全國大學(xué)生英語六級考試最全歷年真題

歡迎下載 歡迎下載 academicallyandforeducatorstoencouragepositivepeerrelationships,theresearcherssaid.“We'relearningthatstudentsuccessrequiresamorecomprehensiveapproach,onethatincorporatesnotonlyacademicskillsbutalsosocial,self-regulatoryandattentionskills, ”Dodgesaid.“Ifweneglectanyoftheseareas,thechild'sdevelopmentlags.Ifweattendtotheseareas,achild'ssuccessmayreinforceitselfwithpositivefeedbackloops.”WhatisthefocusofthenewstudyfromDukeUniversity?Thecontributortochildren'searlyattention.Thepredictorsofchildren'sacademicsuccess.Thefactorsthataffectchildren'semotionalwell-being.Thedeterminantsofchildren'sdevelopmentofsocialskills.Howdidtheresearchersensurethattheirfindingsarevalid?Byattachingequalimportaneetoallpossiblevariablesexamined.Bycollectingasmanytypicalsamplesaswerenecessary.Bypreventingthemfrombeingaffectedbyfactorsnotunderstudy.Byfocusingonthefamilybackgroundofchildrenbeingstudied.WhatdowelearnfromthefindingsoftheDukestudy?Modeststudentsaregenerallymoreattentivethantheircontemporaries.Therearemorechildrenwithattentiondifficultiesthanpreviouslythought.Attentiondeficithyperactivitydisorderaccountsformostacademicfailures.Children'sacademicperformaneemaysufferfromevenslightinattention.WhatdoestheDukestudyfindaboutchildrenbetteracceptedbypeers?Theydobetteracademically.Theyareeasytogetonwith.Theyareteachers'favorites.Theycarelessaboutgrades.WhatcanweconeludefromtheDukestudy?Children'ssuccessisrelatedtotheirlearningenvironment.Schoolcurriculumshouldcoveragreatervarietyofsubjects.Socialskillsareplayingakeyroleinchildren'sdevelopment.Anall-roundapproachshouldbeadoptedinschooleducation.PassageTwoQuestions51to55arebasedonthefollowingpassage.OnJan.9,2007,SteveJobsformallyannouncedApple“revolutionarymobilephone”一adevicethatcombinedthefunctionalityofaniPod,phoneandInternetcommunicationintoasingleunit,navigatedbytouch.Itwasahugemilestoneinthedevelopmentofsmartphones,whicharenowownedbyamajorityofAmericanadultsandareincreasinglycommonacrosstheglobe.Assmartphoneshavemultiplied,sohavequestionsabouttheirimpactonhowweliveandhowwework.Oftentheadvantagesofconvenient,mobiletechnologyarebothobviousandtakenforgranted,leavingmoresubtletopicsforconcerneddiscussion:Aresmartphonesdisturbingchildren 'ssleep?Isaninabilitytogetawayfromworkhavinganegativeimpactonhealth?Andwhataretheimplicationsforprivacy?Buttoday,onthe10thanniversaryoftheiPhone,let 'stakeamomenttoconsideralessobviousadvantage:thepotentialforsmartphonetechnologytorevolutionizebehavioralscienee.Thatbecause,forthefirsttimeinhumanhistory,alargeproportionofthespeciesisincontinuouscontactwithtechnologythatcanrecordkeyfeaturesofanindividual'sbehaviorandenvironment.Researchershavealreadybeguntousesmartphonesinsocialscientificresearch,eithertoquerypeopleregularlyastheyengageintheirnormalliveortorecordactivityusingthedevice 'sbuilt-insensors.Thesestudiesareconfirming,challengingandextendingwhat 'sbeenfoundusingmoretraditionalapproaches,inwhichpeoplereporthowtheybehavedinreallifeorparticipateinrelativelyshortandartificiallaboratory-basedtasks.Suchstudiesarejustfirststeps.Asmoredataarecollectedandmethodsforanalysisimprove,researcherswillbeinabetterpositiontoidentifyhowdifferentexperiences,behaviorsandenvironmentsrelatetoeachotherandevolveovertime,withthepotentialtoimprovepeoplesproductivityandwellbeinginavarietyofdomains.Beyondrevealingpopulation-widepatterns,therightcombinationofdataandanalysiscanalsohelpindividualsidentifyuniquecharacteristicsoftheirownbehavior,includingconditionsthatcouldindicatetheneedforsomeformofintervention—suchasanunusualincreaseinbehaviorsthatsignalaperiodofdepression.Smartphone-baseddatacollectioncomesatanappropriatetimeintheevolutionofpsychologicalscienee.Today,thefieldisintransition,movingawayfromafocusonlaboratorystudieswithundergraduateparticipantstowardsmorecomplex,real-worldsituationsstudiedwithmorediversegroupsofpeople.Smartphonesoffernewtoolsforachievingtheseambitions,providingrichdataabouteverydaybehaviorsinavarietyofcontexts.Sohere'sanotherwayinwhichsmartphonesmighttransformthewayweliveandwork:byofferinginsightsintohumanpsychologyandbehaviorand,thus,supportingsmartersocialscienee.Whatdoestheauthorsayaboutthenegativeimpactofsmartphones?lthasbeenovershadowedbythepositiveimpact.Ithasmoreoftenthannotbeentakenforgranted.ltisnotsoobviousbuthascausedsomeconcern.ltissubtlebutshouldbynomeansbeoverstated.Whatisconsideredalessobviousadvantageofsmartphonetechnology?Itsystematicallyrecordsrealhumaninteractions.Ithelpspeoplebenefitfromtechnologicaladvances.Itbringspeopleintoclosercontactwitheachother.

Itgreatlyimprovesresearchonhumanbehavior.Whatcharacterizestraditionalpsychologicalresearch?A)Itisbasedonhugeamountsofcarefullycollecteddata.Itreliesonlabreports.B)Itreliesonlabreports.observationsandparticipantsC)Itmakesuseofthequestionnairemethod.D)Itisoftenexpensiveandtime-consuming.Howwillfuturepsychologicalstudiesbenefitindividuals?A)Byhelpingthempindowntheirunusualbehaviors.Byhelpingthemmaintainapositivestateofmind.Byhelpingthemlivetheirlivesinauniqueway.Byhelpingthemcopewithabnormalsituations.Whatdowelearnaboutcurrentpsychologicalstud