人教PEP版英语三年级上册Unit2【Let’s-talk.-Let’s-play】(教案).doc

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1、好好学习 天天向上第四課时l 課时内容B. Lets talk. Lets playl 課时分析 本課时在学习使用This is.句式介绍他人,以及使用Good morning向他人问好基础上,学习如何使用句式:Good afternoon向他人问好,及如何使用句式:Nice to meet you来表达初次相识或被人介绍而相识时相互间问候.教材情景图中是Wu Yifan到Mike家里做客.Mike把Wu Yifan介绍给了自己妈妈.然后John使用Good afternoon. Nice to meet you.来向Mike妈妈表示问候.在这样情境下,学生能够很好地理解这些重点句式含义及用法

2、,为他们正确地使用这些句式提供了很好范例. Lets play是一个针对本課时重点句式进行游戏.学生使用小手偶进行角色扮演,来互相介绍、问候.在这样游戏中以对话交际方式操练本課时学习到有关介绍他人、向他人表示问候句式.l 課时目标1. 能够听懂、会说、认读句式:Good afternoon. Nice to meet you. 2. 能够理解并能正确认读課文对话,发音准确,语调自然.3. 能够在真实语境中运用句型Good afternoon. 来向别人表示问候4. 能够在真实或虚拟场景中运用句子Nice to meet you来表达初次相识或被人介绍而相识时相互间问候l 課时重难点1.重点:能

3、够听懂、会说、认读句式:Good afternoon. Nice to meet you.能够理解并能正确认读課文对话,发音准确,语调自然.2. 难点:能够在真实语境中运用句型Good afternoon. 来向别人表示问候能够在真实或虚拟场景中运用句子Nice to meet you来表达初次相识或被人介绍而相识时相互间问候l 教学准备1. 多媒体課件、录音机、磁带.2. 头饰、手偶l 教学过程 Step 1 Warm up1. 播放字母歌ABC song.Teacher: Lets sing the ABC song together. 设计意图:以字母歌热身,用歌曲韵律来激发学生学习兴趣

4、.同时,复习上节課知识,为下一个环节学习做准备. Step 2 Lead in1.呈现字母o, m, r, n, i, g, n, 请学生猜出单词.Teacher: Look at these letters. What word is it? Put them in order. Teacher: Yes, its morning. 出示早上和下午图片,请学生观察并猜测时间.Teacher: Look at the picture. Is it morning? Yes, its morning. And what do you say to your friends in the morn

5、ing? Yes, we say good morning. Look at this picture. Is it morning? No, its not morning. Its afternoon. Say with me, after, noon, afternoon. Boys read it please. Girls read it. （板书单词）展示12时整时钟,讲解afternoon.Teacher:Its 12 oclock. Its noon. （指示12点之前）This is morning. Before noon, its morning. （指示12点之后）Af

6、ter noon, its afternoon. Lets read it in high or low voice. （教师大声读,则学生小声读.教师小声读,则学生大声读）设计意图:由猜单词引出之前学过morning,再由morning引出本課时重点内容afternoon.通过讲解,既让学生明白afternoon具体含义,又对词构成有了初步了解.大小声读游戏,可以帮助学生有兴趣地操练单词读音. Step 3 Presentation1. 展示教材图片,讨论图片内容,然后播放对话录音,请学生带问题认真倾听.Teacher: Look at these two boys. Who are the

7、y? This is Wu Yifan. And this is Mike. （引导学生答出角色姓名）Who is this woman?（指向Mike妈妈）Lets listen to the tape and find the answer.Teacher: Yes, she is Mikes mother. Where are they? What do they do? Read the dialogue and answer. 2. 再次播放录音,学生跟读.Teacher: Listen to the tape again. This time please say with it.

