牛津小学英语5AUnit 9 Shapes （第一课时）教案设计
一、Teaching Material: B. Look, read and learn
               C. Ask and answer
二、Teaching Aims and Demands:
A. 听、说、读、写单词: a star, shape
   听、说、读、单词a diamond, a rectangle, a triangle, a square, a circle
B. 听、说、读、写 句型：
   What shape is it / the…? It’s a…
三、Important and Difficult point:
A. Words: the pronounce of the words (compare with : rectangle and triangle )
B. Sentences: What shape is it / the…? It’s a…
四、Teaching Aids: a. word cards
b. a tape, a recorder  CAI
c. magnets
d. some toys and shapes
五、Teaching Procedures:
课前板书课题 Unit 9
Step1. Warm up
1、Sing a song : Twinkle, twinkle, little star(CAI播放歌曲，并配上精美画面，学生跟录音一起唱)
2、Greetings: T： Hello, boys and girls!
Ss:  Hello, Miss Pu!
T:  Nice to meet you!
Ss:  Nice to meet you, too!
Step2. Lead-in
1、Free talk(一方面让学生快速进入英语学习状态，另一方面对新知识的学习作铺垫)
T: Boys and girls, do you like English?
Ss: Yes, we do.
T: What can you do? (可提示：Can you …?)
Oh, you can …, but I can draw. I can draw pictures on the computer. Let’s have a look, ok?(课件出示四幅图 〈让学生认一认 a tree a boat, a chicken, a man〉)  
      T: What can you see in these pictures?
      S1: I can see many shapes.
(若学生答不出，帮助学生说shapes, 从而引出单词shape的教学，出示单词卡 shape 形状 )
2、学生齐读shape，开火车读（师作朗读指导 she / shape）
   T: Today, we’ll learn Unit 9 shapes. (齐读课题，板书)
       （通过Free talk引出四会单词 shape的教学，并揭题）
Step 3 Presentation
1、circle
   T: Now let’s learn some shapes. Look, what shape is it?(点击课件，出示circle)
      师手拿单词卡片，领读单词 circle, circle(Ss read row by row)
  T: What’s this in English?( 手拿一钟)
  S2: It’s a clock
  T：What shape is it?
  S2: It’s a circle.
  T: Good, can you say circle, circle, the clock is a circle?
  S2: Circle, circle, the clock is a circle.
  T: Very good, I’ll give you a star.(并请该生跟师读一读，a star)
再请全班同学说一说。
2、triangle
   T: I have three pencils, boys and girls can you make a shape?
     Come here and show us how to do it.
   T: What shape is it?
   S3: It’s a triangle.
   T: (点击课件，出示 triangle, 学生跟读两遍 师领读手拿单词卡 注意音标)
   师做手势，请学生跟读， tri- tri -tri- angle -angle–angle, triangle, triangle
   T：What’s this?(师出示大三角尺的刻度边)
   S4: It’s rule.
   T: What shape is it?
   S4: It’s a triangle.
   T: Good, can you say triangle, triangle, the ruler is a triangle?
   S4:Triangle, triangle, the ruler is a triangle.
   T: Very good, you can get a star, too.(同样请该生读一读 a star )
3、Square
   T：( 事先准备好一个由正方形折得的三角形，师手拿该图形)What shape is it?(展开再 问)
   S5： It’s a square.（贴黑板上）（学生若答不出，请学生问老师，提前出示句型What shape is it） (pass and say)
       课件出示该单词，教读。（学生操练ask and answer one by one, group by group）
   T: I have a box, what shape is it?
   S6: It’s a square.
   T: So we can say: square, square, the box is a square.
4、rectangle
   T: (拿长方形) Is it a square? Is it a triangle?
   S7: No, it’s a rectangle.
   课件出示教读该单词。师分音节领读，拿到黑板跟triangle作比较。T: Look, what can you find?（贴黑板上）
   课件下方出示angle, 角，角落，请学生跟读2遍，ask: What shape is it?
   Ss: It’s a rectangle.
   师做手势，请学生跟读， rec- rec -rec- tangle -tangle–tangle, rectangle, rectangle
  T: Can you find some rectangles in our classroom?(师适当提示：I can find, look, the window is a rectangle.)(请全班学生问：What shape is the …? 贴板书)
  S8:the … is a rectangle.
  指名答，答完一齐说rectangle. rectangle. the … is a rectangle.（说的过程中奖star）

