人教版英语七年级上册教案：Unit7 SectionA（1a-2e）.doc

1、Unit7 SectionA（1a-2e） 教案【教材版本与册数】新目标人教版七年级上册 【单元名称】Unit 7 How much are these socks?【课时】Section A 1a-2e 【课型】Listening and Speaking（听说课）教材分析【本单元话题】本单元以谈论服装为主题【本单元重点掌握目标】通过介绍服装，学习一些常用的服装名词；能掌握“询问价格和颜色”的句型：How much is this T-shirt? Its seven dollarHow much are these socks? They are two dollarsWhat color

2、 is it? It is redWhat color are they? They are green；掌握一些购买衣服时常用的语言表达方式；能阅读一些简单的服装广告信息，并能写出一些简单的广告。通过本本单元一系列听、说、读、写的训练，让学生们会使用How much引导的问句以及回答；掌握一些表示颜色、形状、大小的形容词；学习数词10-3l；复习名词单、复数的使用和指示代词this, that，these，those的用法。【教材内容拆分分析】Section A主要围绕“购物”这一主题展开，集中呈现10个衣物名词，8个表示颜色的形容词和4个描写衣物大小、长短的形容词。本部分的核心句型是how

3、 much引导的询问价格的特殊疑问句，另外还引入了一些常见的购物用语。【通过本单元的学习学生需掌握哪些综合技能】通过学习how much和what color等引导的问句以及回答，学生掌握如何询问价格和颜色；学会谈论对服装的喜好和如何购物等。训练形象思维和抽象思维能力，培养形象思维，深入理解语言。积累生活的经验，提高综合语言表达能力。同时学生在小组合作学习的过程中，培养团队合作精神并学会感谢人。 教学目标1. 语言知识目标：1) 能掌下列词汇：socks, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small,

4、short, long, woman, need, look, pair, take 2) 能掌握以下句型： How much is this T-shirt? Its seven dollars. How much are these socks? Theyre two dollars. Can I help you? Yes, please. Here you are. Thank you. 3) 能掌握在购物时的一些常用语言，并在真实或模拟的语境下，运用所学的语言进行交际。2. 情感态度价值观目标： 该部分学习内容涉及学生的穿着，是爱美的中学生们最为关心的话题，比较贴近学生的生活，极易于

5、激发学生的主动性和学习兴趣；同时通过购物的对话练习教学生学会如何感谢人。教学重难点1. 教学重点：1) 通过听、说、读的教学活动，让学生掌握表示衣服的英语名称以及描述衣服的形容词。2) 通过对话表演让学生在较为真实的语境下，运用所学的语言进行购物的交际。2. 教学难点：1) 掌握一些衣服的名称。2) 通过对话表演让学生在较为真实的语境下，运用所学的语言进行购物的交际。建议教法情景交际法，任务型教学法，听说课的“3P”教学模式 ： P-呈现（语言输入）P-操练（1.机械操练2. 听力训练）P-运用（语言输出）设置情景意义操练 设计听后活动任务，先模仿再迁移总结，听后设置任务提升学生语言运用能力教

6、学流程（详见教学活动设计）教学评价1.本课时的目标设计清晰可操作，活动的设计紧扣目标要求并与目标达成一致。2.听中的活动设计遵循语言规律，由易到难逐层递进，充分体现语言输入到语言输出的完整过程。3.听后的活动设计体现对文本内容的深度挖掘和文本再构，体现了对学生思维品格的训练与培养。附：教学活动设计步骤过程措施（教师活动与学生活动） 目的 持续性评价1预备与激活先期知识Step 1Lead in 1. Show some pictures of Zhang Liang, and learn some new words.2. Practice the dialogues:Whats that?I

7、ts a _.What color is it?Its _. How much is/are?Its/Theyre 教授核心词汇socks, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, pair, take 教授核心句型 How much is this T-shirt? Its seven dollars. How much are these socks? Theyre two dollars.1. 学生是否能够认读核心词汇及句型2获

