Unit 4 Reading 1 教案-高中英语牛津译林版（2020）选择性必修第二册

U4ReadinglArtificialintelligence:friendlyorfrighteningLearningaims:Bytheendofthissectionstudentswillbeableto:Predictthestructureofthearticleaccordingtothetitleandthepictures;Gettoknowthemainideaofeachparagraphbylocatingthetopicsentences.FindingoutsomedetailsincludingthedevelopmentofAIthebenefitsandpotentialthreatsofthedevelopmentofALLearningimportantanddifficultpoints:tounderstandtheauthorswritingtechniques.Toidentifythepurposeofthepopularsciencearticle.ToanalyzetheauthorsattitudestowardsthedevelopmentofALLearningsteps:师生合作（集体备课）补充完善（二次洛课）Step

1.LeadinArtificialintelligencehasgreatlychangedourlives..WhatcanyoudowithAI.HaveyouheardoffacerecognitionsystemStep

2.ReadingforthegistTaskl.predictthestructureofthetext.Thetitle:Thepictures:Task

2.getthemainideaofeachparagraphParagraph1:AIcanmakeyourdreamcometrue.Paragraph!:Paragraph3:Paragraph4:Paragraphs:Paragraph6:（）Step

3.ReadingfordetailsTaskl.readparagraphlandanswerthefollowingquestions.HowdoestheauthorbeginthepopularsciencearticleWhatsthefunctionofdoingsoTask

2.readparagraph!andfindthefollowingquestions.WhatsoneessentialaimofAIWhatisoneapproachtotheaimWhat5sitaboutTask

3.Readparagraph3andunderstandtheeventsofthedevelopmentofAIbyfHlingtheform.WhatsthemajorbreakthroughWhathappenedin2017Task

4.readparagraph4-5andfindoutthebenefitsandpotentialthreatsoftheadvancesinAIbyfillingintheblanks.Friendly Frightening:Step

4.ReadforthelanguagefeaturesTaskl.readthefirstandthelastparagraphandthinkaboutthefollowingquestions.WhataresimilaritiesanddifferencesbetweenthecontentofthetwoparagrphWhydoestheauthororganizehiswordsinthiswayTask

2.readparagraph4-5andanswerthefollowingquestion.

1.WhatisthefunctionofthefirstsentenceinparagraphsStep

5.Readingforthepurposeofthepopularsciencearticle.Step

6.ReadingfortheauthorsattitudestowardsAI.ReadthearticleagainandthinkabouttheauthorsattitudestowardsALStep

7.QuizinclassWhatsyourattitudestowardsAIandwhyStep

8.SummaryStep

9.HomeworkRewritethearticleaboutAIwithin100wordsthedefinitiondevelopmentapplicationofAI；yourattitudestowardsAISelf-reflection（教学反思）Sincethe1940sYearsbeforethemid-1950sInthemid-1950sIn1997In2007。