2019-2020年三年级英语下册 unit2 lesson13（2）教案 冀教版.doc

2019-2020年三年级英语下册 unit2 lesson13（2）教案 冀教版 Teaching Aims: 1知识方面：能听懂、说出、读准、写下以下交际用语： “How much for one _ ?”“One yuan.” “Ill take _, please.” 2. 能力方面：能把所学句型灵活运用到日常生活的购物当中。 3情感、态度、价值观：运用生动形象的实物和服装道具，创设真实的购物情境来激发学生的学习兴趣，并加之大量的游戏、竞赛等来培养学生的自学能力及合作精神。 Teaching Procedure: Step1 Greeting: Hello ,every one! How are you today? /Im happy .Do you feel happy ? Step2 Sing a song : “Do you know the donut man ?” As singing as action.各组穿上donut man的服装 ，带上头饰。 Step3 Review the food words : Prepare the food pictures what they have drew（donut hot dog pizza chicken hamburger bread meat pop）as more as possible. Ask one student to make a donut man to sale the food. Exmple: D:What would you like ,please? S1:Id like a hamburger. D:What would you like ,please? S2:Id like a donut. D: S3: Then ask the students to match the pictures on the blackboard. Step 4 New concepts: So many pictures on the blackboard. At last the teacher buy something ,taking out the money to ask: “How much for one donut? ” (允许学生可以根据自己的理解用任何方式回答) 板书“How much for one_?”_yuan. Work in pairs.让学生随意问物品价格,随意给物品定价位,让他们体会询问物品单价的方式. 此时转换角色教师作为售货员,让学生一一询问黑板上物品价钱,老师边回答边给物品标价,两个示范过后再次转换角色,让学生来标单价,把物品与单价一一对应. 老师作为顾客前去买东西,一一询问每一物品价钱,作出要买很多东西的态度,一再问价钱,等到小售货员不耐烦,发出“您到底想买多少?”此时作为英语老师假装不懂数学,向学生咨询:“我想知道今天所购物品的总价?知道了单价,还须知到什么?”学生:“数量”,因为总价=单价数量.这样既达到了引出“Ill take _,please.”句型的目的,又做到了学科的整合. Drill;让学生自由寻找伙伴进行买卖交易，添加讨价还价环节。 学生充分练习之后，设计几个摊点（快餐点、水果店、文具店、服装店）给购物者一定数量的人民币，学生穿上职业装，担当真正意义上的可获取利润的小老板。 Step 5:Class closing: Home works: Practice.附送：2019-2020年三年级英语下册 unit2 Lesson14教案 冀教版一、教学目标：1 学习新句型How much is/are the _? 认识词汇expensive, on sale。2 能运用新句型。3 培养学生爱学英语，热爱生活的感情。二、教学重点、难点：句型How much is/are the _?三、教具准备：一些食物，录音机。四、教学时间：一课时。五、教学过程：Step1. Class opening and reviewGreetingChant: Salt and pepper shakeSing: Do you know the donut man? (边唱边复习食物词汇)Practice in pairs How much for one _? _ yuan. Ill take _, please.Step2. New concepts1. How much is the _? How much are the _?Demonstrate 教师示范到商店里买东西，拿起一件东西，先用How much for one _? 来提问价格，然后再用新句型How much is the _? 来提问价格。使同学们明白这两句话的意思相同。Drill板书新句型并操练。Demonstrate 继续演示买东西，教师指着一对东西说：How much are the _?使同学们理解要问多的东西的价格应使用这一句型。板书新句型并领读几遍。pare让同学们比较这三个句型，然后再说一说。Student book: L14, N1解释生词，读课文。2. Expensive, on sale.Role-play介绍单词和短语expensive和on sale。翻译这两个词，然后利用手偶完成对话。T: How much are the _?P: _yuan.T: Hmmm. No, thanks, thats expensive. Is/Are the _on sale?P: Yes.T: Oh, Ill take _, please.操练这两个词汇。Student book: L14, N2.读课文，检查理解情况。Class closingActivity book: L14六、板书：Lesson 14: How Much Are They? How much for one _? _ yuan. expensiveHow much is the _? Ill take _, please. on saleHow much are the _?七、教学反思：八、练习：一 读一读，连一连。1.How much are the donuts? A. Youre wele.2.Thank you. B. Five yuan .3.Do you have any bananas? C. Yes!4.Are the pencils on sale? D. Yes, lots of bananas.二 选择。1.当你认为一件东西很贵时，你会说：（ ）A. Sure. B. Thats OK. C.