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1、the-earth-is-becoming-warmer阅读公开课课件,the-earth-is-becoming-warmer阅读公开课课件,the-earth-is-becoming-warmer阅读公开课课件,the-earth-is-becoming-warmer阅读公开课课件,The earth is becoming warmer But does it matter?,Reading,hot ! ! !,The earth is becoming warmerRe,Look at the title and the structure of the article.,Newspa
2、per B. Novel C. Magazine,Guess,Look at the title and the stru,Features of This Magazine Article,1,title,2,opening paragraph,3,two graphs,4,main text in two columns,Features of This Magazine Arti,Look at the title and the structure of the article.,Newspaper B. Novel C. Magazine,Look at the title and
3、the stru,the-earth-is-becoming-warmer阅读公开课课件,What is the article mainly about?,What is the article mainly abo,“So how has this come about and does it matter?”,The Main Idea,“So how has this come about,Read the title and the opening paragraph, then answer the following questions:,1. Who wrote the art
4、icle?,2.What is the name of the magazine?,Task One Skimming,Fast Reading,Read the title and the openin,Sophie Armstrong,Earth Care,1. Who wrote this article?,2. What is the name of the magazine?,Sophie ArmstrongEarth Care1. W,What are the names of the three scientists mentioned in the article?,Dr Ja
5、nice Foster, Charles Keeling, George Hambley,What are the names of the thre,1,What is Graph One about?,2,Whats about Graph Two?,3,Is it a coincidence that both graphs show the increase?,4,What caused them to increase?,Task Two Discusion,Look at two graphs, then answer the following questions:,1 What
6、 is Graph One about?2Wh,Graph 1 shows the temperature difference on average from 1860 to 2000.,Graph 2 is about the carbon dioxide content in the atmosphere from 1957 to 1997.,Graph 1 shows the temperature,Careful reading,How has global warming come about,Charles Keelings measurements,Data,Different
7、 attitudes,Para.1,Para.2,para3,Para.4,Para.5,Conclusion,Para.6,Human activity or natural phenomenon,Careful readingHow has global,What has caused global warming?,Para.1,Human activity or natural phe,What can we learn from graph1?,We can see clearly from the graph that .,What can we learn from graph1
8、?,2.Translate the whole paragraph into Chinese.毫无疑问，地球是在变暖，而地球变暖正是人类活动导致而成的，并非是一种无规律的自然现象。,2.Translate the whole paragrap,Para.2,Illustrate causes/reasons by giving examples,How has global warming come ab,To begin with,the increase of the earths temperature is due to_.,the burning of fossil fuels,To
9、 begin with,the increase of,In addition, some byproducts of the burning process are called_, the most important one of which is_.,“greenhouse” gases,carbon dioxide,In addition, some byproducts o,green house effect,green house effect,Carbon-dioxide,Carbon-dioxide,The greenhouse gases include Carbon-d
10、ioxide, methane, water vapour.,T,The greenhouse gases include C,What do you think of the greenhouse effect?,Greenhouse effect is necessary for us. But too many greenhouse gases will cause the globe to be too warmer.,Group Discusion,What do you think of the green,Charles Keelings measurements,Para.3,
11、People accept Charles Keelings data because he took accurate measurements.,T or F,T,Charles Keelings measurements,The graph shows that,Charles Keeling,1997,The graph shows that Charles,What does Dr. Janice Foster say?,Para.4,Data,What does Dr. Janice Foster sa,She says that over the next _ years the
12、 amount of warming could be as low as_ to _ degrees Celsius ,but it could be as high as_ degrees.,100,1,1.5,5,She says that over the next _,Dr Janice Foster,George Hambley,scientists are debating over the possible effects of greenhouse gases. Please express their different opinions.,Para.5,Different
13、 attitudes,Dr Janice FosterGeorge Hambley,Attitudes to the Rise,The _ that the temperature increases by five degrees would be a _ and it could be very _.,We should not worry about it. Any warming will be _ with few bad_. It is actually a _ thing.,trend,serious,mild,environmental,positive,JaniceFoste
14、r,George Hambley,catastrophe,consequences,Attitudes to the RiseopinionsT,What Will happen?, encourage a greater range of animals, a rise of several meters in the sea level, severe storms, droughts, famines the spread of diseases disappearance of species, make plants grow quicker make crops produce m
15、ore,a catastrophe,a positive thing,What Will happen?effects enco,Para.6,conclusion,It is clear what the effects of global warming will be.,T or F,F,Use questions, leaving readers to think over the issue,Para.6conclusionIt is clear wh,Title_,The opening para.: raising a question,graph 2,Para 2,3:_,Pa
16、ra 4,5_,Para 6: conclusion,graph 1,The earth is becoming warmer,-But does it matter?,causes,Giving examples, using graphs, explanation.,different attitudes,TitleThe opening para.: raisin,Debate,A,B,A : We shall do something about global warming.,B: We shall do nothing about global warming.,The earth
17、 is becoming warmer does it matter?,DebateABA : We shall do someth,Idea-sharing,Does it matter?,Debate,Idea-sharingDoes it matter?Gro,What can we do about global warming?,What can we do about global wa,On one hand, we should protect our environment. We should make efforts to control all kinds of pol
18、lution.,On one hand, we should protect,On the other hand, we should save energy and make full use of every bit of energy.,On the other hand, we should s,the-earth-is-becoming-warmer阅读公开课课件,Write a composition after watching the video.,Find out the difficult points in the text.,Homework,Write a compo
19、sition after watc,Save our earth, save ourselves The video wants to tell us that the earth is getting _, and when we feel it, _. Peoples activities are the main cause. _ What should we do? As far as Im concerned, _. Only in this way can we save our earth.,Writing,Save our ear,Love our planet! Love life! Start from every little bit to fight against global warming.,Love our planet!,Thank You !,Thank You !,47,以上有不当之处，请大家给与批评指正，谢谢大家！,47,