5、diamond
  T: What shape is it?
S9: It’s a diamond.
教读单词，音标
（出示几样实物操练）学生ask and answer(奖 star)
6、star
  T:(直接出示单词卡片)What shape is it?
  S10: It’s a star.
  T: Do you have any stars?
  Ss: Yes.
  T: Please show me your stars and say star.（要求拼读）
  说句子： Star, star, the star is a star.
(15’)
Step4. Listen and read
1、. Listen and repeat.(跟课件读)
2、看口型，说单词。
3、做动作说单词。（Let’s do and say）
4、play a game:
1）T: I have a watch, guess, what shape is it?(请一生回答)
2）T：I have a purse, guess, what shape is it? (钱包中装有一些cards, stamps, money 先问一元硬币，复习circle, then ask the cards, stamps and themoney渗透图形的复数形式，They’re all rectangles.)           
3) T: I have a pencil sharpener, guess, what shape is it?(找一个差点的学生，他说不出来请他：come here, I’ll tell you! 耳语告诉他，并请他不要说出来。然后，再请一位学生问老师，也请他上前，耳语告诉他，最后请全班学生问他们俩What shape is the pencil sharpener?（可用picture  代替 pencil sharpener）
Step5. Practice 1
1、承上游戏，出示课件C ask and answer （师与一生示范，小组问答，再请学生pairwork）
1）课件出示C部分图片（上面提到的一幅，师生操练）
2）课件出示C部分其他图片，师生操练、小组操练
2、Say a chant: 课件出示，最后两行请学生填写。
   填一填，读一读（打节奏）。（运用上面的问答，组成chant）
(10’)
Step6 Practice 2
1、Do some exercises（课件出示 look and complete）
内容如下：                                   
一、Look, read and complete:
A: Look, I can make a picture.          （小鸡图片）
B: Are there any            (shape / shapes) in the picture?
A: Yes, there’s a                 (diamond/ square), two          (circle / circles), a         (star / stars ), two                (rectangles / rectangle), six              (rectangles / triangles).
B: It’s a chicken! It’s nice.
A: Thank you!

二、Let’s make a picture here, then make a dialogue.


2、请学生读一读，做一做，校对答案，师领读.
4、请学生仿照对话内容，make pictures and make dialogues.

Step6. Homework.
1、Revise Part B & C. (listen, look, say, read )
2、Preview Part A. (listen, look, read)

Reflections:
学生此节课动手又动脑，加上还有课件的辅助，从而使学生的兴趣和积极性得到了很好的调动，师生之间得到了很好的交流和沟通，因此学习的氛围相当不错，学习的效率变得很高。此外，一些适当的课外拓展既是对学生知识的一种补充，又扩大了学生的知识面，生活与实际紧密结合，使学生知道生活中处处都有知识。



http://www.51education.net/Article_Show.asp?ArticleID=1011
http://www.91flash.com/flash/14218.asp

下面的两个连接是我找到的　Twinkle, twinkle, little star这首歌

找到了.歌曲怎么下载呢?

设想挺不错的.我最近也要上这节公开课,我还设想了让学生玩搭积木的游戏.巩固所学单词.很想分享一下你的课件,可以吗?QQ:78273391

能不能多给点意见啊　．．．．．．

耳语教单词不错

有创意，但在教学square 时，可以出示天安门广场的照片哦，在学生巩固单词时每人发根橡皮筋怎么样呢？可以变成各种形状啊。呵呵，如果你愿意的话，发个课件，结合它，我觉得还可以发现点什么呢。
zhhtc@yahoo.com.cn

不错,向你学习.

很好，我先收藏了

不错，正好用的上，上完了告诉你哪些我改了，88