（三起）冀教版三年级下册-Unit 4 Food and Restaurants-Lesson 21 In the Restaurant-ppt课件-(含教案+视频+音频+素材)-市级优课-(编号：31bf4).zip

Lesson 21: In the Restaurant 冀教版 3年级（下册 ） Lesson 21: In the RestaurantLesson 21: In the RestaurantLesson 21: In the RestaurantLesson 21: In the Restaurant Lets Lets Lets Lets sing!sing!sing!sing! oneone twotwo threethree How many ?How many ?tables ix ent s e. How many ?How many ?tables even ent s e. How many ?How many ? Eight chairs.teen eight ten How many ?How many ? chairs.teen nine ten Nine How many?How many? chairs.w Ten ten ten ty s six ixteenteen s seveneventeenteen e eighighteenteen n nineineteenteen twentwentyty 16-19 数字+teen 整十数字+ty ______ 省去一个 “t” Whats missing ?Whats missing ? sixsixteenteen sevenseventeenteen eigheighteenteen ninenineteenteen twentwentyty 16161616 ninenineteenteen 18181818 twentwentyty sevenseventeenteen 17171717 twentwentyty ninenineteenteen eigheighteenteen sixsixteenteen hot dogseighteen hamburgersnineteen donutstwenty 8+8=?8+8=? sixteensixteensixteensixteen 10+8=?10+8=? eighteeneighteeneighteeneighteen 11+9=?11+9=? twentytwentytwentytwenty 14+5=?14+5=? nineteennineteennineteennineteen 11+6=?11+6=? seventeenseventeenseventeenseventeen Listen !Listen ! What would Jenny like What would Jenny like ? ? What would Li Ming What would Li Ming like?like? Li Ming would like some _________. . What would Li Ming like What would Li Ming like ? ? noodlesnoodles Jenny would like some ________________. . What would Jenny like ?What would Jenny like ? chicken and ricechicken and rice Would Jenny like some Would Jenny like some teatea? ? , she would like some , she would like some waterwater. .NoNo ________________________ ________________________ ________________________ ________________________ ________________________ ________________________ ________________________ ________________________ teatea waterwater LetLet s read s read ! ! LetLet s act !s act ! a. Act out the dialogue. 表演课文对话 。 b. Make up a new dialogue. 创编新对话 。 Western Restaurant Chinese Restaurant Try Try to to eat more fruits and eat more fruits and vegetablesvegetables, you will be healthy and strong., you will be healthy and strong. 1. Read the dialogue of Part Three. 2. Try to make up a dialogue about what you would like to eat in the restaurant. Bye-bye !冀教版冀教版 三年级下册三年级下册 Lesson 21 In the Restaurant 一、教材分析 1. 单元及课文分析 本节课是冀教版小学英语三年级下册第四单元第 21 课，本单元的主要内容 是围绕着 food 这一主题展开的，同时在穿插着数词词汇的教学。本课在 1-15 教学的基础上，继续学习词汇 16-20 及对物品的数量表达，并且运用 “How many ____?”句型能够对物品数量进行问答。在谈论食物的对话中能够合理正 确地运用所学数词进行表达。 二、教学目标 1.语言知识 （1）学生能够听懂、会说、认读和书写关于数词的单词 sixteen, seventeen, eighteen, nineteen, twenty （2）学生能够听懂、会说，认读并口头运用“How many? .”句式进行问答。 