PEP Book4
Unit5 How uch is it ?
Part(A) Let’s talk
教
学
目
标
与
要
求
1. 重点:句型：“Can I help you? How uch is this skirt/…? It’s colourful/…2. 通过思考、讨论、交流与合作让学生学习和使用英语，完成任务。3. 培养学生团结互爱，互相学习的好品质，让学生在小组活动中积极参与，互相合作，共同完成学习任务。重点
了解英美国家与中国的衣物尺码标记的不同。难点
教学难点对新词的读音的指导和规范，如：“ninety-nine yuan.”教具
单词卡片，衣服实物，PPT，etc.教学环节
师生活动
P
r
e
p
a
r
a
t
i
o
n
准
备
活
动
1.RevisionLet’s chant :How uch is that colouful dress?Very expensive,very expenive.How uch is that pretty skirt ?Very expensive,very expenive.How uch is this yellow shirt .Very cheap .very cheap .Good!I want this shirt.First :Chant together.Second :提问反馈强调： 询问价格要用How uch….? Cheap的对应词：expensive 再次强调want的读音。Free talk :T:Look at y new dress,Guess how uch is it ?Ss:…T:Sorry .Do you want to how uch it is ?How to ask ?Ss;How uch is it .T:It’s 50 yuan .It’s very cheap .I like it .Do you like it ?(领读like)Ss:T:How uh is your skirt\yelow dress\white shirt ?Ss:T:Wow it’s expensive \it’s very cheap ,I like it .教学环节
师生活动
P
r
e
s
e
n
t
a
t
i
o
n
新
知
呈
现
1.PPT:呈现商店各类实物：T:Look that pretty sweater,I want that dress.How uch is it ?(物品标有价格)Ss:T：Wow it’s too cheap ,I’ll take it ?(领读take ,并解释take 的意义。) Lets’s go on .Look those deliciouse food,beautiful dress,lovely anial,Do you want to the ?Can I help you ?(教师点击并讲解该句的意思)运用TPR 领读该句子，引导学生用Yes.\No thanks.回答。现实场景操练：将全班学生分成四人一小组，一人当售货员，其他为顾客，PPT呈现 odle: A:Can I help you ? Ss1:Yes .How uch is that dress? A:It’s 100 yuan . Ss:It’s too expensive ,Cheap?please? A:OK.It’s 90yuan. Ss:It’s very expensive ,cheap again,please .80 yuan OK? A:OK Ss:Good ,thank you . A:You are welcoe .要求：生四人一组，可以借助PPT 提示语言信息，生也可自创情景进行讨价购买商品，最后可以没有购买成功。教师注意组织指导，尤其学生想要表达的意思又不知该用英语怎么表达，教师尽量满足学生想要表达的意思，用最简单的英语，让所有生都能明白。2.T:All of you are great .And you clothes is very expensive .What about Ay’s dress?How uch is it ?Let’s listen and choose . Q : How uch is that dress?______ A: I t’s ninty-ninteen. B:It’s ninty-nine yuan.3.T:This tie please open the book page 59 read by yourself and answer the Q Q: Is that dress expensive ?______ A : Yes, it is . B:No .it is not . 稍微讲解Is ….?在这里引导的一般疑问句的回答方法。教学环节
师生活动
P
r
a
c
t
i
c
e
巩
固
练
习
1. ①学生看配套动画, 模仿跟读。教师对学生的语音、语调进行必要的指导。②个人自由朗读。③小组合作朗读。④全体学生齐读。2.让学生分角色朗读，表演对话。教师可以先与一个学生进行示范性表演，以降低本项活动的难度。分角色给配音，小组练习和表演。各小组展示 3.创新练习：根据所给情境两人一组编对话。学生以小组为单位，互问彼此衣服的价钱，如：How uch is your ...? Is’s...yuan） 教师在教室中挂上孩子们带的衣物，围绕教室挂满一圈。教师和孩子们进行对话的交流 T: Look at this shirt .It’s colourful. S: Yes, it’s pretty. T: How uch is it?S (请一个孩子走到背面翻出价格)It’s one hundred yuan . It’s too expensive. 之后进行Group work孩子运用自己手中的卡片，进行对话和描述。可以仿照Let’s talk部分中的对话。 4 .PPT: Let’s check : ______________________? ----Yes ,how uch is that dog? A Can I help you ? B Excuse e ?礼貌用语讲解:在购物时,做为售货员会很有礼貌的给顾客帮助一般会用到句子Can I help you ?这时作为顾客应很有礼貌接受或委婉拒绝帮助，Yes\No ,thanks .教学环节
师生活动
P
r
o
d
u
c
t
i
o
n
输
出
运
用
购物活动 教师发给每个孩子1000元纸币（孩子自己制作的），把教室分成四部分，组成四个服装店，每个店请一个孩子扮演售货员。 让孩子们仿照课中的对话，进行购物活动。 活动完成后，小组中交流购物收获 。运用How uch is this skirt/..? It’s cheap.等句子进行描述。板
书
设
计
Unit 5 How uch is it ? Part (A) Let’s talk单词：help like 句子：Can I help you? How uch is this dress ? It’s colourful.教
学
反
思
2分钟课前预习Unit Five A Let’s talk 一、回忆动词短语。Apples banana arange waternelon二、观察A部分的图意与相应的短语，并尝试着读短语和句子。That’s fifteen yuan .5分钟当堂达标一．Fill in the blaks.(根据录音内容，在句子的空格中填上单词，将句子补充完整,每格一词） 1. _________ is your sweater ? 2.This skirt is_______ , but that one is________. . 3.I want five_____and ten ____ . 4.Do you have a _____ball? No, y ball is______. . 5.These are_____ yuan. 二.Read and choose(读读选) A They’re twelve yuan. B Yes, please. C Size FiveD No, It is too expensive.1 ( ) Can I help you ? 2 ( ) Is it cheap? 3 ( ) What size 4 ( ) How uch are the sneakers?三. Arrange the words(连词成句)1.How ,are ,they ,uch__________________________? 2. John ,they, are , nice _________________________? 3.a pair sneakers of y for son ____________________________.2.how, this, pair ,about _______________? 3.will, we ,the, take ________________. 4.too,is,short,The,skirt _____________________. 5分钟课下作业一Arrange the words.(连词成句)1. they all are right (?) 2. uch they how are (?) 3. I help Can you? 4.are they thirty-six yuan (.)Xkb1 二．Read and choose（读一读，选择）1．Let’s go to _______, have Engish class. A.school B. hoe 2.Can I wear y _____ today? Yes, you can. It’s hot. A.T-shirt B. jacket 3. How uch are the pretty slippers ________________________ A.It is 78 yuan. B. They are 78 yuan. 4. Look at the pants. They are 10 yuan. They are ________. A.cheap B expensive5. Can I help you? _____________.A. Yes. How uch is it? B.It’s pretty .本文来自：逍遥右脑记忆 http://www.jiyifa.net/xiaoxue/48370.html
相关阅读：北师大版四年级英语下册Unit 11 Uncle Jack’s farm教案