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外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future图片课件ppt
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这是一份外研版 (2019)选择性必修 第三册Unit 4 A glimpse of the future图片课件ppt，共26页。PPT课件主要包含了understand，自动的，节肢动物，AlphaGo，P50，built，reserching，that，based，easier等内容，欢迎下载使用。
Where can AI be used?
entertainment
Pre-reading
Read the facts abut AI and answer the questins.
Milestnes in Artificial Intelligence (AI)
1950: Mathematician and lgician, Alan Turing devised the Turing Test, a test n the ability f machines t shw human-like intelligence. 1955: Cmputer scientist, Jhn McCarthy cined the term “artificial intelligence”. 1972: Shakey, the first mbile rbt able t make decisins, accrding t reasn, was cmpleted.
2001: The Electrlux Trilbite, the first rbtic vacuum cleaner designed fr hme use, went n sale.2015: AlphaG became the first cmputer prgram t beat a human prfessinal G player. 2017: AlphaG Zer beat the previus versin f AlphaG by 100 games t nil.
1. What can yu learn frm the timeline? 2. Are yu cncerned abut develpments in AI? Why r why nt?3. Hw d yu think AI will develp in the future?
Shakey“Shakey” was the first mbile rbt with the ability t perceive and reasn abut its surrundings. It was a mbile rbt with cameras and tuch sensrs, cntrlled by a large remte cmputer.
Backgrund infrmatin
Electrlux Trilbite
The Electrlux Trilbite is a rbtic vacuum cleaner manufactured by the Swedish crpratin Electrlux. It takesits name frm the extinct arthrpd, which scured the cean’s flr.
AlphaG is the first cmputer prgram t defeat a prfessinal human G player, the first t defeat a G wrld champin, and is arguably the strngest G player in histry.
1. What can yu learn frm the timeline?
Answer: Frm the timeline, we can learn that AI technlgy has develped greatly, and can nw utperfrm humans in sme aspects.
Answer 1: Yeah, because AI will surely develp s quickly that it will prbably becme a threat t humans.
Answer 2: N, nt cncerned at all, after all, it is the humans that devise and develp the AI technlgy.
2. Are yu cncerned abut develpments in AI? Why r why nt?
3. Hw d yu think AI will develp in the future?
Pssible answer: AI will be very likely t develp at a even higher speed than nw, and its develpment will serve peple’s needs.
Lk at the pictures and answer the questins.
1. What is the text mainly abut? A. Self-driving cars.B. The biggest threat.C. Three views n AI in a frum.D. The greatest human achievement.
Fast-reading
Read fr structure
1. Technlgy f tmrrw frum(论坛) discussin2. Discussin tpic: Is AI ur greatest human achievement s far? Or is it the biggest threat t ur existence?3. Opinins and attitudes frm the psts by three netizens (网民).Millenniumbutterfly Ppkid Pink_haze(千禧蝶) para1-2 (小破孩)para 3-5(粉红_烟雾)para6-7
We all need t learn t live with AI technlgy whether we like it r are cncerned abut it. We cannt stp the march f prgress.
I admit that mre advanced AI culd be helpful in slving the wrld’s prblems, but there is a high level f risk invlved.
I can’t understand why sme peple wrry s much. I hpe mre breakthrughs in AI will be made sn, s that we can enjy mre and mre cnvenience.
Read the pinins and match them t the persns.
Read the facts abut AI and answer the questins.
Mathematician and lgician, Alan Turing devised the Turing Test, a test n the ability f machines t shw human-like intelligence.Cmputer scientist, Jhn McCarthy cined the term “artificial intelligence”. Shakey, the first mbile rbt able t make decisins accrding t reasn, was cmpleted.The Electrlux Trilbite, the first rbtic vacuum cleaner designed fr hme use, went n sale. AlphaG became the first cmputer prgram t beat a human prfessinal G player.2017 AlphaG Zer beat the previus versin f AlphaG by 100 games t nil.
