人教版九年级英语下册《Unit 6 When was it invented(Section A 1a-2d)》教案_18.doc

科目English年级Grade nine主备人课 题Unit 6 When was it invented? (Section A 1a-2d)上课人 知识与技能目标Key vocabulary， Target language and Oral practice.过程与方法目标Listening and speaking情感态度与价值观目标Let the students know the usage and time of some modern inventions 教学重点1) Vocabulary: heel, scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention 2) When was the telephone invented?I think it was invented in 1876. What are they used for? They are used for seeing at night. 教学难点Use the Past Passive Voice to talk about the time and usage of modern inventions教具与教法Teaching Method: Listening method, Speaking method, Pair work, Teaching Aid: A tape recorder, a computer, blackboard and an English book.教 学 过 程教 师 活 动学 生 活 动. Greetings and warming up 1 Greetings. 2 Show some pictures about famous inventions and inventors to the Ss. Ask them to match the pictures and names. . Talking1. Look at the pictures in 1a. Discuss with your group, in whatorder do you think they were invented? Try to number them1-4. 2. Ss discuss with their partners and number the pictures. 3. Talking about the inventions. Listening (1b)1. T: Tell Ss look at the pictures and years on the left. 2. Play the recording for the Ss to listen. 3. Ss listen to the conversation and try to match the inventions with the proper year. 4. Play the recording again. 5. Check the answers. . Pair work 1. Ss try to remember the invention and the year. 2. Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again. 3. Let some pairs ask and answer in pairs. e.g. A: When was the telephone invented? B: I think it was invented in 1876. . New words Show some pictures of the new words to the students and then ask them to repeat. Listening Work on 2a T: Tell Ss they will hear some interesting inventions. 1. Look at the pictures in 2a. Discuss the things what they are used for. 2. Play the recording for the Ss to listen and number the pictures. 3. Play the recording again to check the answers. Work on 2b: 1. Let Ss read the chart below. Explain some main sentences for the Ss. Make sure they know what to do. 2. Play the recording for the Ss to fill in the blanks. 3. Play the recording again to check the answers. 4. Listen again and fill in the blanks. . Pair work (2c) 1. Tell Ss to make conversations using the information in 2b. Make a model for the Ss. 2. Let some Ss make conversations using the information in 2b. 3. See which group does the best. .Summary In this class, we have learned how to talk about the inventions. GreetingsLook at the picturesIndividual workLearn new wordsGroup work Finish 1a Have a discussionWork with a partner Do listening Listen to the tapeIndividual work Listen againCheck answers Remember Work in pairs Practice Acting Look at 2a Listen to the tape Individual workFinish 2aCheck answersRead Listen to the tape Fill in the blanks Listen again Check answers Listen to the teacherLook at the modelPracticePresentationSum up板书设计Unit 6 When was it invented? heel, scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention When was the telephone invented?I think it was invented in 1876. What are they used for? They are used for seeing at night.作业布置1 Listen to the tapes twice. 2 Recite 2d教后反思记