8、取新知Step 2Pre-listeningAsk the students to look at the picture and match the words with the things in the picture.T: Now lets work on 1a. We have some new words on the left of the picture and some things marked with a, b, c. and i. Please match the words with the objects in the picture by writing the

9、 letter of the objects on the lines next to the words. The first answer is given.Check the answers by asking some students to read the words and the letters. 通过书上练习巩固所学词汇学生是否能够通过练习进一步熟悉目标词汇及句型Step 3While-listening1. T: Next well hear a conversation about shopping. The recording will be played twice.

10、 For the first time, listen to it carefully. T: For the second time, please circle the things in the picture you hear. 2. Check the answers. (Ask the students to listen to the recording and compare their answers with those in the recording.)3. Now close your books listen again and fill in the blanks

11、.How much is the _?Its _ dollars.And how much are these _?Oh, _ eight dollars.And this _? How much is it?Lets see. Its _ dollars.1. 通过听力练习，达到语言输入的目的。2. 听第一遍完成教材基本要求，听第二遍提高难度，要求学生用本课目标词汇及句型完成回答问题。3. 通过听音模仿，加大语言输入量以及强化语音语调学习。1. 通过听力检查学生是否能听懂目标词汇与基本句型2. 学生是否能用目标词汇回答问题3. 学生是否能通过听音模仿朗读课文Step 4Post-listen

12、ing1.Ask students to work in pairs and practice the conversations in la.2. Make their own conversations with their partners.3. Ask some pairs to act out their conversations. 1. 学生通过反复模仿原文对话，巩固目标语言。2. 利用所学目标词汇，自己创编新的对话，拓展学生词汇及语言能力。学生是否能够通过反复朗诵课文，用目标词汇和语言创编新的对话3深度加工知识Step 5Pre-listening1. Show student

13、s some pictures of colors.T: These are different colors. What colors are they?S: They are black, white, red, green, blue and yellow.2. Show a big hat and a small hat. T: Look! This hat is big. Its a big hat. And this hat is small. Its a small hat. (Write big and small on the Bb.)3. Show a long T-shi

14、rt and short T-shirt. T: Look! This T-shirt is long. Its a long T-shirt. And this T-shirt is short. Its a short T-shirt. (Write long and short on the Bb.)4. Now look at words in 2a. Listen to the recording and repeat after the recording. (Play the tape for the Ss listen and repeat.)结合之前所学的形容词，将其带入本课

15、目标句型，进行目标句型学习与操练。 How much is this T-shirt? Its seven dollars. How much are these socks? Theyre two dollars. 1. 学生是否能够通过学习目标句型，利用所学过的形容词朗读目标句型2. 学生是否可以通过反复练习掌握目标句型3. 学生是否可以利用目标句型，结合新的话题谈论“价钱”Step 6While-listening1. Ask the students to do listening to the conversations in 2b and circle the things the

16、y hear. T: Today is Sunday. Alan is shopping with her sister. They are going to buy some clothes and some other things. Now I will play the recording about the conversation.Play the recording for the first time. Listen carefully and circle the things you hear.Play the recording again to check the an

17、swers.2. Ask the students to do listening to the conversations in 2c and fill in the price tags.Play the recording and ask the students to fill in the price tags. Then check the answers.3. Now close your books and listen again. Complete the conversations.Conversation 1- I like big _ hats. Do you hav

18、e one?- Yes, I have this one here.- How much _ _?- _ _ dollars.Conversation 2- I like this _ sweater. How much is it?- Its _ dollars.Conversation 3- _ _ are those red shorts?- _ _ dollars.Conversation 4- How much is _ _ _?- Its seven dollars.Conversation 5- I like those long _ and _ socks. How much

