英語(yǔ)語(yǔ)法教學(xué)案例探究式語(yǔ)法教學(xué)

1、英語(yǔ)語(yǔ)法教學(xué)案例：探究式語(yǔ)法教學(xué)新人教版M2 Unit 5 張明超背景：英國(guó)語(yǔ)言學(xué)家威爾金斯說(shuō)，“沒(méi)有語(yǔ)法，人們可以表達(dá)的事物寥寥無(wú)幾；而沒(méi)有詞匯,人們則無(wú)法表達(dá)任何事物?！笨梢?jiàn)語(yǔ)法的學(xué)習(xí)和語(yǔ)匯的學(xué)習(xí)對(duì)于語(yǔ)言學(xué)習(xí)者來(lái)說(shuō)是多么的重要。 在英語(yǔ)實(shí)踐教學(xué)中，發(fā)覺(jué)對(duì)于語(yǔ)法的教學(xué)模式主要是單方面的輸入、大量的輸入；這種輸入表面上看是將知識(shí)全部都授予了，但從教學(xué)實(shí)效上來(lái)看，效果并不理想，學(xué)生在語(yǔ)法學(xué)習(xí)上缺乏主動(dòng)性和探究性。 由此，引發(fā)了對(duì)語(yǔ)法的輸入模式轉(zhuǎn)變的思考，本案例就如何是學(xué)生在語(yǔ)法學(xué)習(xí)中如何運(yùn)用探究式的語(yǔ)法教學(xué)模式來(lái)調(diào)動(dòng)學(xué)生的主觀能動(dòng)性，進(jìn)行分析陳述。授課教師：張明超 授課班級(jí)：原高一（4 、6）授

2、課內(nèi)容：（人教版）model 2 unit 5授課目的：to learn to grasp noun clause as the appositive授課過(guò)程：明察 ， 細(xì)歸， 謹(jǐn)記， 慎思， 明辨， 致用教學(xué)片段Unit 5 Canada “The True North”Period V GrammarNoun clauses as the appositiveObjectives To learn about Noun clauses as the appositive Procedures：一 明察同位語(yǔ)從句的構(gòu)成及作用Turn to page 34 and read the text

3、A TRIP ON “THE TRUE NORTH”. As you read, find out sentences with noun clauses as the appositive.課前自學(xué)（ SB P37 Discovering useful structures）1 The idea that 2 The idea that _ 3 The fact that 1）Word came that our football team had won the match 2）The fact that he had not said anything surprised everybo

4、dy.。3）The problem whether we should continue to do the experiment has been solved.(不能用if)。4）The question who should go abroad requires consideration. 5）I have no idea which one I should choose.6）He has no idea what shuold be done next 7) I have no idea when he will be back.8）I have no idea when Jack

5、 will be back.9）The question where we should go has not been discussed.10 He cant answer the question how he got the money.11）Ive got a pretty good idea why they left early.二細(xì)歸同位語(yǔ)從句一般是指跟在某些 后面，用以 或 前面名詞的內(nèi)容，用作名詞同位語(yǔ)的句子。經(jīng)常作同位語(yǔ)從句名詞的先行詞有fact, news, message, doubt, possibility, idea, reason, belief, hope,

6、 thought, promise, suggestion, question等。而其常見(jiàn)的引導(dǎo)詞有：連詞that , ；連接代詞 , , what連接副詞 , , , how三謹(jǐn)記A在同位語(yǔ)從句中，that, whether只起連接作用，在從句中不作任何成分,that不能省略。B連接代詞和連接副詞在從句中作相應(yīng)成分。四慎思同位語(yǔ)從句與定語(yǔ)從句的區(qū)別：We expressed the hope (that) they had expressed. （定語(yǔ)從句）2 We expressed the hope that they would come to visit China again（同位

7、語(yǔ)從句）同位語(yǔ)從句與定語(yǔ)從句中引導(dǎo)詞that的異同 從語(yǔ)法角度上看，引導(dǎo)同位語(yǔ)從句的that是 ，只起連接作，不能用 代替.在從句中 任何句子成分引導(dǎo)定語(yǔ)從句的that是 ，除起連接作用外，還在從句中 等句子成分。 從語(yǔ)義角度上看，同位語(yǔ)從句，其功能是對(duì)名詞作補(bǔ)充說(shuō)明,因此從句是 詞性的，從句語(yǔ)義完整而定語(yǔ)從句表示“的”，起修飾作用其功能是修飾先行詞，因此定語(yǔ)從句是 詞性的，從句語(yǔ)義不完整that 省略情況 同位語(yǔ)從句的連詞that 省略，定語(yǔ)從句的關(guān)系代詞that，當(dāng)其在從句中作賓語(yǔ)中 省略，作主語(yǔ) 省略。五明辨試比較如下，哪些是同位語(yǔ)從句，哪些是定語(yǔ)從句Ive heard the news

