(xué)習(xí)的目的是為了更好地實(shí)現(xiàn)其交際功能,第二語言學(xué)習(xí)者要在語言運(yùn)用中才能更好地體會語法項(xiàng)目,從而明白在什么樣的場合使用它是恰當(dāng)?shù)摹K栽谡Z法操練時,老師要千方百計(jì)為學(xué)生創(chuàng)設(shè)真實(shí)情景,使學(xué)生在真實(shí)情景中進(jìn)一步理解和掌握語法現(xiàn)象。
某老師在操練被動語態(tài)時,是這樣設(shè)計(jì)情景的。她以重要的節(jié)日為主線,強(qiáng)調(diào)在不同的節(jié)日做哪些事情,來實(shí)現(xiàn)對被動語態(tài)不同時態(tài)的練習(xí)。如:三月份是植樹節(jié)。
T:What do we do on that day?
Ss:We Plant trees.
老師接著引導(dǎo)學(xué)生用被動語態(tài)說:Trees are planted
by us.
T:A tree is planted,do you know how to plant trees now? It’s your turn to tell me how to plant a tree,practise it by yourselves,use the passive voice.
老師接著展示幾張有關(guān)怎樣植樹的圖片。
①I need a spade(鏟子) A spade is needed (by me)
②I dig a hole. A hole is dug (by me).
③put the tree into the hole. The tree is put into the hole
(by me).
④I cover the hole. The hole is covered (by me).
⑤I tie the tree to a stick. The tree is tied to a stick (by me).
⑥I water the tree. The tree is watered (by me).
This is the passive voice in the simple present tense,that is:am/is/are +done.同樣,這位老師以六一兒童節(jié)這一天發(fā)生的一個小故事引出了一般過去時被動語態(tài):
Next I’ll tell you a short story about Tom and a small fish on Children’s Day.在講故事的同時出示一些圖片,使故事更加生動,學(xué)生更容易理解。同時,對過去時的被動語態(tài)進(jìn)行操練。
①Tom and his father caught a small fish.
A small fish was caught by Tom and his father.
②They took the small fish home .
The small fish was taken home.
③They put the small fish on the table.
The small fish was put on the table.
④They took the small fish back into the river.
The small fish was taken back into the river.
⑤A big fish ate the small fish.
The small fish was eaten by a big fish.
An interesting story,right? Let’s see the story again,but some words are missing here,try to complete the story with the verbs,use the passive voice.
This is the passive voice in the simple past tense,that is:was/were+done. 這樣,學(xué)生在老師設(shè)計(jì)的故事情景中,既操練了語法,又通過填詞對語法項(xiàng)目進(jìn)行了鞏固,進(jìn)而讓學(xué)生進(jìn)一步發(fā)現(xiàn)了語法規(guī)則。
針對同一語法項(xiàng)目所設(shè)計(jì)的不同練習(xí),給我們帶來了很多思考:如何在語境中發(fā)現(xiàn)語法規(guī)律又實(shí)現(xiàn)交際目的?如何通過真實(shí)情景的操練來提高課堂效率同時激發(fā)學(xué)生學(xué)習(xí)興趣呢?這位老師的教學(xué)設(shè)計(jì),給了我很多啟示和幫助。
三、以活動運(yùn)用結(jié)束
新頒布的《英語課程標(biāo)準(zhǔn)》明確指出,英語課程改革的重點(diǎn)就是要改變英語教學(xué)過分重視語法和詞法知識的講解與傳授,忽視對學(xué)生實(shí)際語言運(yùn)用能力的傾向。所以,英語教師對“為用而學(xué),在用中學(xué),學(xué)了就要用”的語言教學(xué)原則已經(jīng)達(dá)成了共識。這個原則的實(shí)施需要教學(xué)活動作為載體,語法教學(xué)也不例外,常用的語法活動通常有以下幾種。
(1)編寫故事中運(yùn)用語法。再以這位老師的被動語態(tài)語法課為例,老師投影出一些關(guān)鍵詞和圖片,讓學(xué)生根據(jù)提示內(nèi)容運(yùn)用所學(xué)語法編寫故事。如:One day,Tom and his father went to the cinema. When they got to the cinema,the tickets couldn’t be found. they want to buy another two tickets,but unluckily,the tickets were sold out.So they went shopping instead. As his car was placed in a wrong place,he had to be fined…… 學(xué)生在自編故事的過程中,運(yùn)用了語言,鞏固了知識。
(2)在游戲中運(yùn)用語法。比如,If 從句中的接龍游戲:If he eats lots of food,he will get fat. →If he gets fat,he will feel sad. → If he feels sad, he will exercise and eat less. →If he exercises and eats less,he will get thin.
If I am ill,I will … If I have a holiday, I will…老師給出龍頭,讓學(xué)生分小組進(jìn)行接龍游戲,比比看哪個小組接得又快,又準(zhǔn)確。學(xué)生通過游戲,進(jìn)一步掌握了語法,培養(yǎng)了學(xué)生小組內(nèi)的合作和小組之間的競爭意識,又增強(qiáng)了學(xué)生英語學(xué)習(xí)的趣味性。
再如:一般現(xiàn)在時被動語態(tài)中的猜謎游戲。老師發(fā)給五個學(xué)生不同的卡片,每張卡片有一樣?xùn)|西。持卡片的同學(xué)不能讓其他同學(xué)看到卡片上的東西。他有幾秒鐘時間思考怎樣描述卡片上的東西,并且只允許提供一些線索,不能提到該物品。其余同學(xué)猜猜卡片上是什么東西。他們只能使用學(xué)過的一般現(xiàn)在時的被動語態(tài)進(jìn)行提問。如:What is it used for? What is it made of? Where is it found? Where is it bought? Who is it used by?… 同樣,持卡片的同學(xué)也只能用一般現(xiàn)在時的被動語態(tài)進(jìn)行回答。
在這類教學(xué)活動中,參與者通過猜謎游戲、推理等思維活動,導(dǎo)出了所需要的信息。事實(shí)上,處理語言信息的過程就是運(yùn)用語言的過程。
(3)在情景對話中運(yùn)用語法。比如,在學(xué)了“has gone to”or“has been to”的用法之后,老師可以用以下情景讓學(xué)生自編對話。Mr Su isn't at school .He has gone to Shanghai for travelling……Have you ever been to Shanghai? Where have you been? talk about your travelling with your partner(同伴)like this:
S1:where is……?I haven't seen him for some time.
S2:He has……Have you ever……?
S1:No, never. But I have……
語言的學(xué)習(xí)是以交際為目的的,把語法的學(xué)習(xí)用于情景對話中,正是實(shí)現(xiàn)了它的交際目的。
總之,老師在語法教學(xué)中應(yīng)努力創(chuàng)設(shè)貼近現(xiàn)實(shí)生活的情景,使學(xué)生身臨其境,積極參與語言實(shí)踐活動,使英語學(xué)習(xí)形象化、趣味化、交際化。這樣,可以深化學(xué)生對語法的理解,有效提高中學(xué)生語言交際能力,教與學(xué)的質(zhì)量才會得到逐步提高。讓我們在“情景教學(xué)”中,開拓創(chuàng)新、馳騁奮進(jìn)吧。