课  题        Unit 2 Yes or No        课时        1
教学内容：
Words and sentences
教学目标：
1. Can listen read and speak the words: computer, radio, camera.
    2. Can use the sentence “Is this /that …？”and can answer it with the sentences: Yes，it is. /  No, it isn’t.
3. 能理解感叹句 What a nice…! 对物品进行赞美。
    4. Can use the sentences “May I come in?  Come in，please.”in daily life.
教学重点、难点
让学生在实际情境中结合学过的物品单词，运用Is this /that a…? 进行问答。
教具、学具准备：
    教师: 多媒体课件、歌曲、课文磁带、电话机、电脑、照相机、收音机、卡片、          人物头饰。    学生: 准备一些精美的物品，包括衣服、文具等。
板书设计：      Unit 2 Yes or No  



作业布置：
    1. 跟录音机朗读课文；
    2. 预习B部分剩余的单词；
    3. 带一些漂亮的手表，挂上名字牌，同桌准备一个不透明的带子。


教   学   过   程        备  注
Step 1  Warm Up
   1．T: May I come in?
引导学生说 Come in, please. (If you say yes, you can say ‘ Come
in,please.’)
2. Greeting. Sing a song. ‘ ABC song’.
3. T: Boys and girls. You look nice today. Let me take a photo for
you. (take out a camera) Look, it’s my new camera. It’s nice, isn’t it?
Teach: camera, 并引导学生用What a nice camera!来赞美。
Step 2  Presentation
1. 教师走出教室，拿出Nancy手偶，敲门，大声说：May I come
in?（反复几次）
Ss:  Come in, please.
2. 教师假装带着Nancy参观教室, What a nice classroom!
N: What’s this/ that (on the …)?
Ss: It’s a desk/ chair/ door/ window/ book ….
教师随手指着或拿起学生的一些文具用品。
N: Is this/that a/ your …?
(Is this/ that …? 重读并注意上升语调。)
T: Yes, it is. / No, it isn’t. （示范清晰）
引导学生回答。学生可以用 Yes. 或 No. 做简单回答。
教师发出赞叹 What a nice …!
3. T: Now, you’re Nancy. Try to answer my questions together.
T: (walk to a TV)  Is this a TV?
Ss: Yes, it is.
教师指导发音，由慢到快，配上表示正确的动作或拍手。
T: (point to a computer) Is this a TV?
Ss: No, it isn’t.
教师指导发音，配上表示否定的动作（两手胸前交叉）
和Yes, it is. 做比较，反复读，练习发音，配上动作增加趣味性。
4. T: (point to the computer) It isn’t a TV. What is it then? It’s a
computer.
出示单词computer，跟读，指导发音，分音节读 com – pu – ter 。
T: Do you have a computer at home? Do you often play the
c omputer? Do you play computer games? Let’s play computer games. (play the computer and say the word)
T: Is that a TV?
Ss: No, it isn’t.
T: What’s this?
Ss: It’s a computer. (黑板上出示句子，学生朗读)
Ss: Is that a TV?   No, it’s isn’t. It’s a computer.
4) T: (拿出一袋子) Nancy brought us a bag. What’s in it? Guess.
学生观察形状猜。
T: Is this a rubber?   Ss: No, it isn’t.   T: Yes, it’s bigger.
T: Is this a computer?    Ss: No, it isn’t.   T: Yes, it’s smaller than a computer.
T: You can guess. Is this a …? (教师用动作提醒学生猜一些形状
相似的物品)
Ss: Is this a walkman/ pencil box/ book/ camera/ telephone…?
T: Nice try! But it isn’t a …. (猜错也给予一些小奖励)
T（隔着袋子打开收音机）Listen, what’s this?
Ss: It’s a … 教师公布答案，教 radio, 指导发音，边让学生回答，
边让他听。
T: (to Nancy) Can I have a look?
N: Sure. 拿出给学生看。 What a nice radio!
5) Guessing game. What’s in my left hand?
教师将照相机和收音机分别拿在两个手里，让学生猜左手是什
么?
？
S: Is that a camera?    T: No, it isn’t. It’s a radio.  猜对的得奖。
Step 3 Text Teaching
1. T: Listen, the telephone is ringing. (answer the telephone). Oh,
that’s Gao Shan. He asks us to visit him now. Let’s go to his home.
OK?
屏幕出现Gao Shan家的大门。
T(knock the door) What should we say?
Ss: May I come in? (每个大组轮流说)
2. T: Now Nancy is visiting Gao Shan. Listen to their conversation
and think about these two questions.
a. Is that a dog on the table/in the living room?  
b. Is that a radio on the desk/ in the bedroom?
(show the picture and listen to the tape)
教师加一些叙述性的话
T: Now, Nancy is at the door. What’s she saying?... Now, they are
in the living room. Nancy sees something between the sofas. What’s
that?.... Now, they are in Gao Shan’s bedroom. Nancy sees something near the vase. What’s that?
(Listen to the dialogue again.)
Ss give the answers.
Ans: No, it isn’t. It’s a telephone.
    No, it isn’t. It’s a camera.
3. T: Let’s read after the tape. …Read after me. … Boys, you’re
Gao Shan. Girls, you’re Nancy. ….Exchange, that’s fun….Practice Pic 1 to 3 in pairs.
4. Ask two or three pairs to act the dialogue in front.
Step 4 Consolidation
1. T: Gao Shan likes taking photos. Look, here are lots of photos.
But some of them are broken. Can you recognize them?
课件出现一些不完整的图片，学生猜。
S: Is that a watch?       T: No, it isn’t. It’s a …. . See.
2. Play a guessing game, using the pictures on page.
A: Is that a …?    B: Yes, it is.

楼主应该发到三年级版哦