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四年级上册Unit7 How much?(Story time)
花桥中心小学校 顾文竹
【一级课题】小学“慧学”课堂构建的行动研究
【二级课题】小学慧学课堂实施方式与策略的研究
【三级课题】实物教学对学生单词学习的促进作用
【教学内容】译林出版社四年级上册Unit7 How much?(Story time)
【学情分析】
本节课的教学内容与现实生活联系非常紧密，学生可以把学到的知识很快地运用到生活中来。本节课的重点是学习一些物品的英文名称和询问价格的句型。通过设置书本上孩子们的义卖和班级爱心义卖活动，让学生了解英语的常用语言，同时也把所学的问题带入生活中解决。
【教学目标】
认知目标
1）能听懂、会读、会说shoes, socks, umbrella, fan, twenty, thirty, forty, fifty。
2）能听懂、会读、会说日常用语Can I help you? How much is it/are they? It’s/They’re... yuan. Well done.
2.能力目标
1）能听懂、会说、会写单词shoes, socks, umbrella, fan。
2）能用 How much is it/are they?来询问物品价格并用It’s/They’re... yuan.来回答。
3）能初步运用所学单词和日常用语询问价格或进行购物买卖。
3.情感目标
1）全体学生能在正确的情境下使用句型：Can I help you? How much is it/are they? It’s/They’re... yuan. Well done.
2）在活动中提升学习英语的语用能力。
3）引导学生关注慈善事业，培养学生的爱心和奉献精神。
【重点、难点】
1．教学重点：能正确理解并朗读对话内容，并在教师的引导和帮助下复述课文内容。
2．教学难点：能初步运用备课所学的词汇和日常用语谈论物品的价格。
【教学理念】
情景法，讲授法，讨论法，任务驱动法，自主学习法。
【教学过程】
Step 1 Greeting and warming up
Enjoy a song and show the learning aims.
Greeting
T: Class begins. Good morning girls and boys.
S: Good morning，Miss Gu.
T:Our school is beautiful.We have many activities here.
I have some pictures about an activity. Do you want to have a look?
(Show the pictures)
Do you remember what activity it is? You can speak in Chinese.
S:慈善义卖
T:Yes, it’s a charity sale. Read after me:charity, sale.
S:Charity,sale.
T:We had a charity sale.Our friend Su Hai and Su Yang had a charity sale too.
Can you say something about how to have a charity sale?
S:...
T:Let’s try your best! Get more coins! Are you ready?
【设计意图：以聊校园活动的方式，引出义卖活动。引入奖励机制。】
Step 2 Presentation
Guessing game
T: In that activity,we have three steps. Let’s come to step1: I have a game about the activity. Let’s see what Su Hai and Su Yang sell?
S: Yes.
[Rule: Students say:1,2,STOP! Learn the new words.]
T: The first thing is an umbrella. Learn an umbrella.um-bre-lla.(板书并带读)
S：An umbrella.
T:Let’s spell it.u-m-b-r-e-l-l-a.
S:u-m-b-r-e-l-l-a.(write and spell)
T:Let’s make phrases. A ____ umbrella.
S:...
T:We can say:...
T:Round two:1,2,stop! Who knows?
S:It’s a fan.
T:Great! We have learnt this word:can.We change “c”to”f”.It’s a fan.
S:Fan!
T:Let’s write together!
T:Now.We have learnt “an umbrella” and “a fan”,what will come next?
Let’s say:1,2,stop!
T:Look,what are they?
S:shoes.
T:Yes,you’re right.
S:Learn shoes and socks.
【设计意图：通过之前苏海苏洋两姐妹在举行爱心义卖，设置情境，让学生通过学习看看她们在卖的是哪些物品，学习新单词umbrella，fan，shoes和socks。】
T:In the charity sale,I want to buy this book. I can say:I’d like this book.but how can I ask its price?
S:How much
T:Yes, I can say:How much? Show the title:Unit 7 How much?(板书并带读)
S learn:How much is it?(板书并带读)
T: We can answer it,what?Look at the price.
S:It’s five yuan.
S:It’s ...yuan.(板书并带读)
T:Next, I’d like these books.I can ask what?
