Unit 1《Star signs main task》教案和课件全套(2007省教研室版)(牛津英语九年级上)-9bu1 main taskdoc--初中英语 .doc
《Unit 1《Star signs main task》教案和课件全套(2007省教研室版)(牛津英语九年级上)-9bu1 main taskdoc--初中英语 .doc》由会员分享,可在线阅读,更多相关《Unit 1《Star signs main task》教案和课件全套(2007省教研室版)(牛津英语九年级上)-9bu1 main taskdoc--初中英语 .doc(5页珍藏版)》请在文库网上搜索。
1、 永久免费在线组卷 课件教案下载 无需注册和点数9 B Unit 1 Life on Mars Main Task 江苏省天一中学 黄庆华第一部分 简要提示年级:九年级二、教学内容:9B Unit 1 Life on Mars三、课型:中心任务课四、教学目标 1 知识目标学会和掌握流程图的制作方法, 为写作做准备。2 能力目标1) 能根据主题设计流程图。 2) 能根据流程图写一篇文章。五、教学重难点 1 重点 指导学生根据主题来选取写作所需信息,设计写作流程图。 2 难点 指导学生如何将流程图列出的信息扩展成文。 第二部分教学流程用时:20分钟Step 1 Lead-in 用时: 分钟(出境)
2、T: Hello, everyone. Nice to see you again. Today we are going to learn Main Task. (大家好,很高兴又和大家见面了!今天我们一起来学习中心任务部分)。Daniel wants to make a guide to living on Mars in 2100,but he needs help . Before we help him with the guide , let me remind you of the information weve known about Mars. (Daniel梦想着有一天搬
3、去火星。现在他想做一份2100年到火星上生活的指南. 在我们帮助他一起做指南之前,让我们一起来回顾一下所学火星的信息。) (PPT)Step 2 用时: 分钟T: Boys and girls , weve learned a lot about Mars. Can you say something about it according to the keywords ? Lets start .Task One How much do you remember about Mars? (PPT)1 Temperature: -133 - 27 2 Color: red3 Moons: Ph
4、obos, Deimos4 Size: about one-half the diametre of Earth5 Location: between Earth and Jupiter6 Distance from the Sun: 142,000,000 miles away 7 One year on Mars: 687 Earth days8 Surface: a little like the surface of Earth9 Atmosphere: 95% carbon dioxide T: From the reading weve known that life on Mar
5、s is very different from that on Earth. And do you still remember what changes may bring to life on Mars ? Say something about each keywords. Lets see who has a good memory. Task Two About life on Mars (PPT)1 Transport: space shuttles instead of spacecraft2 Food, water, air: develop plants to produc
6、e3 Gravity: three-eighths of that on Earth, fly away into space special boots4. Home: in a dome with ten bedrooms and robots do most work5. School: online schools, e-teacher, computers connected to interplanetary networkT: So many people think its better to move on Mars because there are so many adv
7、antages . , but there are some disadvantages too. Can you help me about the two sides again. Task Three Advantages and disadvantages of living on Mars. (PPT)Advantages Its not crowded or polluted. The transport is more convenient . People will wear fashionable boots . People will have more space . R
8、obots will do most of our work. Well have more time for hobbies. Students will study in online schools.Disadvantages Low gravity will be dangerous. Food does not taste good. Space travel make people feel ill / sick . Its too cold to stay outside. Its too far away from friends on Earth.T: It seems th
9、at there are more advantages than disadvantages . So lets do a survey: How many of you would like to move to Mars? Show me your hands if you want to. Task Four Do a survey about moving to Mars. (PPT)Percentage of students who want to move to Mars: _?_ %T: Fine . Daniel wants to move there too. And h
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- Unit1Starsignsmaintask教案和课件全套(2007省教研室版)(牛津英语九年级上)-9bu1maintaskdoc-初中英语
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