1 What can yu learn frm the timeline?
Milestnes in Artificial Intelligence (AI)
Careful-reading
Frm the timeline, we can learn that AI technlgy has develped greatly, and can nw utperfrm humans in sme aspects.
1.Why is Prfessr Stephen Hawking mentined in the beginning?A. T use the celebrity effect.B. T attract the readers.C. T lead t the tpic.D. T impress the readers.
1. What did Stephen Hawking mean when he said that AI will be “either the best, r the wrst thing, ever t happen t humanity”?
He meant that AI culd bring us incredible benefits, but nly if the technlgy is managed prperly. If we d nt manage the technlgy prperly, it culd result in human extinctin.
In the wrds f Prfessr Stephen Hawking, artificial intelligence will be “either the best, r the wrst thing, ever t happen t humanity”. Technlgy f Tmrrw Frum wants t hear yur thughts n AI. Is it ur greatest human ______________(achieve) s far? Or is it the biggest threat ____ ur existence?
achievement
Read the pinins and match them t the first persn.
· Al can help us save time. · 1______________________ · 2______________________ ______________________ ·
AI can make driving safer.
AI can make ding day-t-day things a lt easier.
Why AI can make ur life mre cnvenient?
MillenniumbutterflyThanks t AI, I’ve gt my wn super-smart persnal assistant _______(build) int my phne. She always has an immediate answer fr any questin I put t her, and even uses my answers t learn mre abut my ____________(prefer). It used t feel like 50 per cent f my time was spent __________(research) new restaurants. ____________(相反), my PA nly needs a few secnds t find the right place. Every recmmendatin she gives me is great since she can predict if I will like a particular restaurant.
preferences
And __________(提到) hanging ut, I’m hping that self-driving cars are available sn. I’ve been taking driving lessns fr ver a year, and still haven’t gt my licence. Self-driving cars can learn t drive in the same way ______ we d, and can make judgements _______ (base) n infrmatin. And as they wn’t _______________(易受….影响) human errr, they’ll certainly be a lt safer. The nly thing is ______ there might be a few machine-learning prblems when the first cars hit the market, s perhaps I’d better learn t drive first. Still, I d think that develpments in AI will _____________(总的来说) make ding day-t-day things a lt _______(easy).
be susceptible t
Read the pinins and match them t the secnd persn.
What risks can AI bring t us?
· Al might wipe ut human beings.· 4__________________________·
Jbs are at risk due t AI.
Ppkid The technlgy yu’re using and enjying tday is a basic frm f AI which can’t think ________________(depentent) withut prgramming. Of curse, it culd be very t have a mre advanced frm f AI-a truly independent frm f artificial intelligence capable ______ exercising its wn judgement, culd help us slve many f the wrld’s prblems. But have yu ever thught abut the risks? Why wuld an independent frm f AI need t cnsider the pinins and desires f humans? We culd be seen _____ a “small” _____________(cnvenient) that’s in the way f a slutin t a bigger prblem. If we’re lucky, AI might think we’re valuable enugh t _____________(留下来). If nt, it might wipe us all ______!
independently
incnvenience
Even if that desn’t happen, there are ther risks. Millenniumbutterfly, yu say hw great it wuld be t have self-driving cars, but what abut all the taxi drivers ____ wuld lse their jbs? They wuld just be amng the first victims f AI. Nearly every jb is ptentially at risk _______________(从长远看). Even jurnalists are nw being replaced with technlgy _______ can write basic news reprts. As it is, almst 50 per cent f US jbs are at risk frm autmatin in the next 20 years.The truth is _______ nne f us is prepared fr the challenges f AI.
in the lng run
Read the pinins and match them t the third persn.
What cncerns peple abut the develpment f AI？
· 5__________________________· __________________________
AI culd be dangerus if it falls int the wrng hands.
