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

这是一份科普版四年级下册Lesson 3 They are in Class Three教学课件ppt，共3页。
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 searchesTeaching preparation and method:cards, radioTeaching 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 masterthese useful expressions and words: A: Are they in Grade Four?     B: Yes, they are.The new words:class behind grade glass glasses2 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’t2  - 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.   ofBb 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