8、 3. 学生尝试回答问题.Teacher: Where are they? Are they at Wu Yifans home? Are they at Mikes home? Yes, they are at Mikes home. Mike introduces Wu Yifan to his mum. 设计意图:通过猜测主人公名字引入課文学习.培养学生带着问题认真倾听习惯和能力.检查问题答案,确保学生听懂了对话内容.跟读可以保证学生接触原汁原味语言材料,保证他们语言输入准确及正确.而针对内容简单讨论,可以帮助学生理解課文内容. Step 4 Practice1. 练习读对话内容.学生以

9、自己喜欢方式练习读課文.Teacher: Read the text freely. You can read it in pairs or in groups. 2. 分角色读課文.先男女生分角色,再请三个学生分角色表演读.Teacher: Lets read the dialogue in roles. Boys are Mike. Girls are Wu Yifan. Im Mikes mum. Lets read. This time, girls are Mike. Im Wu Yifan. Boys are Mikes mum. Lets read it again. Now,

10、Im Mike. Boys are Wu Yifan. Girls are Mikes mum. Teacher: Now who wants to be Mike? Who wants to play Wu Yifan? Who will be Mikes mum? Lets find the best group. 设计意图:先给学生充足时间去练习读,在读过程中,教师要随时给予指导和帮助,保证学生能够顺畅地朗读对话,并能做到发音准确.再通过两种形式分角色读課文,让学生熟悉对话内容及结构,为使用这些句式进行自主交流提供可能.3. 展示一个人物图片,向学生介绍这个人物,请学生跟他问候.Teac

11、her:Hi, XXX. This is Sarah. Student: Good afternoon, Sarah. Teacher: Good afternoon. Nice to meet you. Student: Nice to meet you, too. Teacher:Please ask and answer like this. You can practice in pairs first. Then show your dialogue. 设计意图:先与一个学生进行这样对话交流,使他们可以顺利地将課文对话迁移到这个练习中来.再请学生自由结组来进行对话表演.进一步使其熟悉

12、本課重点句式.5. 使用头饰、手偶或人物图片完成对话.完成教材17页Lets play活动.Teacher: Lets play a game. Look, I have some name cards. Read the names please. Choose one and make a dialogue with it. （教师先抽取一条,给学生做一个示范）I choose this. Teacher:（请一个学生选择另一个名字,并展示给学生看）Good afternoon, （此处说出学生选择名字）This is （说出自己选择名字）.Student: Hello, XXX. Thi

13、s is XXX. Nice to meet you. Teacher : Nice to meet you, too. Teacher: Play the game in pairs. Then show your dialogue, please. I will find the best pair. 设计意图:先由教师示范,让学生明白自己参与游戏方式方法,以及要操练句式内容.再两人小组活动,以游戏方式来操练重点句式问答. Step 5 Summary1. 呈现自编韵句,再现本課重要内容, 学生认真看、听.Teacher:Lets chant. Look at and listen to

14、the chant first. Afternoon, afternoon, good afternoon, good afternoon.Good afternoon, Mike. Good afternoon, Mike.This is John. This is John. Nice to meet you, John. Nice to meet you, John. 2. 再次呈现韵句,学生逐句学习.Teacher:Listen to the chant again. This time say the chant after me. 3. 齐说韵句,结束課程.Teacher:Lets

15、 say the chant together. 设计意图:使用韵句来总结,通过有节奏地说唱来再现本課重点知识,在欢快氛围中结束課程,加深学生印象.l 課堂作业一、请根据图片选择正确姓名,补全句子.( ) 1. This is _. A. Sarah B. Chen Jie( ) 2. This is _. A. Mike B. John( ) 3. This is _. A. Chen Jie B. Miss White( ) 4. This is _. A. Wu Yifan B. Mike二、将下列单词按照正确顺序排列成句子,把单词前序号按照正确顺序写在横线上.1. is this Mi

16、ke_.3. to nice meet you_. 三、根据提供语境,选择正确句子.( ) 1. 早上,你向朋友问好,你会说: A. Good morning. B. Good afternoon.( ) 2. 下午,你向朋友问好,你会说: A. Good morning. B. Good afternoon.( ) 3. 当别人把一个新朋友介绍给你时,你会说: A. Goodbye. B. Nice to meet you. 四、正确排列下列句子,将其序号按正确顺序写在横线上.1. Good afternoon, Wu Yifan.2. Good afternoon. Nice to meet you.3. Hi, Mum. This is Wu Yifan.4. Nice to meet you, too. _答案:一、1. A 2. B 3. A 4. B 二、1. 2. 三、1. A 2. B 3. B四、3,1, 2, 4l 板书设计Unit 2 ColoursB. Lets talkHi, . This is .Good afternoon, .Good afternoon. Nice to meet you.Nice to meet you, too. 6