教学设计
教材分析
本节课为本单元第一课时，主要是让学生理解和运用本课的重点单词和句型。本单元的话题是shopping，学生很熟悉，非常容易激发学生的学习兴趣。新课标注重以人为本，学生的发展是英语课程的出发点和归宿。根据学生实际情况，进行教材分析和教材整合，调整教学内容以符合学生的认知水平。
学情分析
七年级的学生对学习英语有较强的记忆力和模仿力，有较强的求知欲和表现欲，但部分学生存在不自信，羞于表现等思想顾虑，但又希望能得到他人的肯定，因此我在教学中尽量让这部分学生参与到活动中，有更多的机会讲英语，减少他们的恐惧感，一些学困生由于基础薄弱，缺少丰富的语言基础，对某些任务的完成有一定的难度，在教学中我会多鼓励他们，让他们都能体验到成功的喜悦使各层次的学生都有收获。
教学目标
语言功能目标：谈论服装，询问价格。
语言技能目标：学会使用How much 引导的问句、形容词的使用、名词单复数的使用。
情感价值观目标：引导学生形成正确的理财观念，使学生养成勤俭节约、不乱花钱的好习惯，做一个懂事的孩子。
教学重点：
重点词汇：socks, T-shirt, trousers, shorts, sweater, shoes, big, small, how much.
重点句型：
(1)—How much is the sweater? —It’s 8 dollars.
—How much are the socks?—They are 2 dollars.
(2)—How much is this/that hat? —It’s seven dollars.
—How much are these/those shoes?—They are ten dollars.
(3) —How much is this/that long/big/blue shirt?
—It’s seven dollars.
—How much are these/those/small/short/black trousers?
—They are six dollars.
教学难点
Learn to talk about prices.学习询问物品的价格，注意be动词的使用及名词单复数的用法。
教学过程
Step 1. Lead in
播放let’s go shopping的视频，学生观看并思考：Lily和Lucy买了哪些东西？
【设计说明】通过视频引出go shopping这个话题，通过视频中的衣服吸引学生的注意力和兴趣，活跃气氛，非常适合七年级的学生。
Step 2. Learn new words
使用多媒体呈现更多关于衣服的图片，反复进行训练，并通过学生站立式回答检查学生的掌握情况。
Work on 1a. Match the words with the things in the picture.
【设计说明】此环节设计目的有两个：一是让学生尽快进入学习状态，同时通过他们熟悉的内容引出新单词，二是通过单词学习活动，巩固学生对单词的拼写。
Step 3.Listening
教师问学生：“What do we use to buy these things?”引出dollar和yuan以及相应的符号，播放听力，让学生体会买东西的语言，从而引出“How much is”和“How much are”即本节课重点句型。
【设计说明】通过身边的五元人民币让学生眼前一亮，通过两个问题：“Do you like money?”及“RMB and dollar, which one do you like?”唤起学生的注意力，为买东西做铺垫。同时让学生了解美元和人民币的换算公式，拓宽学生的知识面。
Step 4 Practice
出示大量图片让学生反复练习句型
—How much is the ? —It’s dollars.
—How much are the ? —They’re dollars.
【设计说明】大量的图片展示给学生看,让所有的学生都能参与到练习中,让学生掌握基本句型。
Step 5 Use adjective words.
通过“Are they the same?”这个问题，学生观察两件衣服之间的差别，自然地引出small, big, short, long这四个本节课需要学习的四个形容词，并且复习已经学过的颜色的形容词，由Let’s chant把四个形容词与表示颜色的词融合在一起，例如：a short yellow T-shirt, a small purple hat, a short red sweater, long black trousers.最后通过听力活动对本部分进行巩固加强。
【设计说明】新课标要求课程要以人为本，本活动让学生自己去发现两者的区别，教师在其中进行适时地指导，让学生自主学习，从听力中获取重点句型，并运用到自己的对话中。
Step 6 Pair work
大量图片展示让学生练习对话：
—How much is this/that/long/big/blue T-shirt?
—It’s seven dollars.
—How much are these/those/small/short/black trousers?
—They are ten dollars.
