科普版三年级英语上册三疑三探教案设计.doc

科普版三年级英语上册三疑三探教案设计Lesson 1 Let’s talk （第一课时） I am a cat. Teaching material analysis: 1. In this text, let the Ss master these drills: Hi! Hi ! Hello ,Eve! Hello,Tom! Hello,I am a cat. Hello,I am a dog. 2. Understand some new words in the picture: Hi hello I am a pig cat Teaching importance: 1.How to change the drills freely and correctly. 2. The usage of Hi! Hi ! Hello ,Eve! Hello,Tom! Hello,I am a cat. Hello,I am a dog. Teaching difficulties： How to use the new words and sentences freely . Teaching period: 1Teaching method : Three doubles and three searches; Teaching aids: some objects, tape ,recorder and ppt; Teaching steps: Warming up 1.T:Say hello/ hi/ good morning to Ss 2.T and Ss do together. Hi , hi ,hi , I say hello ,you say hi; Hello, hello ,hello , I say hi ,you say hello. Step 1 设疑自探 1. Look at the pictures,what do you want to ask? (1)Who are they? (2) What are they doing? (3)How can we greet someboby? 2自探提示 Listen to the tape. Read the text by yourselves,try to find the answers. Exchange your ideas and talk about your questions in groups. Step 2 解疑合探 1 Lets show your answers . (1)The boy is Tom, Tom,Tom,Tom. Read one by one. The girl is Eve, Eve ,Eve,Eve. Read in this group. (2)They are greeting. (3) We can greet like this. Hi! Hi ! Hello ,Eve! Hello,Tom! Hello,I am a cat. Hello,I am a dog. 2. Look at the pictures ,practise in pairs like this. 3. Greet any student in class. Hello ,***! Hello,***! Hi ,I am ***. Hello,I am ***. 4.Lets chant. Hello, hello, hello, I am a cat. Hello，hello，hello，I am a dog. Step 3 质疑再探 1. Do you have any other questions? 2 .What have learnt from this lesson? Step 4 运用拓展 1. Make some exercises for you partner.