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时间:2020-03-20
《教师版任务型阅读专项训练.doc》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、华罗庚中学任务型阅读专题教学案Step1TypesofTask-basedreading见考试说明Step2MethodsofTask-basedreading1.观察表格,判断词性和搭配2.寻找出处,对号入座3.整合信息,分析归纳4.判断用词,准确表达5.通观全文,复读检查Haveyoueverbeensoabsorbedinaconversationatapartythatyoufailedtonoticethatsomeonenewisstandingonlysixinchesawayfromyou,tryingtogetyourattention?It’spossibletha
2、tyouweresodistractedthatyoudidn’tnoticesomeoneapproachingyou.Butit’salsoentirelylikelythatyouwereexperiencingchangeblindness.Changeblindnessisaphenomenonthatoccurswhenapersonisunabletonoticevisualchangesintheirenvironment,despitethefactthattheyareoftenratherobvious.Incasesofchangeblindness,thepe
3、rsonisn’tfailingtonoticesmallorinsignificantchanges,butwillprobablymissbigchanges,likesomeonestandingnexttothemwavingtheirhand.Earlyexperimentswithchangeblindnessfocusedlargelyonmemoryandperceptionwhenviewingpictures.Forexample,apersonmightbeshownaphotographofastreetsceneinEgyptandtoldtomemorize
4、theimage.Followingthat,theywouldbeshownthesamepicturewithcertainelementsaddedortakenawayandaskedtoidentifywhat’sdifferent.Veryoftentheindividualcouldrecallthelargeraspectsofthepicturebutcouldn’trecognizethesmallerchanges.Inthe1990s,researcherDanielSimonsconductedafascinatingstudyintochangeblindn
5、essthatmanypeoplefindunbelievable.InSimons’study,heaskedparticipantstowatchavideoofabasketballbeingpassedaroundbetweenseveralpeople,withaparticularfocusonthebasketballitself.Whentheexperimentwasover,Simonsfoundthatalargenumberofparticipantsweresofocusedonwatchingthebasketballbeingpassedaroundtha
6、ttheyfailedtonoticeamaninagorillasuitjumpingaroundinfrontofthecamera.It’simportanttonotethatthechangeinSimons’videowasn’tsubtle;thegorillaisveryobviouslytakingupmuchoftheframe.Simonsconcludedthatparticipantswereexperiencinginattentionalblindness,whichiswhenapersonfailstonoticeamajorchangebecause
7、theyaresofocusedonanothertask.Inthiscase,becauseparticipantswereaskedtofocusonthemovementofthebasketball,theirbrainsprioritizedthattaskinordertodoitproperly,therebymissingtheotherthingshappeninginthevideo.InthecaseofSimons’s
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