高中英语 unit 6 various workplaces further reading教案 重庆大学版必修4

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1、重庆市南川中学高中英语Unit6VariousWorkplacesFurtherReading教案重庆大学版必修4Typeoflesson:ReadingcomprehensionAids：amultimediacomputer,arecorderContents：ScienceandDailyLifeObjectives:Instructionalobjective1）Learnthefollowingwordsandexpressions.2）Learnaboutthechangesandnegativeimpactsthatsciencehasbr

2、ought.2.Educationalobjective:Educatestudentstounderstandscienceproperlyanddosomethingaboutimaginationandcreativity.3.Personalobjective:Improvethestudents’abilityofreading.Focalpoints:1.GettheSstoknowaboutthechangesandnegativeimpactsthatsciencehasbrought.2.Totrainthestudents’abili

3、tyofreading.Difficultpoints：somewordsandlongsentencesProceduresandTimeAllotment:Step1.Greetings：(1mins)Greetingasusual。Step2.lead-in(5mins)Ask:1.Whataretheadvantagesanddisadvantagesoftelecommuting?2.Doyouthinkitistheresultofscience?3.Doyouknowthechangesthesciencehasbrought?（shows

4、omepicturesonthescreen）[设计意图：教师提出问题，让学生对科技给人们带来的变化及便利产生兴趣]Step3Pre-reading(5mins)Whichofthefollowingwasimpossibleonecenturyago?Keys:E.F[设计意图：教师提出问题，让学生了解科技以前给人们带来的变化]Step4Scanningreading(5mins)Readingquicklyandfindoutthetopicsentence.Thetopicsentenceis:Probablynothinghaschangedma

5、n’slifeasmuchduringthelastcenturyasthediscoveriesinscience【设计意图：介绍任务，让学生快速阅读。培养学生快速阅读能力】Step4CarefulReading(12mins)LettheSsreadthepassageagainandfinishComprehendingTask1:Findmorechangesthatsciencehasbroughtfromthepassage.Readingthepassagequicklytofindoutinwhichfieldssciencehascha

6、ngedourlife.Inthefieldofmedicine:moderndrugsandadvancedsurgicaltechniqueshaveprolongedman’slifeIncommunication:throughtelephonewecantaketoanyonewithoutlearninghomeorintheoffice；Wecansendandreceiveemailsfromtheotherendoftheworldwithoutgoingout;Satelliteandinternetcarryvoicesandima

7、gesallovertheworld;televisionhasbroughttheworldintoourhomeIntransportation:businesscanflyacrosstheoceanareturnhomewithinonedayspacetechnology:becauseofadvancesintransportationWaysofusingavailableresources:suchascoalandsolarpowerhavebeenexplored.Task2:ReadPara.2carefullyanddecidew

8、hethereachofthefollowingstatementsistrue