江苏省送优质教学资源下乡9B U1 main task.ppt

初中英语九下《牛津初中英语》9BUnit 1 Life on Mars Main Task 主讲教师 黄庆华（江苏省天一中学）初中英语九下一、年级：九年级二、教学内容：9B Unit 1 Life on Mars三、课型：Main Task 四、教学目标1 知识目标学会和掌握流程图的制作方法, 为写作作准备简要提示初中英语九下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初中英语九下五、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 初中英语九下Task One How much do you remember about Mars?1 Temperature:2 Color:3 Moons:4 Size:5 Location:redPhobos, Deimosone-half the diametre of Earth-133℃ ～ 27 ℃between Earth and Jupiter初中英语九下6 Distance from the sun:7 One year on Mars:8 Surface:9 Atmosphere:142,000,000 miles away687 Earth daysmore like the surface of Earth95% carbon dioxide初中英语九下Task Two About life on Mars1 Transport:2 Food, water, air:3 Gravity:space shuttles instead of spacecraft…develop plants to …, in the form of…three-eighths of that on Earth, fly away into space , special boots…初中英语九下4 Home:5 School:a dome with ten bedrooms and robots do most work…online schools , e-teacher, computers connected to interplanetary network…初中英语九下Task Three Discussion about Task Three Discussion about Life on Mars ※ It’s not ________ or________.※ The ________ is more convenient . ※ People will wear special _____.※ People will have ______space .※ ______ will do most of our work.※ We’ll have more time for_______.※ Students will study in ______ schools.Advantagescrowded polluted transport boots more Robots hobbies online初中英语九下Disadvantages※ Low _______ will be dangerous. ※ Food does not taste _____.※ Space travel make people feel ________.※ It’s too cold to stay outside.※ It’s too ___ away from friends on Earth.gravity good ill / sickfar初中英语九下Task Four Doing a survey about moving to MarsPercentage of students who want to move to Mars __________ %初中英语九下Task Five Imagining what life will Task Five Imagining what life will be like on Mars be like on Mars1 Shopping 2 Food 3 Weather4 Money 5 Clothes6 Transport 7 School 8 House9 Animals 10 Free time初中英语九下Life on MarsTransportShoppingFree timeMoneyAnimals初中英语九下Task Six Matching Daniel’s ideas about living on Mars with different subjects1 Cars float in the air 2 Keep them away with laser light3 Low-gravity basketball game4 Many online theatres5 No air pollution caused by trafficAnimalsMoneyFree timeTransportShopping初中英语九下AnimalsMoneyFree timeTransportShopping6 Planet Mars Bank7 Space fashion and food shop8 Things from Earth are hard to find9 Usually friendly10 Visit the two moons初中英语九下TransportCars float in the airComfortableand never lateNo air pollution caused by traffic初中英语九下Free timeTheatre tickets cost MS2,000Low-gravity basketball gamesOnline games are very popularMany online theatresVisit the two moonsShopping初中英语九下Lots of shopping mallsSpace fashion and food shopsThings from Earth are hard to find初中英语九下MoneyMoney is stored at the _________￥1 is worth around M＄10Most things are cheaper on Mars than on EarthPlanet Mars Bank初中英语九下AnimalsEat anythingAngry when hungryUsually friendlyKeep them away with laser light初中英语九下Task Seven Using the information in the flow chart to finish the Exercise on Page 20Keys1 friendly 2 angry 3 Laser light 4 Planet Mars Bank 5 Online 6 two moons 初中英语九下7 low-gravity basketball 8 Shopping malls9 Space fashions 10 hard to find11 Comfortable 12 never late13 no air pollution 14 floats in the air初中英语九下Task Eight Task Eight Your own imaginationYour own imaginationabout living on Mars or another planet about living on Mars or another planet1 Shopping2 Food 3 Weather4 Money 5 Clothes6 Transport7 School 8 House9 Animals 10 Free timeMarsMoonMercuryTask Eight Making a new flow chart and writing a guide初中英语九下Life on MarsSchoolHouseClothesFood初中英语九下A guide to living on MarsWhen we arrive on Mars, we’ll find life there is very different from that on Earth. The guide describes what life on Mars will be like.First of all, scientists will discover a way to build spacesuits and space homes that will keep us safe from the coldness (-133℃) at night and low gravity. It will be similar to our air conditioning, except we use the power for our electricity … 初中英语九下小 结今天我们学习了流程图的制作，训练了采集与主题相关的信息并整理成文的能力。

希望同学在写作时利用网络、课本等各种资源积累资料并合理使用初中英语九下1 Read aloud the guide to living on Mars.2 Make a flow chart about another guide to living on Mars or another planet.3 Finish writing your guide or just finish my guide.Homework初中英语九下本课时是9B Unit 1的Main task其任务是以流程图形式给学生提供写作的语言信息培养学生整理归纳并运用信息的能力,并运用于写作同时教师应鼓励学生展开丰富的想象,鼓励他们通过上网或到图书馆查阅资料等多种方式搜集相关信息,并注意写作时材料的科学性说 明初中英语九下。