英语语法教学案例探究式语法教学

1、英语语法教学案例：探究式语法教学新人教版M2 Unit 5 张明超背景：英国语言学家威尔金斯说，“没有语法，人们可以表达的事物寥寥无几；而没有词汇,人们则无法表达任何事物。”可见语法的学习和语汇的学习对于语言学习者来说是多么的重要。 在英语实践教学中，发觉对于语法的教学模式主要是单方面的输入、大量的输入；这种输入表面上看是将知识全部都授予了，但从教学实效上来看，效果并不理想，学生在语法学习上缺乏主动性和探究性。 由此，引发了对语法的输入模式转变的思考，本案例就如何是学生在语法学习中如何运用探究式的语法教学模式来调动学生的主观能动性，进行分析陈述。授课教师：张明超 授课班级：原高一（4 、6）授

2、课内容：（人教版）model 2 unit 5授课目的：to learn to grasp noun clause as the appositive授课过程：明察 ， 细归， 谨记， 慎思， 明辨， 致用教学片段Unit 5 Canada “The True North”Period V GrammarNoun clauses as the appositiveObjectives To learn about Noun clauses as the appositive Procedures：一 明察同位语从句的构成及作用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.课前自学（ 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.二细归同位语从句一般是指跟在某些 后面，用以 或 前面名词的内容，用作名词同位语的句子。经常作同位语从句名词的先行词有fact, news, message, doubt, possibility, idea, reason, belief, hope,

6、 thought, promise, suggestion, question等。而其常见的引导词有：连词that , ；连接代词 , , what连接副词 , , , how三谨记A在同位语从句中，that, whether只起连接作用，在从句中不作任何成分,that不能省略。B连接代词和连接副词在从句中作相应成分。四慎思同位语从句与定语从句的区别：We expressed the hope (that) they had expressed. （定语从句）2 We expressed the hope that they would come to visit China again（同位

7、语从句）同位语从句与定语从句中引导词that的异同 从语法角度上看，引导同位语从句的that是 ，只起连接作，不能用 代替.在从句中 任何句子成分引导定语从句的that是 ，除起连接作用外，还在从句中 等句子成分。 从语义角度上看，同位语从句，其功能是对名词作补充说明,因此从句是 词性的，从句语义完整而定语从句表示“的”，起修饰作用其功能是修饰先行词，因此定语从句是 词性的，从句语义不完整that 省略情况 同位语从句的连词that 省略，定语从句的关系代词that，当其在从句中作宾语中 省略，作主语 省略。五明辨试比较如下，哪些是同位语从句，哪些是定语从句Ive heard the news

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

9、 practical is worth considering. （ 从句） The suggestion that they are considering is that students should learn something practical. （ 从句） （同位语从句（定语 从句）3同位语从句）4（定语从句从句）（同位语从句） （定语从句） 分隔式同位语从句：有时同位语从句与其先行词被其它成分分隔开来，这种分隔主要出于修辞原因，即为了保持句子平衡，避免头重脚轻。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 同步练习题I选词填空：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.单项填空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高考链接: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 重庆）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