七年级英语上册 Unit 7 How much are these socks（第1课时）教学设计 （新版）人教新目标版

How much are these socksUnit 7How much are these socks?Period 1Content  Section A  1a-2d教学目标要求1．能够询问衣物的价格并能简略回答此类问题，如：How much is the white bag? It’s seventeen dollars. How much are these socks? They're two dollars. 2．能够准确表达自己喜欢的衣物，如：I like big purple hats. I like this brown sweater.3．能听懂并指认所学形容衣物的形容词，如：black, white, red, green, blue, yellow, brown, purple, small, big, short, long 等。4．能正确使用下列常用表达如：how much, a pair of, Can I help you? I’ll take it. Here you are. You’re welcome.5．能认读并能工整书写所学单词：socks, T-shirt, shorts, sweater, trousers, shoes, skirt, clothes, dollar, woman, pair, sale, price, boy, store, all, much, big, small, short, long等。6．能模仿录音正确朗读和表演教材上的对话并能模仿目标语的结构和语调进行初步表达(会话)如： How much is the hat? Do you have one? Can I help you? 
教学过程  活动步骤教与学活动目的及其操作教学资源运用复习时间3 m1复习已学目标语和导入谈论衣物的话题T: Look at the picture and answer my questions.What’s this in English? What color is it?How much is it? 2仿照上述对话，组织Pairwork复习活动1. 学生双人活动，教师抽查几组学生。T: OK. This is a red skirt.(教师板书skirt)Now look at this picture. Let’s do pairwork: Talk about the sweater. Ask and answer what it is, what color it is and how much it is.2. 学生边看课件边跟读。(反馈评价和强化)导入时间1 m3导入新课话题T: Let’s watch another conversation. Well, we’re going to learn Unit 7 How much are these socks? 4引入单元标题教师板书：Unit 7  How much are these socks? 1a时间8 m5读图，了解对话情景—地点和谈论的话题T: First, look at the picture. Please watch and read. Then answer: Where are the people?What are they talking about?You can answer either in English or in Chinese.(They’re in a shop. They’re talking about clothing )T: OK. Answer my questions with Yes or No.Is the T-shirt seven dollars? (点击黑色T恤)Are these socks two dollars? (点击蓝色短袜) 6运用5的课件，激活学生小学曾学过的衣物名称T: Now, find the things you know in the picture and tell their English names.学生指认所知道的衣物的英语名称。教师给予评价(肯定或纠正，让学生初步接触未学的衣物英语名称)7理解辨认有关衣物名称的单词1. 完成1a练习。T: Please open your books and turn to page 37. Look at 1a. Match the words with the things in the picture. Fill in the letters A to J in their right places.2. 学生个人活动，复习已知的单词，接触未知的生词(单词的形式)3. 利用课件核对答案，学生进行自我评价。 8学习并指认所学衣物的英语名称并复习名词单复数的概念1. 让学生初步接触指示代词this / that修饰服装类的单数名词。2. 让学生初步接触指示代词these / those修饰服装类的复数名词。 1b时间5 m9通过听力导入询问物品的价格及其答语(目标语)T: How much is the white bag? S: It's seventeen dollars. T: How much are these socks? S: They're two dollars. 10听辨对话，感受目标语1. 听第一遍录音，回答问题。T: Let’s do listening practice. Don’t look at your books. Listen carefully. And answer how many conversations you hear.2. 听第二遍录音，完成1b练习。T: Now open your books and look at 1b. Listen again and circle the things you hear in the picture in 1a.3. 利用课件，核对答案。11视听会话的动画，并模仿跟读会话Look, listen and repeat.电子书动画1c时间5 m12组织Pairwork，学生扮演角色模仿上述会话1. 学生两人一组，进行角色扮演。2. 教师板书：How much is the white bag? It's seventeen dollars. How much are these socks? They're two dollars. 13针对目标语进行控制性的实践活动1. 教师指图片上的衣物，与学生进行会话示范。T: How much is the sweater?S: It’s 35 dollars.T: How much are these socks? S: They're 50 dollars.2. 学生两人一组，就课件上的图片进行会话练习。 2a时间2 m14复习8 个表示颜色的形容词，并学习4 个描述衣物大小、长短的形容词1. 播放录音，学生跟读。2. 请几名学生随机读。2b时间4 m15听前活动，了解对话的情景和主题1. 观察图片，教师与学生进行示范会话。T: Look at the pictures in 2b on page 38. There are different colors and sizes of clothes. First, look at Picture 1. What are they?S1: They are a big purple hat, a yellow hat and a small black hat. T: How much is the yellow hat?(教师鼓励想象猜测价格)2. 学生两人一组，讨论其他的图片。16在语境中听辨对话所谈及的衣物名称1. 完成2b活动。2. 利用课件核对答案。2c时间4 m17听力实践，从对话中获取信息1. 完成2b活动。T: OK. Do you want to know how much they are? Listen to the conversations again and fill in the price tags.2. 利用课件核对答案。2d时间3 m18扮演角色练习对话；拓展性实践A: I like these shorts. How much are they?B: They’re six dollars. 拓展时间3 m19拓展：询问物品的价格1. 教师拿出实物、图片询问：How much is the English book ? (拿起英文教材)How much is your coat? (指着一个女生的外套)How much are these pens? (从一位学生的笔袋里拿出两支钢笔)How much are your shoes ? (问一名学生)（教师指出How much is/are…? 中 is 和are 的使用要根据所问物品的单复数来确定。）  20若时间充裕，组织小组活动(Groupwork)拓展运用T: Make a survey by asking “How much is / are…?” and fill the chart. 4 students a group. Finally make a conversation with your partner.  小结时间3 m21本活动的检查评价；归纳反馈强化本节课学习目标1．抽查两对学生的会话表演。2．教师在学生会话完成后询问几名学生：Which hat do you like? / Which sweater do you like...?3．教师问：如果我想买这件标价75美元的黄色毛衣，我该对售货员怎么说呢？（课件显示：How much is it? It’s seventy-five dollars.）教师假设：如果我想买这条标价15美元的黑色短裤，我该对售货员怎么说呢？（课件显示：How much are they? They’re fifteen dollars.）（教师指出指示代词this /that, these /those以及the 的用法。）4．用一、两个例词带领学生读目标语及其答语，例：How much is the hat ?It’s five dollars.How much are these trousers? They’re fifty dollars。作业1 m22Homework(布置作业)