【设计说明】通过练习让学生掌握并巩固含有指示代词和表示颜色的词的句型。
Step 7 Role play the conversation in 2d.
总：听听力并回答问题：What does Mary buy?宏观上把握2d.
分：一句一句地进行模音，模仿听力中人物的音调，理解每句的意思。
总：两两一组分角色表演对话。
【设计说明】训练学生的英语语音语调，纠正学生的发音，培养良好的习惯。同时，2d中的习惯用语为下一环节做铺垫。
Step 8 Group work
每个小组是一个商店，为自己的商店起个名字，组内同学设置情境，利用已学过的句型设计一个购物的真实场景。
【设计说明】购物是学生日常生活中的真实场景，学生有话可说，参与的积极性很高，这个活动也综合了之前学习过的句型，起到整合知识的目的。
Step 8 情感升华
通过大屏幕展示父母劳动的场面，比如建筑工人，货车司机，高速清洁工等等让学生引起情感共鸣，理解家长挣钱来之不易，并展示学生帮家里做家务的图片，让学生养成正确的消费观，节约用钱，不铺张浪费，同时做一个孝顺懂事的好孩子，在家里分担家务。
【设计说明】引导学生形成正确的金钱观念，节约用钱，不铺张浪费，同时做一个孝顺懂事的好孩子，在家里分担家务。
Step 9 Summary and homework.
课件21张PPT。人教版英语七年级上册Unit 7 How much are these socks?
Unit 7 How much are these socks?
Section A
Period One(1a—2e)
Watch the video and think:
What do Lucy and Lily buy(买）?trousers
/ au /
shortshatsshoes
/ u: /
bagsdress
/ e /
glassesClothes Storea jacket a T-shirt a sweatera skirtLook ! What’s this ?a hata bag
/ ? // ? :// ? : // ? // ? // e / trousersshorts shoes
socksWhat are these? They’re…./ ?: // u: // ? /注意:这些clothes要用复数形式。/ au /socks __
T-shirt __
shorts __
sweater __
bag __
hat __
trousers __
shoes __
jacket __
skirt __idacfgjbhe1aMatch the words with the things in the picture. ＄7→ seven dollars ￥5→ five yuan＄5→ five dollars
￡5 → five pounds
/ au /注意：yuan 没有复数而dollar和pound有复数。How to ask the price(价格)?how muchHow much is this sweater?How much are these socks?They’re 2 dollars.PresentationHow much are those trousers?9 dollars.They’re thoseHow much is that hat?thatIt’s 4 dollars.$4Listen and circle the things you hear in the pictures in 1a.1b— How much is this /that…?
—It’s ...dollars.— How much are these/those …?
— They’re…dollars.$ 7$5$2$3 $ 8$6$5Ask and answer:1c PAIRWORKAre they same?small
bigshort
long colorsa small brown hata big blue hatbrown blue yellow green
black white red purple
Listen to the conversations and circle the things you hear.2b$5$8$6$7$2$9Listen again and fill in the price tags.
再听一遍录音并填写价签。2c2dPracticeAsk and answer questions about the things in 2b.I like this/these…
How much is/are the …?It’s/They’re … dollars.2eWoman: Can I help you?
Mary: Yes, please. I need a sweater for school.
Woman: OK. What color do you want?
Mary: Blue.
Woman: How about this one?
Mary: It looks nice. How much is it?
Woman: Nine dollars.
Mary: I’ll take it. How much are those yellow socks?
Woman: Two dollars for one pair and three dollars for two pairs.
Mary: Great! I’ll take two pairs.
Woman: Here you are.
Mary: Thank you.
Woman: You’re welcome.Role-play the conversation.What does Mary buy? Show time!_______clothes store Scene: A mother takes her kids to
buy clothes.
1. Name your store.
2.Four roles: seller(卖家),
boy, girl, mother.
3. You can ask me for help.
Tips: sunshine 阳光 happiness 快乐 youth 青春
…
Seller: Hello, _________ I help you?
Girl: Yes, please. I need a __________.
Seller: How about these purple ________?
Girl: Oh, It looks nice. How ________ is it?
Seller: It’s only ___________ dollars.
Girl: Oh, good. I’ll ________ it.