19、_ _?- _ only _ dollars.Conversation 6- How much are the black trousers?- Theyre _ dollars.1. 通过听力练习巩固并检测学生所学的目标词汇及句型是否掌握。2. 通过听力原文听音模仿，进一步巩固所学的目标语言。1. 学生是否可以听懂目标句型，并完成听力练习2. 学生是否可以利用目标语言回答教师提问Step 7Post-listening1. Then lets ask and answer questions about the things in 2c in pairs. e.g. S1: I like t

20、hese shorts. How much are they?S2: Theyre six dollars.2. Ss practice the conversation with their partners. Then make other conversations about the things in 2c. 3. Let some Ss act out their conversations. 学生利用所学目标词汇，创编新的对话，巩固拓展学生词汇及语言能力。学生是否能够利用所学目标词语及句型创编新的对话。4评价学生的学习Step 8Role-play 1. Mary is shop

21、ping in a clothes shop. What does she want to buy? Now listen to the conversation and answer questions1) What does Mary want to buy?2) What colour are they?3) How much does Mary pay（付款）?2. Check the answers with the class. 3. Ss practice the conversation with his/her partner. Then let some pairs rol

22、e-play the conversation in front of the class. 1. 通过阅读Role play，学生能通过寻细节，达到掌握对话大意。2. 通过模仿朗读，以及表演对话，达到语言真实运用的目的。3. 有能力的学生可以在对话原文的基础上创编新的对话，并进行表演，进一步培养巩固学生英语学习兴趣，也检查学生是否掌握当堂课要求达到的教学目标。让学生们对自己的表现及语言表达能力进行自我评价，在小组内评价，然后进行评出最优秀的小组。并鼓励学生们下一次争取做最优秀的小组及个人。Step 9Language points1. 常见购物用语。Can I help you?您要买点什么

23、吗？ Yes, please.是的。How much (is/ are)? 多少钱？Ill take two pairs.我买两双。Here you are. 给您。(您拿好了。)2. Can I help you? 这句话是商店、饭店等场所的服务人员主动询问顾客需要的常用表达，意为“您想买点什么吗？”或“您想吃点什么吗？”等。如果顾客需要，可以回答Yes, please. I want .；如果顾客不需要，可以回答No, thanks.3. I need a sweater for school. need 是实义动词，“需要”。常用于：need sth.需要某物。 e.g. 我需要一些钢笔

24、。I need some pens. need to do sth. 需要做某事，主语是人。 e.g. 你需要穿上你的套头衫。 You need to put on your sweater. need for 需要去做 e.g. 你的聚会需要些什么？ What do you need for your party?4. Two dollars for one pair and three dollars for two pairs. 1) for用来表示物品的价格，价格 + for + 具体物品。如： 这本书30元。 Its 30 yuan for this book. 2) pair “双

25、，对，副，套”, 常与of 搭配，表示裤子，鞋袜，手套，眼镜等由两个相同部分组成的物品的量。如：a pair of trousers/ shorts two pairs of soccer shoes5. Ill take it.该句意为“我买下了”。句中take意为“买下”，相当于buy / get。在口语中，顾客选好商品并决定购买时，通常说Ill take it / them.而不说Ill buy it / them.如：The bag is very cheap (便宜的). Ill take it.总结巩固课时所学内容Step 10Homework1. Recite the conve

26、rsations in 2b and 2e.2. Make a conversation according to 2e.巩固所学词汇及句型学生是否能够通过所学完成家庭作业Exercises. 根据句意及所给汉语提示, 写出句中所 缺单词。1. Lilys room is _(大的).2. Mom, I _(需要) your help.3. I dont like that _(短的) pen.4. Marys sister knows these _(女子).II.根据括号内的要求完成下列各题, 每空一词。1. The yellow shirt is 180 yuan. (对划线部分提问) _ _ _ the yellow shirt? 2. These shoes are white. (对划线部分提问) _ _ _ these shoes? 3. Tim needs a shirt for school. (改为否定句) Tim _ _ a shirt for school. 4. Is the brown skirt 20 dollars? (作肯定回答) _, _ _.