Pink_hazeMachine-learning is smething we have cme t accept as a part f ur mdern wrld. I believe mst f the value f AI _________(在于) its capacity t analyse and interpret vast amunts f data, which means it can even slve prblems that are t challenging fr human experts.
Where can AI be used?
entertainment
Pre-reading
Read the facts abut AI and answer the questins.
Milestnes in Artificial Intelligence (AI)
1950: Mathematician and lgician, Alan Turing devised the Turing Test, a test n the ability f machines t shw human-like intelligence. 1955: Cmputer scientist, Jhn McCarthy cined the term “artificial intelligence”. 1972: Shakey, the first mbile rbt able t make decisins, accrding t reasn, was cmpleted.
2001: The Electrlux Trilbite, the first rbtic vacuum cleaner designed fr hme use, went n sale.2015: AlphaG became the first cmputer prgram t beat a human prfessinal G player. 2017: AlphaG Zer beat the previus versin f AlphaG by 100 games t nil.
1. What can yu learn frm the timeline? 2. Are yu cncerned abut develpments in AI? Why r why nt?3. Hw d yu think AI will develp in the future?
Shakey“Shakey” was the first mbile rbt with the ability t perceive and reasn abut its surrundings. It was a mbile rbt with cameras and tuch sensrs, cntrlled by a large remte cmputer.
Backgrund infrmatin
Electrlux Trilbite
The Electrlux Trilbite is a rbtic vacuum cleaner manufactured by the Swedish crpratin Electrlux. It takesits name frm the extinct arthrpd, which scured the cean’s flr.
AlphaG is the first cmputer prgram t defeat a prfessinal human G player, the first t defeat a G wrld champin, and is arguably the strngest G player in histry.
1. What can yu learn frm the timeline?
Answer: Frm the timeline, we can learn that AI technlgy has develped greatly, and can nw utperfrm humans in sme aspects.
Answer 1: Yeah, because AI will surely develp s quickly that it will prbably becme a threat t humans.
Answer 2: N, nt cncerned at all, after all, it is the humans that devise and develp the AI technlgy.
2. Are yu cncerned abut develpments in AI? Why r why nt?
3. Hw d yu think AI will develp in the future?
Pssible answer: AI will be very likely t develp at a even higher speed than nw, and its develpment will serve peple’s needs.
Lk at the pictures and answer the questins.
1. What is the text mainly abut? A. Self-driving cars.B. The biggest threat.C. Three views n AI in a frum.D. The greatest human achievement.
Fast-reading
Read fr structure
1. Technlgy f tmrrw frum(论坛) discussin2. Discussin tpic: Is AI ur greatest human achievement s far? Or is it the biggest threat t ur existence?3. Opinins and attitudes frm the psts by three netizens (网民).Millenniumbutterfly Ppkid Pink_haze(千禧蝶) para1-2 (小破孩)para 3-5(粉红_烟雾)para6-7
We all need t learn t live with AI technlgy whether we like it r are cncerned abut it. We cannt stp the march f prgress.
I admit that mre advanced AI culd be helpful in slving the wrld’s prblems, but there is a high level f risk invlved.
I can’t understand why sme peple wrry s much. I hpe mre breakthrughs in AI will be made sn, s that we can enjy mre and mre cnvenience.
Read the pinins and match them t the persns.
Read the facts abut AI and answer the questins.
Mathematician and lgician, Alan Turing devised the Turing Test, a test n the ability f machines t shw human-like intelligence.Cmputer scientist, Jhn McCarthy cined the term “artificial intelligence”. Shakey, the first mbile rbt able t make decisins accrding t reasn, was cmpleted.The Electrlux Trilbite, the first rbtic vacuum cleaner designed fr hme use, went n sale. AlphaG became the first cmputer prgram t beat a human prfessinal G player.2017 AlphaG Zer beat the previus versin f AlphaG by 100 games t nil.
1 What can yu learn frm the timeline?
Milestnes in Artificial Intelligence (AI)
Careful-reading
Frm the timeline, we can learn that AI technlgy has develped greatly, and can nw utperfrm humans in sme aspects.
