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南京 译林版 四年级 英语 上册 Unit7 第七 单元 第二 课时 教案 课件

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牛津英语新教材4A Unit7第二课时教案一、教学内容Unit7 How much? (Fun time & Cartoon time)二、教学目标1、能够在教师的示范下自由谈论价格。2、能够说出1-50的英文，通过自主发现归纳出数字中的规律。3、能够充分理解享受动画内容并表演。三、教学重点1、能够在教师的示范下自由谈论价格。2、能够说出1-50的英文，通过自主发现归纳出数字中的规律。3、能够充分理解享受动画内容并表演。四、教学难点1.能够说出1-50的英文，通过自主发现归纳出数字中的规律。五、教学过程（课前热身a song about numbers 课前布置学生了解自己的衣服、鞋子、文具等物品的价格）Step1 Greeting and free talk1.GreetingT:Hello,boys and girls. Im very happy to be your new English teacher today. Id like to know something about you. Whats your name? Nice to meet you.（问23人）2.Free talkT: Oh, your pencil box is cool! How much is it? Your shoes are very nice. How much are they ? Your jacket is smart. How much is it? T: Look at my coat. Is it nice? Its a magic coat. I have some toys in my coat. If you did a good job, you can get them. （展示物品1个单数1个复数）问学生How much is it? How much are they? They are nice and cheap.I bought them at a charity sale.Step2 Presentation1.RevisionT:Here is a charity sale too. Our friends Su Hai and Su Yang want to sell things . How many things can you see?（带读复习单词umbrella、fan、socks和shoes）Look ,here are the customers.(课件展示义卖场景和Liu Tao、Yang Ling、Mike) 引导学生提问Q1 What would Liu Tao like?（关注umbrella读音。分人提问，课件展示物品图片到相应人物下方）How much are they?Q2 引导学生在小组内进行提问。Can you ask some questions like this? Ask and answer in your group.Q3 How much money do Su Hai and Su Yang have?（课件展示5+4+19=28）T: We know they have four things but they sold three of them. Which one has been left? Ss: A fan.T: Right! How much is it? Guess.(课件上打出问号) 引导学生猜，生生互问，用up and down 进行提示。2. Fun time T: We know the price of the fan now. But there are many things at a charity sale.Do you want to have a look?（课件展示义卖桌以及玩具熊猫、雨伞、鞋子、袜子、扇子、短裙、一筒蜡笔、一套动画书）T: Are they nice? Can you guess the price? They are very cheap.The price of all the things are among 1 to 50. Can you count from 1 to 50？Lets count one by one. 学生开火车说数字。T：Well done! I have an envelope here. Look at the fan,how much is it?面对全班进行提问，运用up and down进行提示。Socks的价格找4人上台，一人取出图片提问How much are they？ 3人猜价格。教师引导全班运用up or down帮助。（课件出示具体要求，帮助学生阅读要求，一人两次机会）T： Its your turn. Please guess in your group! Go Go Go!学生在小组内进行游戏。T: Do you know the price now ? Lets check!(共享价格并通过课件展示)T：You did good job. I can talk about the price ,I can get three stars,how many stars can you get?提醒学生进行Ticking。T：I know you can talk about the price ,and you can count from 1 to 50,but can you find the rules of the numbers?课件出示数字规律。3.Cartoon timeT: You can find the rules and you are so clever . You did very well. So Ill give you a present. Look, I have a magic box here. Whats in the box? Can you guess?学生猜测盒子里的物品T: Look ! (课件展示一个卡通光盘缓缓上升，画有Sam 和 Bobby的图画) Its a VCD of cartoons about Sam and Bobby! You know many stories about them.Today I will show you another story. what will happen? (课件出示第一幅图)引导学生看图。T：Look at the picture. Where are they? Ss:In a shop.T: Yes. And Mr Pig is the shop keeper.What would Bobby like? (引导学生看图回答，教授bowknots)T: How many bowknots would Bobby like? Why? Lets watch the cartoon and choose.(课件出示动画) Watch and choose.1. Bobby would like bowknots. A ten B eight2. The bowknots(用图片) are for Bobbys . A brother B sister3. Her tail is . A short B long T: You did a good job. Lets listen and repeat. Try to imitate the pronunciation.And I have a question for you. T：Is Tina happy? 学生跟读。T：Is Tina happy?How do you know ? 重点模仿第四幅图的语音语调T: Read in 4.(根据角色全班朗读，读到自己角色拿起麦克风大声读)T：Act in 4.（反馈3组，教师帮助学生站位及道具使用）Step3 Consolidation1. SummaryT: Bobby knows how to buy things. I think you know how to do shopping. We know how to ask the price now , what else?引导学生思考。课件上出示以下句子 Can I help you ? What would you like ? .,please. Id like please. How much is it ? How much are they? Its yuan. They are yuan. How many would you like ?2. Show timeWe know how to buy things and how to be a shop keeper now . I think you can do shopping now. Here are three shops. Choose one to make a dialogue in 4.(课件出示小吃店、玩具店和服装店以及