2.语言技能 能够运用本节课所学数量词汇，在饭店这个场景中谈论食物和食物的价钱。 3. 情感态度 （1）通过猜测的方式，培养孩子的内在思维能力。 （2）通过本课的学习，引导学生发现数词学习的规律，感知数字和我们的生活 紧密相关，乐于用英语对身边的数字进行表达。 4. 学习策略 教师帮助学生掌握并善于归纳总结数字等词汇构成的规则，指导学生运用这 些规则进行创造性学习。 三、教学重点、难点 1、 重点 学生能够听懂、会说、认读和书写 sixteen, seventeen, eighteen, nineteen, twenty, 并口头运用句型“How many ____? 及答句.” 对物品数量进行问答。 2、难点 准确掌握 sixteen, seventeen, eighteen, nineteen, twenty 单词发音，特别是 sixteen 至 nineteen 的后缀发音和 twenty 的后缀发音要领。 四、教学步骤 Step I Class Opening (2 minutes) 1. Free talk (T-S) T: Good morning, boys and girls! How are you? Look! This is a restaurant. Whats in the restaurant? S: Tables and Chairs 设计思路：互相问候，轻松开始本课的学习。通过课件呈现本课语境 in a restaurant。为后面学习做铺垫 Step II New Concepts (25 minutes) Learn 16-20 and “How many___? ” 1、Guess and Count 引导学生猜测饭店中桌子数量, 学生用已学数词进行回答。 T: Guess! Do you want to know how many tables are there in the restaurant？ T: Lets sing a song to review the numbers. 设计思路：由本课主题情景中的物品入手，通过唱歌，引导学生用已学数词来 表达数量。及时鼓励学生的回答，培养孩子的内在思维能力。 2、Count and Say 学习数词 16-20，逐步出现 6 张桌子，10 张桌子，7 张桌子，10 张桌子。让学 生一起数一数，相加算总数。逐步出现 16-20 张桌子（椅子） ，引导学生说出数 词 16-20，并注意名词单复数变化以及发音变化。 T: Ok, boys and girls! Count and Say! How many tables？ S: Six tables. T: How many tables？ S: Ten tables. T: How many tables？ S: Sixteen tables. T: There are some numbers.How to spell？ 进行板书书写教学，落实在笔头上。 Whats the same part in the words? S: teen T: Whats the different? S: ty 设计思路：多次使学生接触以 How many 开头的句型，以便于学生能够掌握正 确的回答方法。通过直观出示和累计增加的方式，让学生感知新授词汇的音、 义，并通过派生法让学生掌握词汇的形。通过观察找字形和发音规律，培养学 生归类的方法。 3. Practice (1) Game：Whats missing? 学生快速记忆，学生快速说出所消失单词。 (2) 小组合作练习： 猜饭店的物品有多少个? 在每组桌面上每人提供三种不同食物， hot dogs， hamburgers, donuts 让学 生用 How many___? 句型进行问答。 设计思路：通过快速记忆和算式运算，巩固所学数词词汇，并培养孩子的内在 思维能力。通过猜测数量让学生学会用 How many____? 句型进行问答。 （3）三人一小组，利用 What would you like? Id like some （回答出问题才可以拿到自己想要的食物） Learn the dialogue. 1. Listen and answer the questions. T: What would Li Ming like? What would Jenny like? S: Li Ming would like some noodles. Jenny would like some chicken and rice. 设计思路：接触语境并通过提问帮助学生理解对话内容。 2. Listen and answer the questions. 回答问题并解决生词 tea 和 water。 T: Would Jenny like some tea? S: No,Jenny would like some water. 3. 跟读模仿发音. 设计思路：通过跟读课文为学生正音，理解语境并在语境中模仿练习。 Step III Consolidation T: Lets act! A. Act out the dialogue. B. Make up a new dialogue. 创设在饭店购买食物的情境，师生示范，学生进行角色扮演，利用本节课已学 知识进行操练。 T: What would you like? S: Id like some chicken. T: Chicken. 20 yuan. Here you are. Would you like some tea? S: No, thanks. / Yes, please. 设计思路：引入情境中，为学生提供广阔的交际空间，让学生充分操练和使用 语言，实现语言生活化。 Step IV Class Closing Homework: 1. Read the dialogue of Part Three. 2. Try to make up a dialogue about what you would like to eat in the restaurant. 设计思路：将本节课所学知识运用于自己的实际生活中，并根据生活中的情景 编排对话，真正做到学为所用。