英语语法教学案例分析
教师：王春德
一..Teaching Content: 7BUnit5 Abilities Grammar
Grammar A: Using “can”/ “could” to talk about ability
二..Teaching Aims:
1. Use can to talk about the ability at present
2.Use could to talk about ability in the past.
三..Important and Difficult Points:
How to use “can” and “could” to express ability in the present and past.
四..Teaching Procedures:
Step 1. Warming up.
T: What can you do now?
S: I can sing.
S2: I can draw
S3: I can dance.
T: Can you ride a bike / swim / fly a kite / play football / play chess?
Ss: Yes , I can. / No, I can’t.
(Show the students’ answers and Ride a bike / Swim/ Fly a kite/ Play football / Play chess on the screen .)
本部分用来复习以前学过的情态动词can的用法,以及一些动词短语ride a bike fly a kite play .football等.自然的过渡到本科的语法, 用can.谈论能力..
Stept2 Playing a game
T: Now let’s play a game .Five students come to the front and perform for the class according to my instructions. and gestures. The others answer my questions.
T : What can she do?
Ss : She can ride a bike /swim/ fly a kite/ play football / play chess .
T: Can she / he ride a bike /swim/ fly a kite/play football /play chess.
Ss: Yes ,She can? No, she can’t.
T: Say the whole sentences:
eg: A. can ride a bike.
He can’t / cannot swim.…
Step3 Work in pairs
T: Ask your partner more questions like above .
本部分通过做游戏,让五位同学表演,其余的学生猜, 这些同学在干什么,他们能干什么?学生便可轻松愉快的气氛中掌握了can的用法.再者,学生的参与率较高.积极性较高.
Step4 Playing a guessing game
T: Now let’s play a game .Please listen carefully and guess what I am.
I can fly.
I can sing.
I can repeat the words you say .
what am I?
Ss: It is a parrot.
再次用游戏把气氛推向了高潮.学生异常兴奋.
Step4. Presentation.
T: Can you ride a bike now?
S1:Yes. I can
T: Could you ride a bike five years ago ?
(Help him answer: Yes, I could./ No, I couldn’t)
S1:Yes, I could./ No, I couldn’t.
T: we can use “could” to talk about the past
.e.g I can play compute now .But, last year I couldn’t play.
T: Could you row a boat last year?
S1:Yes I could . No, I couldn’t.
T: Could she he row a boat last year?( Ask other students)
Ss: Yes she he could . No she he couldn’t
T: Yes , A could ride a bike five years ago.
He couldn’t swim five years ago.
(Teach the students to say the whole sentences):
A could ride a bike five years ago.
He couldn’t swim five years ago.)
(Ask other students in the same ways)
Step5 Work in pairs
T: Ask your partner more questions like above
Could he / she …? (Yes, he / she could. / No, he / she couldn’t.)通过现在推测过去的能力,自然过渡到下一个教学环节.
Step 6Working out the rules
T: Let’s work out the rule.
① Positive: can \\ could
② Negative: can’t \\ Couldn’t
③ Question: Can …？\\ Could …？
水到渠成,总结规律,归纳can could 的肯定句,否定句,疑问句,
Step 3. Practice.
T: Please complete the sentences in PartA1 Work alone.(Part A1)
T: Let’s check the answers together. T: Please Talk about the tables freely .with your partners .
eg. Can Sandy row a boat now?
Could he do it last year?
T: Please Complete the conversation of Part A2.
Step6 Explanation:
T: We can use “am (is , are) able to “ instead of “can”, and “was (were) able to “ instead of “could“.
eg.①Mike can sing more than 20 English songs.
Mike is able to …
②She could speak English when she was four.
She was able to…
T: Please give more examples.
Step7 Summing up:
T: In this class we learnt the use of can and could about talking about abilities .Who knows the differences between “can” and “could”
让学生总结本科所学内容,在一次回忆can could 的用法.从而加深学生的印象.
Step 8. Consolidation:
一、单项选择
( )1.Can you write a letter in English? No, I-----------.
A .may not B. mustn’t C. can’t D. needn’t
( )2.He said that he-------------swim when he was six.
A. might B. could C. can D. would
( )3. ---------------I have some bottles of orange?
A. Do B. Could C. Don’t D. Would
( )4.That man ----------be her son. He left for Shanghai this morning.
A. can’t B. mustn’t C. needn’t D. shan’t
二、你能用适当的情态动词填空吗？
1.It is hot summer in Lianyungang. We---------- go swimming there.
2.The library is closed now. We ------------borrow many books today.
3.Dainel is very clever. He ----------solve the problem.
4.Helen -----------learn from books because she was blind（瞎的）when she was young.
5.Mary--------ride a bicycle when she was six. Look at the picture. She was falling off her bike.
三、翻译句子
1.他们会跳舞.
2.Neil过去会打篮球吗？是的，会.
3.他去年不会划船.
4.她们可能在操场上.
5.你明天可能去游泳吗？不,不可能.
课时练习用来巩固所学知识.
Step 6. Homework:
1.Memorize the phrases :row a boat fly a kite ride a bicycle etc
2.revise the use of can and could
3.Preview Grammar2
在英语教学中，语法教学历来就是一个难点，如何把枯燥无味的语法课上得趣味横生。这就要求英语教师要钻研语法教材,精心设计语法教法,为学生营造一种轻松愉快的英语氛围，从而轻松习得语法知识。本节课就是通过游戏,情景,归纳,练习,活动等愉快教学方法使学生掌握语法。
本节课符合新课表标的要求,算是一堂很成功的课。从教学步骤上看,教学环节衔接自然，环环相扣，逐层递进，一气呵成。从教学设计上看,设置了游戏,表演,总结,练习等方法新颖独到,不仅游戏生动有趣,情景逼真, 调动了学生主体的主动性、积极性.而且适时的练习
总结,巩固了所学知识。总之,本节课在老师的引导下, 一节课以快乐的“游戏复习”开始，在“游戏竞猜”的高潮中结束，让学生整节课中都感到轻松愉快.不知不觉中学到了知识。