仁爱七上Unit4Topic1WhatcanIdoforyou教案

1、七上仁爱版英语Unit 4 Topic 1 What can I do for you?Section A教学设计The main activities are 1a and 2a. 本课重点活动是1a和2a。.Teaching aims and demands 教学目标1.(1)Learn some useful words and expressions:madam, buy, over, there, over there, try, try on, How much ?(2)Learn words about numbers:thirty, forty, fifty, sixty, s

2、eventy, eighty, ninety, hundred2. Learn some expressions about shopping:(1)What can I do for you, madam?I want to buy some clothes for my daughter.(2)May I help you?Yes, please. I like the yellow coat(3)Can I try it on?Sure.(4)Thats fine. Well take it.3. Learn how to ask for and state prices.How muc

3、h is it?Its only 70 yuan. Teaching aids 教具图片/彩笔/自制价格牌/小黑板/实物/录音机. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:10分钟)1. (师生问候过后，老师在黑板上贴一张大白纸，上面已事先画好一个动物，但线条很浅，在线条上分布0-20之间的数字，直到数字连接完毕，方可显现动物轮廓。)T:Who can help me?S1:I can.T: Good, listen and match (翻译成“连接”)the numbers, OK?S1:OK.T:Please mat

4、ch number“0”and“20”.(学生连线0与20，完毕，老师面向大家。)T: What can you see now?Ss:A cat.T:Youre right. Lets go on(翻译成“继续”).2. (由数词0-20的复习，引入整十整佰的学习。)(运用“Whats and ?”句型来引入整十的数字。)T:Whats five and fifteen?S2:Twenty.(教师帮助学生回答。)T:Whats fourteen and sixteen?S3:thirty. (教师帮助学生回答。)(板书)twenty, thirty, forty, fifty, Step 2

5、 Presentation 第二步 呈现(时间:10分钟)1. (老师通过小黑板展示如下内容，学习整十数词。让学生通过观察、比较，找出这两组数词之间在写法上的内在联系。注：用彩色来凸现-teen与-ty。)Group A Group B12 twelve20 twenty13 thirteen30 thirty14 fourteen40 forty15 fifteen50 fifty16 sixteen60 sixty17 seventeen70 seventy18 eighteen80 eighty19 nineteen90 ninetyT:Look at the small blackbo

6、ard, can you find some rules of the two groups?(让学生自主归纳、总结，教师最后补充说明。)T:Very good. Lets read Group A.(老师指着Group B的数词，让学生朗读。因twenty已学过，学生可能模仿它读出后面的数词。)T: Now look at Group B, try to read them.S4:Twenty.S4:Thirty.(老师指向thirty，若学生把重音读错，教师必须及时纠正。)(然后让学生齐声朗读，老师观察有没有读错或不会读的学生。待齐读完毕后，及时纠正读错或不会读的数词。)(链式操练，纠正个

7、别学生的读音。)T:Now, lets read one by one.S5:twenty.S6:thirty.(学生依次操练，若有个别学生读音不准，老师要及时纠正。)2. (让学生观察2a，学习几十几的读法和写法。)T:Now look at 2a carefully, and find out how to read and write the numbers from 21 to 29.(让学生试总结：在十位和个位之间加连字符“-”。读法：先读十位，再读个位即可。)3. (播放2a录音，让学生跟读到ninety即停。)T: Listen to 2a and read after the

8、tape.T:Now, listen to the next number. (继续播放2a，让学生听hundred的发音。)(老师提问全体学生。)T:How to pronounce(发音) the number?Ss:One hundred.(板书)100one hundred4. (让学生观察2a中的这四个数词，101，185，315，999，找出他们的读写规律。播放这四个数词的录音，让学生跟读。)T:What can you find?Ss:(用汉语表达：在百位与十位之间加and。在十位与个位之间加连字符“-”)T:You are right.5. (再次播放2a录音，让学生跟读并完成

9、2a。)T: Listen to 2a again and read after the tape. Pay attention to the intonation.Step 3 Consolidation 第三步 巩固(时间:5分钟)1. (播放2b录音，让学生跟读，学习重音位置，完成2b。)2. (听口令，辨数字。)T: Open your books and turn to page eighty-eight.(老师做打开书的动作，帮助学生理解。)(老师反复发令，复习200之内的数词。)3. (利用价格牌读数词，可写在卡片上。)T: (出示价格牌。如：¥ 25.00) S1,

10、please read it.S8: Twenty-five.(反复此活动，重点复习本课所学数词：21-999。)Step 4 Practice 第四步 练习(时间:15分钟)1. (老师根据价格牌上数字操练，引入购物的话题T: Where can you find them?Ss: (学生不会表达shop/store/supermarket。可以用汉语。)T: Right. We can find them in the supermarket like (列举几个当地的超市名称，让学生感知supermarket的意思，因为后面要经常用到它。) Do you often buy someth

11、ing in a supermarket?(板书)buySs: Yes.T: What can you buy in a supermarket?(出示几张文具类，服装类的图片给予提示。)S9: I can buy 2. (让学生联系亲身购物的经历，进入购物话题。)T:What does the salesperson(翻译成“销售员”)say to you?Ss:(学生可以用汉语回答，然后老师教授新句型。)(板书)What can I do for you?May I help you?(这两个句子均无生词，可让学生自己读，然后全班同学齐声读。)T:What do you say if(汉语

12、“如果”) the salesperson(汉语“店员”) says “What can I do for you?” or “May I help you?” to you?(学生不会回答，会出现短暂地沉默，然后由老师陈述。)T:You can say“Yes, please. Id like ”or“I want some ”. If you dont want to buy, you can say“No, thanks.”(板书)Yes, please. Id like / I want some No, thanks.3. (师生运用该用语操练。)Example:T:What can

13、 I do for you?S1:I want to buy a pen.T: Can I help you?S2: Yes, please. Id like to buy a pencil.T: May I help you?S3: No, thanksT:(走向一女生)May I help you, madam?S11: Yes, please. I want some (或其他回答)(板书)madam (继续多问几个女学生，感知madam的含义。)4. (老师通过购物用语，导入询问商品的价格。)T:You want to buy something. Youll ask the sale

14、sperson: How much is it?(板书)How much is it?Its (老师拿起一名学生的铅笔，操练该句型。)T: How much is it?S12: Its one yuan.(老师拿起其他学生的物品，反复发问，让学生加深对询问价格句型的印象。)5. (让学生阅读1a，并找出新短语over there, try on。)(板书)over theretry on6. (1)听第一小段对话，回答问题。What does the woman want to buy?(2)听第二小段对话，回答问题。What color is the coat?How much is th

15、e coat?7. (播放1a录音，学生跟读，模仿正确的语音语调，找出关键句。)(1)What can I do for you?I want to buy for (2)May I help you?Yes, please. Can I try it on?It looks very nice on you.How much is it?Its Thats fine.Take8. (1)根据关键句，让学生四人一组操练对话1a。 (2)根据1a，完成1b。Step 5 Project 第五步 综合探究活动(时间:5分钟)1. 方案一：听2c录音，连线并核对答案，然后表演这四组对话，完成2c。方案二：把学生这节课带来的玩具、书刊组成一个小柜台，由一个学生扮店员，其余学生扮演顾客，运用本课句型，进行购物活动。2. Homework:(1)和父(母)亲一起去购物，看他们如何选购商品，讨价还价，然后自编一个