江苏省海门市正余初级中学九年级英语全册《Unit 5 It must belong to Carla Period 3 Section B 1a2c》教案 人教新目标版.doc

九年级英语全册unit 5 it must belong to carla period 3 section b 1a-2c教案i. teaching aims and demands(教学目的和要求)1. knowledge objects课时安排5课时第一课时：section a 1a-2c 第二课时：section a: 3a, 3b, 4第三课时：section b 1a2c 第四课时：section b 3a4第五课时：self check (1) key vocabulary chase, creature (2) target language why do you think the man is running? he could be running for exercise. no, hes wearing a suit. he might be running to catch a bus.2. ability objects (1)train students listening skill. (2)train students writing skill.3. moral objectthe ufo and alien are both unreal. as students, we must work hard to explore the universe in the future. teaching key points（教学重点）1. listening practice2. writing practice. teaching difficult points(教学难点)1. write a sentence about each picture.2. write two or three sentences to finish the story.3. listen and complete the sentences. teaching methods(教学方法)1. listening method2. writing method3. pairwork. teaching aids（教学手段）1. a tape recorder2. courseware 教学步骤 建议和说明 teaching steps:step revision.make the students do 6 exercise to revise the target language.step part llook at the pictures and try to make the students say sentences about them .check the answers . a. the ufo is landing. b. the alien is chasing the man. c. the man is running. step 2a read the instructions to the class. point to the three pictures in activity 1. say, you will hear a conversation about these pictures. as you listen, write a number in the box in the left corner of each picture to show the order of the events.point out the sample answer in the box of the third picture. say, you will hear the man is running first. play the recording the first time. students only listen. play the recording again. this time students listen and number the pictures.check the answers.answersthe pictures should be numbered in this order:2,3,1encourage students to write two or three sentences to finish the story.answers will vary. write a sample version on the blackboard. ask students to use it as a model.a sample versionman: thats right. it must be interesting.why not go and see how they are making a movie?woman: good idea!listen again and fill in the blank of listenintg,try to use target language.step 2bpoint to the chart with sentence startersthey see the man says and the woman sayssay, you are to listen to the same recording again. and complete each sentence.play the recording once or twice, using the pause button as necessary.show the answers so that students can check the spelling and other details of their answers.the man says 1. he could be running for exercise. 2. it could be a helicopter. 3. it must be an alien. 4. she could be from the tv news. the woman says he might be late for work. it must be a ufo. i must be dreaming. they must be making a moviestep 2cpoint out the sample conversation in the box. invite a pair of students to read it to the class.sa: why do you think the man is running?sb: he could be running for exercise.sa: no, hes wearing a suit. he might be running to catch a bus.write it on the blackboard.say, now work with a partner. start by reading the conversation in the box with your partner. then role play conversations using information in activity 2b.get students to work in pairs. as the pairs work together, walk around the classroom listening in on various pairs and offering help needed. ask several pairs to say their conversations to the class.step summarysay, in this class, weve mainly done much listening and writing practice using the target language.step homeworkask students to collect pictures of different kinds and then talk about them using must, could, might and cant. blackboard design（板书设计）unit 5 it must belong to carla.section bthe third period1. a sample version to activity 2a: man: thats right. it must be interesting. why not go and see how they are making a movie? woman: good idea. 2. target language: a: why do you think the man is