单元(章)名称、课题Unit 6 When was it invented? Section A 1 (1a-2c) 课时划分7 教学课时1总备课数第38 课时TeachingAimsKnowledge Objects(1)Key vocabulary(2)Be able to use the Passive Voice: be ( was/ were ) +V.pp.be invented in be invented by be used for v-ingAbility Objects(1) Talk about the history of inventions.(2) Train students’ listening and speaking skills.Moral ObjectsTo encourage Ss to learn about the science inventions and the stories of the scientists, and then develop the spirit of creating and exploring science.Teaching Key Points1. Master new vocabulary: heel, scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention 2. Master the target language: When was the telephone invented? I think it was invented in 1876. Who was it invented by? It was invented by …What are they used for? They are used for seeing at night. Teaching Difficult PointsPractice using the active/passive voice in the Past Tense.Be (was /were) + V-en(p.p.)Teaching Methods To give Ss listening and speaking practice in using the target language.Learning MethodsFinish off the tasks by cooperation in pair work and group work.TeachingpreparationTape recorder, Multi-media and electric whiteboard.Teaching ProceduresTeaching NotesStep1. Warming up Greetings and free talk.Step2. Lead in Show some pictures and ask students to be familiar with the words: Telephone ,calculator , car ,personal computer, TV setStep3. ListenⅠ. work on 1a 1. Point to the pictures and ask students to say what they are.2. Discuss in groups and number them 1-5.3. Check the answers. Ⅱ.1b1. Look at the pictures and the dates. Listen to a conversation between a girl and a woman, then match the inventions and the dates.2. Check the answers.Ⅲ.1c Pair workWork in pairs. Look at 1b. Student A cover the dates. Student B, ask student A when the things in the picture were invented. Then change roles and practice again. Step4. PAIRWORK Ask students to make similar conversations using the things around them.Step5. SummaryHomework.1. Do EXX in Workbook.2. Preview Section A (2a, 2b, 2c,2d)Reflection after teaching单元(章)名称、课题Unit 6 When was it invented? Section A ( 2a-2d ) 课时划分7教学课时2总备课数第39 课时TeachingAimsKnowledge Objects(1) Key vocabulary(2) Be able to use the Passive Voice: be ( was/ were ) +V.pp. be invented in be invented by be used for v-ingAbility Objects(1) Talk about the history of inventions.(2) Train students’ listening and speaking skills.Moral ObjectsTo encourage Ss to learn about the science inventions and the stories of the scientists, and then develop the spirit of creating and exploring science.Teaching Key PointsMaster new vocabulary: heel, scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention Master the target language:When was the telephone invented? I think it was invented in 1876. Who was it invented by? It was invented by …What are they used for? They are used for seeing at night. Teaching Difficult PointsPractice using the active/passive voice in the Past Tense.Be ( was /are) + V-en(p.p.)Teaching Methods To give Ss listening and speaking practice in using the target language.Learning MethodsFinish off the tasks by cooperation in pair work and group work.TeachingpreparationTape recorder, Multi-media and electric whiteboard.Teaching ProceduresTeaching NotesStep1. Warming up 1. Greetings and free talk. 2. Revision. Step2. ListeningWork on 2a 1. Show a slide with some inventions on it. Teach the vocabulary words. Read them again and again and try to grasp them.2. Show another slide. Look at the picture. Here are the three inventions. You will hear a conversation between a girl and a boy. Listen and number the inventions in the order that you hear them.3. Listen carefully again and check up their answers.4. Ask a student to say out his / her answers.Ⅴ. Work on 2b1. Show another slide. Look at the chart. It shows the people who invented these things and what they are used for. Listen to the recording again and match the items in column A, B and C.2. Play the tape again, then check the answers.Ⅵ. Work on 2c Pair work1. Ask the students to pay attention to the sample conversation and ask two students to read it aloud. 2. Role -play the conversations using the information in the chart.Step 3 Role-play Work on 2d1. Read the conversations and Let Ss read after the teacher. 2. Explain some new words and main points in the conversation. 3. Ask Ss to role-play the conversation in groups. Step4. Practice in class.Homework 1. Read the passage several times after school.2. Preview Section A (3a-3c)Reflection after teaching单元(章)名称、课题Unit 6 When was it invented? Section A (3a-3c) 。