S:How much are they?(板书并带读)
T:Answer it,what?
S:Twenty yuan. S learn twenty.
S:They’re...yuan.(板书并带读)
【设计意图：重点句型How much is it/are they? It’s/They’re...yuan.并加以操练。】
T: We can use “How much is it?It’s...yuan”to ask and answer:a hamburger,a jacket and an umbrella.Who want to be a volunteer? (指一只汉堡) I ask you answer. Exchange.
We can use “How much are they?Th...yuan”to ask and answer:cakes,socks and shoes.Who want to be a volunteer? (指一双鞋) I ask you answer. Exchange.
T: Work in pairs.Try to ask and answer.
T:Do you know how to use “How much is it/are they?”
S总结。
Tip:...Ss read together.
【设计意图：学生操练句型，知道单复数的区别。】
Step 3 Story time
Look and tick
T: There are some pictures. Please look at the pictures and tick who wants to buy.
S: ...
【设计意图：通过浏览四副课文图片，感知课文人物】
Watch and fill
T: Let’s watch the cartoon and fill in the blanks: they would like what(播放课文动画)
S: ...
【设计意图：引导学生通过观看动画，回答他们买了什么】
Read and find
T: Please open your book. Read the story and find out the price in 1 minute.
【设计意图：引导学生在规定时间内理清每个物品的价格及总价】
Step 4 Reading time
Listen and repeat
T: Please listen to the tape and try to repeat. Pay attention to the rising, the falling, the stress and the pause.
T: Can you choose the right meaning of “only”?
S: 仅仅，只有
T: Good job!
Read after the teacher.
Happy reading. (choose one way to read)
Read together.
【设计意图：通过多种方式的阅读，帮助学生熟悉阅读课文，鼓励学生用正确的语音语调朗读，培养学生语感。】
Step5 Consolidation
Watch a video
T: I think the activity is very meaningful. Do you know why? I have a video here.(播放视频)
Show a web page of Project Hope
T: There are a lot of children having trouble in going to school. They need our help. So what should we do?
S: Donate money, send books...
T: That’s great. We must do something.
【设计意图：通过观看视频和希望工程网页，引导学生懂得贫困儿童的不易，启发学生对慈善事业的关注。】
A charity sale.
T: We can have a charity sale now. There are many things. Please work in group of 4, 2 are sellers and 2 are the buyers. You can use the sentences below:
Can I help you?
What would you like?
How much is it?
How much are they?
It's/They're ... yuan.
(先请一位同学上台与老师合作演示，再小组练习展示)
T：Boys and girls, you all did a good job. Please remember to use the money and love to help the children in need.
【设计意图：模拟组织义卖会，为学生提供一个较为真实的情境，加强课文内容的实际操练，培养学生的爱心的同时进一步巩固对所学重点内容的实际语用效果。在此过程中鼓励学生使用正确的语音语调。】
Step6 Homework
1. Listen and read the story, try to recite it.
2. Act the story in groups.
【板书设计】
【授后反思】
这节课我上的是四年级上册第七单元How much的第一课时:Story time。我们的知识目标是学习四个新单词：umbrella，fan，shoes，socks。能力目标是掌握买卖的用语。情感目标是引导学生关注慈善事业，培养学生的爱心和奉献精神。
首先，我通过一场学校活动的照片，引出我们本节课的主题——爱心义卖，并且和学生说清楚我们这节课上的奖励机制：回答问题可以获得金币，金币后面有随机的数额，获得的金币越多，数额越大，等会就能参加我们班级的义卖，购买义卖品。再让学生看我们书上的朋友苏海和苏洋也在义卖，让学生复习义卖有哪些步骤。
通过步骤1：收集义卖物品，目的是通过游戏让学生学习新单词。通过步骤2：掌握买卖用语，是为了让学生练习本课的句型，并且能区分单复数。通过步骤3，进入story的学习。设计问题，全面、逐步地让学生掌握Story time的内容，再经过朗读和齐读，让学生能够对文章细节把握住。最后我对本节课进行情感升华，让学生知道在通过义卖能够帮助贫困地区的孩子。最后的反馈和展示环节，让学生运用本节课所学自己组织一场小型义卖，学以致用。