8、 that he visited our factory. （ 從句）Ive heard the news that he told you the other day.（ 從句） The news that the plane would take off on time made everybody happy.（ 從句） The news that is spreading around the airport is that a heavy stormis coming. （ 從句） The suggestion that students should learn something

9、 practical is worth considering. （ 從句） The suggestion that they are considering is that students should learn something practical. （ 從句） （同位語(yǔ)從句（定語(yǔ) 從句）3同位語(yǔ)從句）4（定語(yǔ)從句從句）（同位語(yǔ)從句） （定語(yǔ)從句） 分隔式同位語(yǔ)從句：有時(shí)同位語(yǔ)從句與其先行詞被其它成分分隔開(kāi)來(lái)，這種分隔主要出于修辭原因，即為了保持句子平衡，避免頭重腳輕。如：1）The whole truth came out at last that he was a wolf in

10、 sheeps clothing.2）An order has come from Beijing that these thieves will sentenced to death六 致用Grammar 同步練習(xí)題I選詞填空：that ,whether, how, when , where 1. I have no idea howfar the airport is far from here.2 .The manager asked the question whetherI would like to be his secretary.3 There is a new problem

11、 involved in the popularity of private cars when road conditions need to be improved. 4. The question has been raised at the meeting whether each member country should share the expenses of the committee. 5. It is no longer a questionhow man is learning more and more about space.II.單項(xiàng)填空1. A story go

12、es Elizabeth I of England liked nothing more than being surrounded by clever and qualified noblemen at court. A. when B. where C. what D. that2. There is a feeling in me well never know what a UFO is forever.A. that B. which C. of which D. what3. Word came the examination will be held in June instea

13、d of in July.A. that B. when C. whether D. what4. The fact he failed the exam is not the one he told me.A. which; thatB. that; that C. which; which D. /; that5. I have no idea we hand in our papers after class.A. if; need B. whether; need to C. if; ought to D. that; dare6. They didnt tell me the fac

14、t they had already paid the bill.A. that B. how C. what D. if7. Information has been put forward more middle school graduates will be admitted into universities.A. which B. that C. when D. what8. The doctors are trying to reduce the patients fear _ he would die of disease.A. which B. when C. that D.

15、 if9. You have not answered my question I can join in the party tonight.A. whether B. if C. which D. that10. It is a common belief teenagers today know about computers and are familiar using them in all aspects of life. A. that; out B. what; with C. that; with D. what; about11. There is no doubt my

16、friend Smith will come to visit China soon.A. that B. whether C. if D. when12. The possibility the majority of the labour force will work at home is often discussed.A. which B. / C. that D. what13. The suggestion students should learn some practical knowledge is worth considering.A. if B. which C. /

17、 D. that14. The news came The British Queens Mother celebrated her 101st birthday in good health, isnt surprising, because she lives an easy life and gets the best medical care.A. that; which B. which; which C. that; that D. when; as 15. Along with the letter was his promise _ he would visit me on t

18、his coming Christmas.A. which B. that C. what D. whether1.D】【2.A】【3.A】【4.B】【5.B】【6.A】【7.B】【8.C】【9.A】【10.C】【11.A】【12.C】【13.D】【14.A】【15.B】Homework Go over the appositive on the paper高考鏈接:1. Information has been put forward more middle school graduates will be admitted into universities. （2001上海）A. whi

19、le B. that C. when D. as2. is no possibility Bob can win the first prize in the match.（2001 上海春）AThere；that B. It；that C. There；whether D. It；whether3. There is much chance Bill will recover from his injury in time for the race. （06 天津） A. that B. which C. until D. if4.Nobody believed his reason for

20、 being absent from the class he had to meet his uncle in the airport. （06 重慶）A. why B. that C. where D. because5.Its thirty years since we last met. (06四川)But I still remember the story, believe it or not, we got lost on a rainy night. A. which B. that C. what D. when6. A warm thought suddenly came to me I might use the pocket money to buy some flowers for my mothers birthday. (06 安徽)A. if B. when C. that D. which7. Theres a feeling in me well never know what a UFO is-not ever.(2002上海)A. that B. which C. of which