7A-Unit7-3Howmucharethesesocks

1、Unit 7 How much are these socks? The Third Period: (Section B, 1a2c) 七五班 劉曉敏Teaching aims and language points:1. Learn these words and be able to say, read and write these words:l ten, eleven, twelve, thirteen, fifteen, eighteen, twenty, thirty2. Be able to say and read these words: buy, sell3. Be a

2、ble to talk about clothing and prices like: l How much is the white bag? l Its seventeen dollars.l How much are these green sweaters?l They are only $12!Teaching steps:教學(xué)設(shè)計(jì)說明 1. 通過訂正3b和完成與2e相仿的對話完成對上一課時(shí)內(nèi)容的復(fù)習(xí)。1. Warm-up and revision (課堂熱身和復(fù)習(xí)) (1) Daily greeting to the students（日常問候）(2) Revision（復(fù)習(xí)）:

3、Check the answers to 3b.(3) Complete the conversation. Woman: _Mary:Yes, please. I need a _ for school.Woman:OK. What color do you want?Mary:_. Woman: How about _?Mary:It looks nice. _? Woman: Nine dollars. Mary:_. How much are those _? Woman: _ and eight dollars for two pairs.Mary:Great! Ill take t

4、wo pairs. Woman: _Mary:Thank you. Woman: Youre welcome.2. 由于數(shù)詞的變化有一定的規(guī)律，讓學(xué)生通過聽讀生詞，將單詞讀音與拼寫配對的方式學(xué)習(xí)這些數(shù)詞是可行的。注意引導(dǎo)學(xué)生發(fā)現(xiàn)和掌握10-99的數(shù)詞構(gòu)成規(guī)律。 2. Presentation (呈現(xiàn)新知識) (1) Review numbers from one to nine. (2) Work on 1a. Listen and repeat after the recording.(3) Listen and match the words in 1b with the numbers

5、in 1a.(4) Find out which rows of the numbers are in the wrong places.(5) Study cardinal number on P80.(6) Introduce the Chinese monetary unit, yuan.Show the pictures of dollars and RMB. T: How much is this?S: Its fifty-six dollars.T: How much is this?S: Its twenty-one yuan.3. A game: Who is the Luck

6、y Star?Make Ss guess the prices of the bag and shoes.T: How much is this red bag?3. 以猜價(jià)格的方式讓學(xué)生們練習(xí)使用剛學(xué)到的數(shù)詞和人民幣的貨幣單位yuan。游戲使學(xué)生在緊張學(xué)習(xí)中得到放松，同時(shí)得到必要的語言練習(xí)。SA: Is it 12 dollars?SB: Is it 22 dollars? T: Lets see who is right? T: How much are these white shoes?SA: Are they 15 yuan? 4聽力練習(xí)前先討論圖片，一是為了再次鞏固生詞clothe

7、s store, 二是為下一課時(shí)提前引入生詞sell. 此外，1e的對話練習(xí)是Section A的句型，只是更多地練習(xí)了本課時(shí)新學(xué)的的數(shù)詞，這樣可以幫助學(xué)生更好地達(dá)到聽力的要求。4. Preparation for listening. (為聽力作準(zhǔn)備)(1) Talk about the picture in 1d. Present the new word, sell. Whats this in the picutre? It is a clothes store. What does it sell? It sells How much are these things? (2) Ge

8、t the Ss to look at the picture and ask and answer questions in pairs like the sample conversation in 1e.5. Listening practice. (聽力練習(xí))(1) Work on 1c. Listen and circle the numbers you hear in 1a and check the answers: No. 1 is No. 2 is (2) Work on 1d. Listen again and circle the things in the pictur

9、e that Kate and her mom talk about. Check the thing Kate buys.5由于有了聽前活動為聽力練習(xí)作了充分的準(zhǔn)備,學(xué)生可以比較輕松地完成聽力練習(xí), 所以可以較快完成。注意在訂正答案時(shí)引導(dǎo)學(xué)生用英語交流，為學(xué)生提供可使用的句型，培養(yǎng)學(xué)生用英語對話的能力，使學(xué)生養(yǎng)成在課堂上用英語對話的習(xí)慣。Learn the word buy.(3) Get them to check their answers in pairs first. A: They talk about B: Kate buys (4) Check the answers toge

10、ther.6. Work on 2a.(1) Ss write their own answers in their books.(2) Ss check their answers in pairs. A: I think a skirt is $3.B: Yes, I think so. / No, I think its $15.7. Reading.(閱讀)(1) Read the ad in 2b and fill in the price tags. Then, check the answers.(2) Read again and complete the conversati

11、on in 2c.(3) Check the answers together as a class. (4) Practice the conversations in groups of three.(5) Get some groups to present their conversation to the class.8. ChantRead aloud. How much is the sweater? Sweater, sweater, sweaterTwenty dollars, twenty dollars, its twenty dollars.How much are the shorts? Shorts, shorts, shortsThi