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topic： Great inventions Module9 Unit1
课时 Period1 Lesson type Listening and speaking Teaching aids Video,handouts
Teaching goals Knowledge goals 1.To understand the conversation about inventions2.To be able to talk about how inventions have changed people’s lives.
Ability goals To develop listening skills and talk about great inventions.
Motivation goals To arose Ss interest in great inventions.To make Ss be proud of our great inventions in our country.To make Ss love our country and study hard
Important points To develop listening skills and talk about great inventions.
Difficult points To make a dialogue about the wide use of the computer.
Teaching aids and methods A tape recorder, multimedia and some pictures.
procedures Teacher’s activities Students’ activities Aims
Step 1Lead-in Guess:Describe an object and let Ss guess what it is. AirplaneWashing machineCameraReview the new words. Let students learn about inventions.
Step 2Presen-tation Present pictures of some inventions and let Ss say who invented them and when. let Ss say who invented them and when.paper printingBi Sheng Cai Lun105 A. D.Compass the 11th centurygunpowderthe 9th centuryCar steam engine Karl Benz James Wattin 1885 in 1776 Let studentsknow about some inventions.
Step 3Look and say. Ask Ss to look at the pictures in Activity 1 and answer three questions. 1.How have these inventions changed people’s lives 2.Which one do you think is the most important 3.What other important inventions can you think of Learn about inventions and People’slife.
Step 4Listen-ing. Ask Ss to listen and complete the sentences. 1.Lingling loves her mobile phone because she can ________________.2. All of Daming’s friends’ numbers are ______ in his phone.3. Today’s cameras are better than old cameras because they do not ________ and the photos can _______________.4. Lingling thinks everything ___________ by computers to some degree, so the computer is ____________ invention. Develop theStudents’Listening.
Step 5Look and say. Pair work. Present three pictures and ask Ss to make a dialogue to talk about one invention. A: Which of these inventions do you think is the most important B: I think … is the most important.A: Why B: Because it … Talk about oneInvention.
Step 6Reading sk Ss to listen to the conversation and answer some questions. 1. Why does Tony want to borrow his father’s camera 2. Who bought the camera Why Learn about the main ideas of the passage.
Step 7Everyday English Ask Ss to learn about the Everyday English I wonder …Perhaps.Here it is.Promise! Learn the Everyday English.
Step 8Reading Complete Activity 3.Read the summary of the conversation. Underline the wrong information and correct it. Tony wants to borrow his father's camera and take some photos of the school dance and the basketball match. The photos will be shown in the school magazine. Tony's dad lends the camera. He promises Tony to look after it. Get the correct ideas from the passage and tell the true or false part of the sentences.
Step 9Reading Find the sentences in the conversation which mean. 1.Changing the subject, can I get the camera 2.It is not a problem. I will use another memory card.3.I will do what you tell me to do. Find the same meaning of the sentences from the conversation.
Step 10 Acting The best voice: Ask Ss to read the dialogue without the voice. Ss read the dialogue and have a competition.
Step 11Discussion Work in pairs. Talk about the advantages of these inventions. Email mobile phone TV washing machine1.--We can use mobile phones to contact others.--Yes, we can talk with anyone at any time.2.—We can use TV to get a lot of information. --Yes, we can use TV to know what is happening in Other places.3.—We can use washing machine to wash our clothes. --We can easily make our clothes clean. Practise talking about the advantages of the inventions
Step 14Homework Choose one invention and describe how it has changed your life. Practice the students’ writing.
Teaching reflection

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