高中英语人教版必修5unit3LifeinthefutureUsinglanguage教案(系列三).docVIP

Unit 3 Life in the future教案 Using language Extensive Reading Teaching goals 教学目标 1. Target language目标语言 a. 重点词汇和短语 imitate, spin, shuttle-submarine, destination, sensor, be essential for, contact b. 重点句式 The sea bottom is deep and this makes it difficult to.. P58 Only the robot cleaner will be able to move objects. P58 2. Ability goals能力目标 Enable the Ss to discuss the possibilities and the difficulties of living under the sea. 3. Learning ability goals 学能目标 Help the Ss learn how to talk about the possibilities and the difficulties of living under the sea. Teaching important ＆ difficult points 教学重难点 Talk about the possibilities of living under the sea. Teaching methods 教学方法 Fast and careful reading; asking and answering activity; discussion. Teaching aids 教具准备 A computer and a projector. Teaching procedures ＆ ways 教学过程与方式 Step I Warming up Lead in the topic by discussing the possibilities of living under the sea. Encourage the Ss to use their imaginations. T: Have you ever watched the movie “The Little Mermaid”? Do you like the sea? I myself like the sea very much. I always think that how great it will be if I have the chance to live under the sea! Do you think living under the sea is possible? Why? Now please work in pairs to discuss the three questions on the screen. Show the following questions on the screen and hold a discussion. 1. Do you think living under the sea is possible? 2. Where are you going to live under the sea? 3. In the undersea cities, what equipments do you think are necessary? Ten minutes later, ask some Ss to answer the questions. T: Have you finished? Who would like to tell us your opinion? Volunteer? S: I think it’s possible. Maybe in the future scientists will invent some kind of equipment that makes it possible for human being to live under the sea. T: If it is possible, where are you going to live under the sea? There is all water and fishes around you. S: Maybe in a special equipment which will provide us much-needed oxygen and can floa