科普版四年级下册Lesson 3 They are in Class Three教学课件ppt

Lesson 3 They are in class three（第二课时）

Goal request:（教学目的）

New words :  class behind grade glass glasses

Some useful expressions :

A: Are they in Grade Four?   

 B: Yes, they are.

 Key difficulty:（教学重难点）

Master these words:   

class behind grade glass glasses

  And master these useful expressions :

A: Are they in Grade Four?   

 B: Yes, they are.

Teaching times: （教学课时） 2
Teaching method:

three doubts three searches

Teaching preparation and method:

cards, radio

Teaching process:

Step 1  Warmer （5  minutes）
First, let the Ss look at these new words : class behind grade glass glasses ;let the Ss through these cards and try to read these new words , and let the Ss know the meaning of these words .

Step 2 设疑自探（10 minutes）
let the Ss look at Let’s learn, in this part let the Ss try to read this part and try to act it out the useful expressions:
  A: Are they in Grade Four?   

 B: Yes, they are.

In this part , let the Ss master these useful expressions .

Step 3 解疑合探（10 minutes）
1 When we learned about this part , we master

these useful expressions and words:

A: Are they in Grade Four?   

 B: Yes, they are.

The new words:

class behind grade glass glasses

2 Practise the dialogue at Page 2 and act it out in pairs .

Step 4 质疑再探（7 minutes）
1   In  this part, let  the  Ss look at the part 1, let’stalk : 

A: Are they in Grade Four?   

 B: Yes, they are.

2 Please act out the dialogue with your partner . 

3  Let’s chant . 《Are you in Class One?》

Step5  运用拓展（8 minutes）
Choose the right answer:

1  -Who is she?

   -Sorry, I _____ know.

 A.   am  not  B.   don’t    C.  isn’t

2  - Welcome to Luoyang.

   - ___________ .

A.  OK     B. Yes     C.   Thank you.

3 A: What class __ they in?   

 B: They are in class three.

A.   are    B.   is    C.   of

Bb writing design:（板书设计）

Lesson 3 They are in class three

 A: Are they in Grade Four?    B: Yes, they are.

教后反思