1.Why is Prfessr Stephen Hawking mentined in the beginning?A. T use the celebrity effect.B. T attract the readers.C. T lead t the tpic.D. T impress the readers.
1. What did Stephen Hawking mean when he said that AI will be “either the best, r the wrst thing, ever t happen t humanity”?
He meant that AI culd bring us incredible benefits, but nly if the technlgy is managed prperly. If we d nt manage the technlgy prperly, it culd result in human extinctin.
In the wrds f Prfessr Stephen Hawking, artificial intelligence will be “either the best, r the wrst thing, ever t happen t humanity”. Technlgy f Tmrrw Frum wants t hear yur thughts n AI. Is it ur greatest human ______________(achieve) s far? Or is it the biggest threat ____ ur existence?
achievement
Read the pinins and match them t the first persn.
· Al can help us save time. · 1______________________ · 2______________________ ______________________ ·
AI can make driving safer.
AI can make ding day-t-day things a lt easier.
Why AI can make ur life mre cnvenient?
MillenniumbutterflyThanks t AI, I’ve gt my wn super-smart persnal assistant _______(build) int my phne. She always has an immediate answer fr any questin I put t her, and even uses my answers t learn mre abut my ____________(prefer). It used t feel like 50 per cent f my time was spent __________(research) new restaurants. ____________(相反), my PA nly needs a few secnds t find the right place. Every recmmendatin she gives me is great since she can predict if I will like a particular restaurant.
preferences
And __________(提到) hanging ut, I’m hping that self-driving cars are available sn. I’ve been taking driving lessns fr ver a year, and still haven’t gt my licence. Self-driving cars can learn t drive in the same way ______ we d, and can make judgements _______ (base) n infrmatin. And as they wn’t _______________(易受….影响) human errr, they’ll certainly be a lt safer. The nly thing is ______ there might be a few machine-learning prblems when the first cars hit the market, s perhaps I’d better learn t drive first. Still, I d think that develpments in AI will _____________(总的来说) make ding day-t-day things a lt _______(easy).
be susceptible t
Read the pinins and match them t the secnd persn.
What risks can AI bring t us?
· Al might wipe ut human beings.· 4__________________________·
Jbs are at risk due t AI.
Ppkid The technlgy yu’re using and enjying tday is a basic frm f AI which can’t think ________________(depentent) withut prgramming. Of curse, it culd be very t have a mre advanced frm f AI-a truly independent frm f artificial intelligence capable ______ exercising its wn judgement, culd help us slve many f the wrld’s prblems. But have yu ever thught abut the risks? Why wuld an independent frm f AI need t cnsider the pinins and desires f humans? We culd be seen _____ a “small” _____________(cnvenient) that’s in the way f a slutin t a bigger prblem. If we’re lucky, AI might think we’re valuable enugh t _____________(留下来). If nt, it might wipe us all ______!
independently
incnvenience
Even if that desn’t happen, there are ther risks. Millenniumbutterfly, yu say hw great it wuld be t have self-driving cars, but what abut all the taxi drivers ____ wuld lse their jbs? They wuld just be amng the first victims f AI. Nearly every jb is ptentially at risk _______________(从长远看). Even jurnalists are nw being replaced with technlgy _______ can write basic news reprts. As it is, almst 50 per cent f US jbs are at risk frm autmatin in the next 20 years.The truth is _______ nne f us is prepared fr the challenges f AI.
in the lng run
Read the pinins and match them t the third persn.
What cncerns peple abut the develpment f AI？
· 5__________________________· __________________________
AI culd be dangerus if it falls int the wrng hands.
Pink_hazeMachine-learning is smething we have cme t accept as a part f ur mdern wrld. I believe mst f the value f AI _________(在于) its capacity t analyse and interpret vast amunts f data, which means it can even slve prblems that are t challenging fr human experts.
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