Unit+4+Living+with+technology+Reading+1+教案 高中英语牛津译林版(2020)选择性必修第二册.docx

课时教案

课题：Reading(1)U4B5

第1课时总序第个教案

课型：Newlesson

编写时间:年月日执教时间：年月日

教学目标：

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1.predictthestructureofthearticleaccordingtothetitleandthepictures;

2.analysethebenefitsandpotentialthreatsofthedevelopmentofAI;

教学重点：

predictthestructureofthearticleaccordingtothetitleandthepictures;

教学难点：analysethebenefitsandpotentialthreatsofthedevelopmentofAI;

教学用具：Multi-media

教学方法：Groupwork,discussion

教学实施过程：

1.Havestudentsfinishthefollowingtasksbeforereadingthearticle.

(1)Havestudentsanswerthefirstquestiononpage44.

Iknowthatartificialintelligence(AI)isanareaofstudyconcernedwithmaking

computerscollect,analyseandusedatatocopyintelligenthumanbehaviour.Thismeans

thatthecomputersareabletosolveproblems,understandcontextsandadaptinorderto

respondaccordinglyinsimilarfuturesituations.IknowthatwearealreadyusingAIinour

dailylives,likethevoice-activatedassistantonsomesmartphonesthathelpsusfinda

restaurantorbookataxi.SomecarsuseAIfornavigationandtoenhanceself-driving

capabilities.

(2)Havestudentsreadthetipof“Predictingthestructureofatext”andthenanswerthe

secondquestiononpage44.

Thetitleusesthewords“friendly”and“frightening”,whichindicatesthatthisarticle

mighttouchuponthebenefitsandthreatsofAI.Thefourpicturesonthenextpagesuggest

apossiblediscussionofthevariousrelationshipsbetweenAIandhumanbeings—humans

andAImaydevelopafriendlyrelationship,orAImayposedangerstohumans.Basedonall

thisinformation,wecaninferthatthepassagemightdiscusswhetherhumansandAIcan

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liveinharmonyinthefuture.

2.HavestudentsreadthearticleandfinishA1onpage46.

Para.2:AIisabranchofcomputersciencethataimstocreateintelligentmachinesimitating

thecomplexnetworksofthehumanbrain.

Para.3:AIhasdevelopedoveralongtimeandhadso