ArtificialIntelligence北师大学习教程.pptx

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1、Objectives:In this class,you will be able to:Use the listening strategies to listen to and understand some information of a robot.Use the functional expressions to explain a robot to your partners.第1页/共23页 Play football,chess Control machines(cars)Work in factories Write music Give us the news Work

2、underwater Travel to the moon Speak to us“Think”What else can robots do?Warm-upWarm-up第2页/共23页Artificial Intelligence We know a science whose main feature is to teach a robot to“think”,whats the science?第3页/共23页Artificial hillIQ:Intelligence Quotient 人工智能第4页/共23页What category do the falling films be

3、long to/fall into?Sci-fi,action movie,or fantasy?Are the leading roles human beings?Robots that look like human beings.virtual characters第5页/共23页Ananova falls into the category of being a virtual character.She can do nothing autonomous,so when we interview her,we should send the questions to her pro

4、grammer in advance,and her programmer will send the answers to her.Not controlled by othersOne who writes computer programsAhead of timePre-listeningPre-listening第6页/共23页1.Where can you see and hear her?What does she do?A.In the real life.She presents news 24 hours every day.B.On the radio.She prese

5、nts songs 24 hours every day.C.On the internet.She presents news 24 hours every day.2.Can she really talk?Is it a real interview?A.Yes,Yes B.No,No C.Yes.No D.No.Yes3.When was she be created?A.in 1999 B.in 1989 C.1909 D.1998First ListeningFirst Listening第7页/共23页Listen to the interview with Ananova an

6、d finish the following tasks.Task I:Listen to Part 1 and fill in the blanks.Ananova presents the news _ hours a day on A.And tonight she is here on screen for an interview with us.She falls into the category of being a _ character-not real.So its not a real interview,we have to send the questions to

7、 her programmers _ _.24virtual in advanceSecond ListeningSecond Listening第8页/共23页Task II:Listen to Part 2 and answer the question.Listen to the interview with Ananova and finish the following tasks.What are the good points of Ananova?She can read _ _ different stories to millions of different people

8、 _ _ _ _ and on demand.She also let people choose what they _ _ _.millions of at the same time are interested in第9页/共23页Listen to the interview with Ananova and finish the following tasks.Task III:Listen to Part 3 and answer the questions.1.How does she find new stories?A team of over _ experts work

9、s _ hours a day to prepare all the _ stories.She also has a“Web Spider”thats a program which _ the internet constantly _ _ new stories around the world.2.To Ananova,Whats the only drawback of being a computer?She has no _ of her own.10024latestsearcheslooking forfeelings第10页/共23页Listen to the interv

10、iew with Ananova and finish the following tasks.Task IV:Listen to Part 4 and fill in the blank.The next step is for me to_ the latest stories that you are interested in directly to your mobile phones.deliver第11页/共23页Clarifying and asking questionsFocus on the expressionsWhat I mean isWhat that means

11、 isI meanWhat Im trying to say is What Im getting at isIn other words,To put it another way,Thats a programme which Is that clear?So does that meanCould you explain howWhat I dont quiteunderstand is第12页/共23页Listen to the interview again and complete the function file with the expressions.And tonight

12、 shes in the studio for an interview with us,well,(1)_shes here on screen,of course,because shes not real,shes a virtual character-just an image.(2)_ its not a real interview.(3)_ Is that we sent the questions to her programmers in advance.What I mean isIs that clear?What Im trying to sayThird Liste

13、ningThird Listening建议:在第三次听之前教师可先用2-3分钟引导学生预测这三空所需功能句,这有利 于提高学生实际运用这些功能句的能力,从而为后面的活动做更充分的准备.第13页/共23页(4)_ your creators decided what you should look like?(5)_,they only receive what they want to know.(6)_,I have no childhood,(7)_ is how you are so quick.(8)_ is how you gather the news so quickly.Cou

14、ld you explain howTo put it another wayIn other wordsWhat I dont quite understandWhat Im getting atListen to the interview again and complete the function file with the expressions.第14页/共23页I also have a“web spider”-(9)_ searches the internet(10)_ They tell you whether to smile or read in a serous v

15、oice?So what next?(11)_What are the plans for Ananova?(12)_ Is I will deliver the latest stories that youre interested in wherever you are.Thats a program whichSo does that meanI meanWhat that meansListen to the interview again and complete the function file with the expressions.第15页/共23页Post listen

16、ing-Pair workPost listening-Pair workTom and Jerry are two robot fans,recently they have just finished their new creations-a robot guard dog and a robot friend.And they couldnt wait any longer to show each other their creations.Now,work in pairs to complete the following two conversations between th

17、em,trying to use the functional sentences as many as possible.Attention:some samples are given.VS第16页/共23页Toms robot guard dog1.A quite small metal dog (80cm high,weigh 25 kilos)2.Moves fast on flat surface,even goes upstairs (40 k/ph,ten small wheels on the bottom,spring like a kangaroo)3.Useful fo

18、r guarding the house (can recognize owners and friends voice;can make a loud bark to frighten thieves/burglars,even use two metal claws to“bite”them;cheaper than a real guard dog without being fed)4.Calls for help in case of danger,rescue a child from many dangerous situations(directly phone the pol

19、ice)5.Is it intelligent?(Not really,relies on programming but cute than a real guard dog)Pair work跳跃跳跃第17页/共23页Sample I:T:My robot guard dog is quite a“small”metal dog,which can move fast on flat surface and even go upstairs.J:Really,how small?And What I dont quite understand is how it can move fast

20、 on flat surface and even go upstairs?T:Well,I mean it is only 80cm high,and just weighs 25 kilos,but can move 40 k/ph by its ten small wheels on the bottom and spring like a kangaroo to go upstairs.J:Cool,please go ahead.T:Well,it can/is 第18页/共23页Pair workJerrys robot friend1.Three sizes to choose

21、from (basket ball player,normal,child size)2.Recognizes its owners feelings (use cameras to see facial expressions and body language)3.Talks to people about anything;tells jokes to cheer you up;shares happy time with you;is also a good listener.(talks about sports,music,films,and so on in ten langua

22、ges;has 1,000 jokes programmed;enjoys films,sports,games,etc.together with you;listens to your worries and gives good advice you want.)4.Does small domestic chores (make your bed,fold your clothes,take our the trash,walk and feed your dog)5.Is it intelligent?(probably more intelligent than us)第19页/共

23、23页Sample II:J:Hey,you know,My robot friend has 3 sizes to choose from.T:Wow,fantastic.But could you explain what are the 3 sizes?J:Well,the robot has basketball player,normal and child sizes,all of which can recognize its owners feelings.T:Really,but What I dont quite understand is how can it manag

24、e to do so?J:See,it uses cameras to see facial expressions and body language of its owner.Is that clear?T:Yeah,and第20页/共23页Assignment:Polish the two conversations made in Polish the two conversations made in class,then write them down on your class,then write them down on your exercise books.exercise books.第21页/共23页第22页/共23页感谢您的观赏！第23页/共23页