Unit 3 The world online课件10（牛津高中选修7）.pptVIP

Discussion Which one do you prefer to keep in touch with your friends? Why? According to the four pictures, can you list some benefits that the Internet brings us? * Module 7 Unit 3 The world online Period 1 Skills practice The world Online Welcome to the unit Benefits of the Internet Reading The effects of the Internet on our lives Word power Useful terms to surf the Internet Grammar Linking verbs Task How to read charts and graphs Project Doing research on the Internet Self- assessment Analysis of the whole unit Welcome to the unit---speaking Reading (1) --- reading, speaking Task: Describing a pie chart --- writing Period 1 Skills practice Including: Knowledge objects: to encourage students grasp as many useful expressions about the Internet as possible . to give students an instruction in reading an argument and writing a report according to the pie chart. Ability objects: to practise and improve students’ speaking, reading and writing abilities in different procedures. to develop students’ communicative ability by learning useful expressions and basic knowledge about theInternet to enable students to write a report on facts and figures. Moral objects: to encourage students to use the Internet properly and learn to tell right from wrong when surfing the Internet. 1. To enable students to grasp some basic knowledge about surfing the Internet. 2. To encourage students to express their opinions about the Internet, using what they will have learned in class. 3. To enable students to understand the pie chart and express the information clearly and accurately on paper. 4. To instruct students to read and understand an argument. Teaching key points: Teaching difficulties: 1. The structure of an argument. 2. Understanding the information and expressing it correctly on the pie chart. Multi-media computer, overhead projector (投影仪), blackboard, PowerPoint and so on. Teaching aids: Teaching methods: Communicat