北师大版（三起）四上Unit 2 Shopping-lesson 1 How much is it -ppt课件-(含教案+视频+素材)-市级优课-(编号：30df5).zip

eleven twelve thirteen kite fourteen doll fifteen sixteen plane seventeen eighteen nineteen train twenty They buy a kite. money mother monkey Its 20 yuan.Its 18 yuan. Its 12 yuan. Unit 2 Shopping I.Teaching content:北师大 2011 课标版三年级起点四年级上册 Unit 2 Shopping Lesson 1 II.Analysis of the content: This lesson is going to talk about how to describe the price.This kind of knowledge is connected with our daily lives. I think they should master this kind of knowledge. III.Teaching aims: A.Knowledge aims: 1.The students can be able to listen, say, recognize and read the key sentences: “How much is the train? Its twenty yuan. Here is the money.” 2. The students can be able to understand the dialogue. B. Ability aims 1. The students can read and master the dialogue. 2. The students can use the key sentences to describe the price correctly. C. Emotion aim： To know that we should cherish money and consume rationally. IV.Key points and difficult points: Key points: 1.Key words: train, plane, twenty, twelve, eighteen and money. 2.Key sentences: How much is the train? Its twenty yuan. Difficult points: 1. The usage of “How much.” 2. Students can use the sentences to talk about the price correctly. V. Teaching procedures: Step 1: Warming up: 1.Greetings. 2.Enjoy a song.(To liven up the atmospher of the class.) Step 2: Learn to say 1. Lead in the the topic :Toy shop. T: Look a the boys. Whats that? Ss: A toy shop. T:Yes, and we can see toys in the toy shop. 2. Use the structure “how many” to lead in the words “eleven” and “twelve”. 3. Then I will use a picture of the “duck” to lead in the price. And then I will teach the word “thirteen”. Then lead in the key sentence “ The duck is thirteen yuan.” 4. I will use the same method to teach the key words “fourteen, fifteen, sixteen, seventeen and eighteen”. And I will lead them to say the sentence “ How much is the plane？in situations. 5. Show them a picture of “yo-yo”. Lead them to ask the price. Then lead them to guess how to pronounce “nineteen”. 6. Then given them some pictures to learn the words “twenty and train”. （The pictures can give them a clear idea of the words. And I also can teach the key sentences while teaching the key words. ） 7. Listen and match 8. Pair work. （Lead them to practice the key sentence in different avticities. ） Step 3: Present the dialogue 1.Task 1: Look and say. (Try to practice their abilities of garsping the imformation according to the pictures. ) 2.Task 2: Watch and find. Lead the students to watch the video and answer my questions. (Try to practice their abilities of garsping the imformation according to the video. ) 3.Task 3: Lets check. Lead them to look at the pictures and check out the answers. Then lead in another key sentence: Here is the money. (Lead them to know how to find the key sentences in the dialogue.) 4.Task 4: Listen and answer. Listen to the dialogue and try to tell me the prices of the toys. Step 4：Practicing the dialogue 1.Task 5: Listen and repeat. 2. Task 6: Group work. Lead them to read the dialogue in pairs. Step 5:Consolidation & Extension 1.Task 7: Show time. Lead the students to bring something to sell in our lesson. Choose some students to play the role of a seller. And choose some other students to play the role of a buyer. (Lead them to know how to use the key sentences in real situations.) 2. Moral education: We should cherish the money and consume rationally. VI.Homework 1.Read the dialogue to your parents. 2. Make the price cards for the toys. VII. Blackboard design VIII.Teaching reflection