人教新课标版选修六Unit 4 Global warming Reading 优质课课件（共22张ppt）
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| 名称 | 人教新课标版选修六Unit 4 Global warming Reading 优质课课件（共22张ppt） |  | |
| 格式 | zip | ||
| 文件大小 | 2.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2016-12-23 18:53:40 | ||
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课件22张PPT。Book 6 Unit 4 Global Warming - ReadingWhat is the weather like today?extreme weather eventsdroughtfloodtyphoonTsunamihigh temperatureWhat has caused the extreme climate?
The Earth Is Becoming Warmer – But Does It Matter? What are the two graphs about?The first graph shows the temperature
increase of one degree Fahrenheit between 1860 to 2000.
The second graph shows the carbon dioxide
content in the atmosphere from 1957 to 1997.What’s the relationship between the two factors and global warming?Greenhouse Effect Global warmingGreenhouse gases(CO2) trap the heat from the sun, which causes the temperature of earth to go up. SkimmingTask 1: Sophie ArmstrongGlobal warming/
the warming of the earth.Dr Janice Foster, Charles Keeling,
George Hambley Reading
Made accurate measurements of the amount of CO2
Introduction of Greenhouse gases and Greenhouse effectPredict the global warming will be mild and positiveDr Janice FosterCharles KeelingGeorge HambleyTask 2: ComparingThe Outline of different opinionsGroup 1Group 2Group 3IntroductionPara. 1
Para.6-7Task 3 Scanning
The organization of the article: BodyPara. 2-5
Conclusion Who writes this article?
Sophie Armstrong of Earth Care
Where does this article most probably come from?
A. Newspaper B. Novel C. MagazineCareful readingPart1
(1)Introduction of global warming ?2. ___________________________1. ___________________Part2
(2-5)How global warming comes about?the burning of fossil fuels human activityCarbon dioxideMethaneWhat are the
Greenhouse
gases?1.
2.
3.Water vapor Greenhouse
effect go upcatastrophevery seriouspositiveproducea greater range of animalsPart3
(6-7)Different attitudes towards the effects of global warmingDebateGroup Workcause the sea level to rise
the spread of diseases
disappearance of species
So we should :
1. Reduce the burning of fossil fuels
2. Use bags that can be recycled …make plants grow faster
crops will produce more
a greater range of animals
make life better
So we don’t worry about global warming…
Possible effects:Negative effectsPositive effectsThe voice from the world 2015 climate conference in Paris President Xi delivered the speech In order to benefit the next generation, we should make
every effort to protect the earth where we live today !
If you were a representative to attend the World Climate
Conference, what kinds of suggestions would you offer?
Writing What can we do about global warming (P30)
Thank you !Welcome to any comments!
The Earth Is Becoming Warmer – But Does It Matter? What are the two graphs about?The first graph shows the temperature
increase of one degree Fahrenheit between 1860 to 2000.
The second graph shows the carbon dioxide
content in the atmosphere from 1957 to 1997.What’s the relationship between the two factors and global warming?Greenhouse Effect Global warmingGreenhouse gases(CO2) trap the heat from the sun, which causes the temperature of earth to go up. SkimmingTask 1: Sophie ArmstrongGlobal warming/
the warming of the earth.Dr Janice Foster, Charles Keeling,
George Hambley Reading
Made accurate measurements of the amount of CO2
Introduction of Greenhouse gases and Greenhouse effectPredict the global warming will be mild and positiveDr Janice FosterCharles KeelingGeorge HambleyTask 2: ComparingThe Outline of different opinionsGroup 1Group 2Group 3IntroductionPara. 1
Para.6-7Task 3 Scanning
The organization of the article: BodyPara. 2-5
Conclusion Who writes this article?
Sophie Armstrong of Earth Care
Where does this article most probably come from?
A. Newspaper B. Novel C. MagazineCareful readingPart1
(1)Introduction of global warming ?2. ___________________________1. ___________________Part2
(2-5)How global warming comes about?the burning of fossil fuels human activityCarbon dioxideMethaneWhat are the
Greenhouse
gases?1.
2.
3.Water vapor Greenhouse
effect go upcatastrophevery seriouspositiveproducea greater range of animalsPart3
(6-7)Different attitudes towards the effects of global warmingDebateGroup Workcause the sea level to rise
the spread of diseases
disappearance of species
So we should :
1. Reduce the burning of fossil fuels
2. Use bags that can be recycled …make plants grow faster
crops will produce more
a greater range of animals
make life better
So we don’t worry about global warming…
Possible effects:Negative effectsPositive effectsThe voice from the world 2015 climate conference in Paris President Xi delivered the speech In order to benefit the next generation, we should make
every effort to protect the earth where we live today !
If you were a representative to attend the World Climate
Conference, what kinds of suggestions would you offer?
Writing What can we do about global warming (P30)
Thank you !Welcome to any comments!