Unit5-How-much-is-it--A-Let's-talk教案及练习题

PEP Book4Unit5 How much is it ?Part(A) Lets talk 教学目标与要求1. 教学重点:句型：“Can I help you? How much is this skirt/? Its colourful/2. 通过思考、讨论、交流与合作让学生学习和使用英语，完成教学任务。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Preparation准备活动1.Revision Lets chant : How much is that colouful dress? Very expensive,very expenive. How much is that pretty skirt ? Very expensive,very expenive. How much 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 much.? Cheap的对应词：expensive 再次强调want的读音。Free talk :T:Look at my new dress,Guess how much is it ?Ss:T:Sorry .Do you want to how much it is ?How to ask ?Ss;How much is it .T:Its 50 yuan .Its very cheap .I like it .Do you like it ?(领读like)Ss:T:How muh is your skirtyelow dresswhite shirt ?Ss:T:Wow its expensive its very cheap ,I like it .教学环节师生活动Presentation新知呈现1.PPT:呈现商店各类实物：T:Look that pretty sweater,I want that dress.How much is it ?(物品标有价格)Ss:T：Wow its too cheap ,Ill take it ?(领读take ,并解释take 的意义。) Letss go on .Look those deliciouse food,beautiful dress,lovely animal,Do you want to them ?Can I help you ?(教师点击课件并讲解该句的意思)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 Modle: A:Can I help you ? Ss1:Yes .How much is that dress? A:Its 100 yuan . Ss:Its too expensive ,Cheap?please? A:OK.Its 90yuan. Ss:Its very expensive ,cheap again,please .80 yuan OK? A:OK Ss:Good ,thank you . A:You are welcome .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 Amys dress?How much is it ?Lets listen and choose . Q : How much is that dress?_ A: I ts ninty-ninteen. B:Its ninty-nine yuan.3.T:This time 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Practice巩固练习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。个人自由朗读。新课标第一网小组合作朗读。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。分角色给课件配音，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 much is your .? Iss.yuan）教师在教室中挂上孩子们带来的衣物，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 .Its colourful.S: Yes, its pretty.T: How much is it?S (请一个孩子走到背面翻出价格)Its one hundred yuan . Its 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Lets talk部分中的对话。4 .PPT: Lets check : _? -Yes ,how much is that dog? A Can I help you ? B Excuse me ?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，YesNo ,thanks . 教学环节师生活动Production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。让孩子们仿照课文中的对话，进行购物活动。活动完成后，小组中交流购物收获 。运用How much is this skirt/.? Its cheap.等句子进行描述。板书设计Unit 5 How much is it ? Part (A) Lets talk单词：help like 句子：Can I help you? How much is this dress ? Its colourful. 教学反思2分钟课前预习Unit Five A Lets 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。 Thats 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, my ball is_. .5.These are_ yuan.二.Read and choose(读读选) A Theyre 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 much are the sneakers?三. Arrange the words(连词成句)1.How ,are ,they ,much_?2. John ,they, are , nice X_?3.a pair sneakers of my for son_.2.how, this, pair ,about _?3.will, we ,them, 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. much they how are (?)3. I help Can you?4.are they thirty-six yuan (.)X 二Read and choose（读一读，选择）1Lets go to _, have Engish class. A.school B. home 2.Can I wear my _ today? Yes, you can. Its hot. A.T-shirt B. jacket 3.