东风西路小学四年级英语学科教学设计 课题：Lesson 17 Im lost!教材分析：本节课所教授的是关于Im lost! 的有关表达，内容包括日常生活中迷路、问路、指路的交流用语。本节课学生们将要学习 traffic lights 的相关知识,，并对旧知识Where is the restaurant? Go straight and turn right at the traffic lights. 加以巩固复习。学生分析：四年级的学生活泼好动，善于模仿，竞争意识强，有很好的团队精神。要通过小组讨论、游戏互动等形式进行英语学习，增强学生互动、合作的能力。关注学生兴趣和年龄特点，激发学生学习英语的兴趣。教学目标： 1. 学生能听懂、会说、认读并书写词汇：light、red、yellow、green。2. 学生能够理解字母：tr、dr、ch、qu、ing 在单词中的发音及其规则。3. 学生能够辨认和正确安全的应对三种颜色的交通灯并做出反应。教学重点：学生能听懂、会说、认读并书写词汇：light、red、yellow、green。教学难点：学生能够理解字母：tr、dr、ch、qu、ing 在单词中的发音及其规则。教学方案：教学环节 教学互动一 Greeting: T: Are you ready? Ss: Yes, Im ready. T: OK, I will divide you into two groups. Girls, you are red and boys you are blue . If you did a good job, a point for you. At last, if you are the winner, a gift for you , OK? Ss: OK. T: Today, lets learn Lesson 17. Now lets begin. All of you stand up, push you chair and stand well. ( one ,two, three) Good! T: Good morning boys and girls. Ss: Good morning Miss Ma. T: How are you today? Ss: Im fine, thank you. And you? T: Im very happy, thanks. What day is it today? Ss: Today is Friday. 二Review: T: Now lets review something. (One person, one word and you can sit down. ) Look at the PPT. First, say something about road signs. Ss: street、turn left、turn right、go straight. T: Very good. Then, say something about numbers. Ss: 20, 28, 29, 25 T: Good job! Last say something about vehicles. Ss: Car, bike, bus, taxi T: Wonderful! Now who can tell me what color is the car. What color is the bus 三Learning: This is red, yellow and green.(Do you know, I have magic, magic, magic ) What is this? Ss: Its traffic lights. T: Clever! Letter “I” pronounces /ai/ Follow me. Light. This is red light. This is yellow light . This is green light. The three all are Ss: Traffic lights T: tr pronounces /re/ , a pronounces / , i pronounces /i/ Follow me traffic lights. Now can you try? traffic, train, tree, try, trip, truck T: Well done! Do you know whats the meaning of red/yellow/green? Red is . Yellow is. Green is. Lets chant! Listen to me,first. Now say the chant together. Red light, red light, stop, stop, stop! Yellow light, yellow light, wait , wait, wait! Green light, green light, go, go, go! T：Girls say the chant together, boys say the chant together. Look, whats this Ss: Its street T: I am here. Where is the traffic lights? Who can help me? S: let me help you. T: Excuse me, Im lost. Where is the traffic lights?S: Well, its not far/ near.Go straight and turn right/ left. The traffic lights is there.T: Thanks!S: Youre welcomeT: Listen, A woman is lost, too. Where does she want to go? Do you know?Ss: No.T: OK. Lets listen and answer. My question is where does she want to go? Who can answer my question? You please. Any answers?.Good. Then is the Happy Restaurant far from here?Ss: Yes, its far from here.T: Maybe. Listen to the video imitate and answer the question: Where is the bus shop?S：Go straight and turn right at the traffic lights. The bus stop is there.T: Great! Open your book. lets read together. Girls you are the woman and boys you are the man. Ready, go! 四Role play: Discuss with your partner about the dialogue. Two minutes for you. A: Excuse me. Im lost. Where is the Happy Restaurant/ school/ library? B: Well. Its far from here. You can go there by bus. A: Wheres the bus stop? B：Go straight and turn right/ left at the traffic lights. The bus stop is there. A: Thanks. B: Youre welcome. T: OK, Stop here. Who can try? (clap your hands, good, good, good) I have some pictures for you. Look, I wish you can help the other people who need help and to be a helpful man. OK? Ss: OK. 五Hom