Seller: And what do you need?
Boy: Well, I need a pair of black ________ for school.
Seller: What about this pair? They’re ______ dollars.
Mother: Great! And do you have shorts, too?
Seller: Yes, our shorts are only ____________ dollars.
Mother: OK. We’ll take the _________ and the __________. Save money！
节约用钱！
Spend money properly！
合理消费！
Help parents to do housework!
帮助父母做家务!Homework1.Oral:Practice the conversations.
—How much is/are…?
—It’s/They’re…
Recite 2e.
2. Writing: Copy words and sentences.
3. Find more clothes words on the Internet.Thank you!评测练习
一、单项选择 （15分）
1. – ________ it the TV? –It’s 2000 yuan.
A. How many B. How much C. How about D. How big
2. I want to buy a shirt _______ my father.
A. to B. on C. for D. in
3. –Can I help you? –_________.
A. Thank you B. Yes, please, I want a pen.
C. You’re welcome. D. I’m sorry.
4. Let’s go and have _______ his new CD.
A. look at B. a look at C. a look D. the look at
5. Jim’s _______ is red.
A. shoes B. bag C. socks D. pants.
6. –How much are the pants? –________ twenty dollars.
A. It has B. It is C. They have D. They are
7. –Are these your shoes? –Yes, ___________.
A. they’re B. they are C. these are D. there’re
8. –The T-shirt is only ten dollars. –I’ll ________it.
A. buy B. take C. sale D. sell
9. I like red but my brother ____________.
A. likes red, too B. doesn’t C. does D. doesn’t like
10. I like sports. My friend Allan ______likes sports.
A. too B. but C. and D. also
11. –What color is it? –____________
A. It’s a green car B. It’s a green
C. It’s green D. It’s green car
12. We have ________ students.
A. fourty –four B. four – fourty
C. forty – four D. four –forty
13. How much _________ do you want?
A. tomatoes B. bananas C. hamburgers D. chicken
14. The car is too ____, I can’t buy it.
A. cheap B. dear C. nice D. good
15. They have T-shirts _________ green and black for only $13_______ the shop.
A. at; at B. in; in C. with; with D. at; in
二. 连词成句 （15分）
(16) blouse this my is ________________________________.
(17)are socks these her _________________________________.
(18)is necklace how much this _______________________________?
(19)shorts are how much these______________________________?
(20) ten they dollars are _____________ _________________.
三、完形填空 (共15分，每小题1.5分)
I work in a small shop. It’s near an English 21. Every day students come to 22 things. In the 23. I get up (起床) at six. And then I have breakfast. I get go (到达) the 24 at about six fifty. The shop opens at seven. We sell things 25 food and drink. We have school things. 26, so there 27 often many people in our shop 28 morning to evening. I have 29 in the shop. At seven in the evening the shop is closed. We go home 30 supper.
( ) 21. A. farm B. factory C. school D. river
( ) 22. A. buy B. sell C. take D. want
( ) 23. A. evening B. afternoon C. noon D. morning
( ) 24. A. classroom. B. school C. shop D. club
( ) 25.A. with B. like C. for D. about
( ) 26. A. too B. also C. and D. but
( ) 27. A. are B. have C. see D. come
( ) 28 A. in B. on C. at D. from
( ) 29 A. supper B. breakfast C. tea D. lunch
( ) 30. A. to B. at C. with D. for
四. 阅读理解 (15分)
One Sunday afternoon Mr Green and his child, Mary, are in a big shop. Mr Green likes Mary and wants to buy a new dress for her. Mary doesn’t like the new dress. She likes something to eat. So her father buys two kilos of apples for her, too. Mary also wants to buy some picture-books and colored pencils. There are many things and many people in the shop. They are men and women, old and young. They all want to buy something there. The people in the shop are very friendly.
（ ）31.It is ________.
A．Saturday B．Monday C．Friday D．Sunday
（ ）32.Mary and ________ are in the shop.
A．Mrs Green B．his father C．her father D．her mother
（ ）33.Mary likes to buy ________.
A．a new dress B．colored books
C．apples, picture-books and colored pencils
D．something to drink
