北师大版高中英语必修3-Unit-9-Lesson-3-教案.docVIP

Unit 9 Lesson 3?Clean machines 　?　 Period 1 Solar Car Racing (Reading) Teaching goals?教学目标　　 1. Target Language语言目标?　　 a.重点词汇短语　　 solar，petrol, fuel, so far, take place, reliable, persuade… of, average, 　　 b.?重点句子　　 1)There is a lot of interest in them. P40　　 2)You’ve been designing solar racing cars for a long time. 　　 3)We’ve done a lot of work on it, but we haven’t finished it.　　 4)I want people to have a good impression of solar cars.　　 2. Ability goal能力目标　　 ?Enable the students to play solar car designers and have an interview with a journalist. 　　 3. Learning ability goal学能目标　　 ?Help the Students learn to how play solar car designers and have an interview with a journalist.　　 Teaching important points教学重点　　 ?Help students make up their own interview in the same way as the material shows.　　 Teaching difficult points教学难点　　 Enable students to read some important facts about the text and the solar cars. 　　 Teaching methods教学方法　　 ?Team-work learning, co-operative learning, discussion, activity-based learning 　　 Teaching aids教具准备　　 ?Multi-media　　 Teaching procedures ways教学过程与方式　　 Step I Check homework　　 Activity one: Check homework　　 Let students put the words in the correct group and circle two of them that can go in more than one group.　　 Trains ( stations )　　 Cars　　 Aircraft ( airports)　　 Platform,?ticket,racing　　 Solar power, batteries,?racing,?traffic lights　　 Check in, boarding card, passport control,?ticket　　 Activity two: Presentation　　 T: Look at the screen and try to find the problems. (Pictures showing crowded cars)　　 Ss: From the pictures, we can see cars with four wheels have taken the place of bikes with only two wheels and even become a popular means instead of that on foot.　　 T: What effect can you imagine they will have? 　　 Ss: They will cause a great deal of pollution and the polluted air becomes poisonous and dangerous to health.　　 T: So can you think of any ways to get rid of this bad situation?　　 Ss: It’s likely to build a car that does not pol