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时间:2018-10-20
《dyslexia is a learning disorder, it interferes with the 阅读理解答案》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、Dyslexiaisalearningdisorder,itinterfereswiththe阅读理解答案 Dyslexiaisalearningdisorder,itinterfereswiththeabilitytorecognizewords,andforsomereaderstounderstandwhattheyhaveread.ExpertssaydyslexiaaffectsaboutfivetotenpercentofthepopulationoftheUnitedStates.Researchershavelongknownthatpeoplewithdysle
2、xiawriteorreadwordsandlettersbackwardsinthewrongorder. Butanewstudyshowsthatpeoplewithdyslexiamayhavetroubleredirectingtheirattentionbetweensenses,fromseeingsomethingtohearingsomething.Thestudysuggestssomethingthatmighthelpdyslexicpeoplelearnmorequickly-playvideogames. VanessaHarrarofBritain
3、’sUniversityofOxfordledthestudy.ShereportedthefindingsinthejournalCurrentBiology.Thestudysuggeststhatdyslexicpeoplemayhavetroublemovingquicklyfromwhattheyreadtowhattheyhear. Inthestudy,DoctorHarrartested17peoplewithdyslexia,and19otherswithoutreadingproblems.Thevolunteerswereaskedtopushabutton
4、asquicklyaspossiblewhentheyheardasound,sawalightorexperiencedbothtogether.DoctorHarrarcomparedthespeedoftheirreactions.Shefoundthatpeoplewithdyslexiawerejustasfastastheotherswhentheysawonlyapictureorheardonlyasound.ButtheDyslexicshadaslowerreactiontimewhentheyheardasoundandsawapictureatthesame
5、time,thismayhaveaneffectonhowdyslexicchildrenaretaughthowtoread. DoctorHarrarfeelslikeplayingvideogamescouldhelpdyslexicpeopleshiftfromseeingtohearingmorequickly.Sheaddsthatimagesinvideogamesforcetheeyestomoveandfocusquickly.“Videogametypesofthingspopoutofhereandthere,theymoveyoureyesaroundth
6、escreenquitequicklyinresponsetothingsquitequickly,andthemoreyouplayavideogame,thefasteryougetthatkindofthing.So,thevideogameisreallytrainingtheattentionsystemtomovequickly,”saidHarrar.Whenchildrenlearnthealphabet,theyusuallyseetheletterfirstandthenhearthesound,ortheyseeandheartheletteratthesam
7、etime.ThestudyshowsthatDyslexicsmightlearnmorequicklyiftheyhearthesoundofaletterorwordfirstbeforeseeingit. 72.AccordingtoDoctorHarrar’sstudy,thedyslexicpeoplehavedifficultyin______ A.recognizingwordsB.readingwordsbackwards C.writingl
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