EducationalPsychologyWord文件下载.docx
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Class:
2
Grade:
3
Name:
Tommy
No.
Abstract:
Psychologyisascience,andteachingisanart;
andsciencesnevergenerateartsdirectlyoutofthemselves.Anintermediateinventivemindmustmakethatapplication,byusingitsoriginality.
Keywords:
educationalpsychology,methodology,Behavioralperspective,Cognitiveperspective,Constructivistperspective.
Introduction
Educationalpsychologydoesnotclaimpriorityinthesystematicanalysisofeducationalprocesses.PhilosophersofeducationsuchasDemocritus,Quintilian,Vives,andComenius,hadexamined,classified,andjudgedthemethodsofeducationcenturiesbeforethebeginningsofpsychologyinthelate1800s.Instead,aspirationsofthenewdisciplinerestedontheapplicationofthescientificmethodsofobservationandexperimentationtoeducationalquestions.
Evenintheearliestyearsofthediscipline,educationalpsychologistsrecognizedthelimitationsofthisnewapproach.InhisfamousseriesoflecturesTalkstoTeachersonPsychology,publishedin1899andnowregardedasthefirsteducationalpsychologytextbook,thepioneeringAmericanpsychologistWilliamJamescommentedthat:
Psychologyisascience,andteachingisanart;
andsciencesnevergenerateartsdirectlyoutofthemselves.Anintermediateinventivemindmustmakethatapplication,byusingitsoriginality.
EdwardL.Thorndikedevelopedthetheoryofinstrumentalconditioningand,insodoing,createdthefoundationofeducationalpedagogy.Hismethodemphasizeduseofrepetition,useofrewardsandpunishments,andtheuseoftimeperiodbreaksbetweenteachingsimilarsubjects.ThoughThorndike'
stheoryhasnotbeenpopularsincethe1960sintheUnitedStates,histhoughtpresagedlaterworkonprogrammedImasterylearning,andcomputerbasedlearning:
instruction.
If,byamiracleofmechanicalingenuity,abookcouldbesoarrangedthatonlytohimwhohaddonewhatwasdirectedonpageonewouldpagetwobecomevisible,andsoon,muchthatnowrequirespersonalinstructioncouldbemanagedbyprint.
Thorndike'
sviewwassimilartoB.F.Skinner'
soperantconditioningtheory.Commonassumptionsincludedthesimilaritiesbetweenhumanbeingsandanimalsregardinglearningfromstimulusandresponsemechanisms,andthenotionthatanewborninfantarrivesintolifewitha"
blankslate."
Theirbehavioristicideasformedthegenerallyacceptedfoundationoftheeducationalsciencefieldforfiftyyears.
Theoriesineducationalpsychology
Twofundamentalassumptionsthatunderlieformaleducationalsystems,agreedonbyalltheorists,arethatstudents(a)retainknowledgeandskillstheyacquireinschool,and(b)canapplytheminsituationsoutsidetheclassroom.Thereisconsiderableevidencethatthefirstassumptionisvalid.Evenwhenstudentsreportnotusingtheknowledgeacquiredinschool,aconsiderableportionisretainedformanyyears,andlongtermretentionisdependentontheinitiallevelofmastery.Thereislessconsensusonthecrucialquestionofhowmuchknowledgeacquiredinschooltransferstotasksencounteredoutsideformaleducationalsettings.Somearguethatevidenceforthistypeof"
fartransfer"
isscarce,haleothersclaimthereisabundantevidenceoffartransferinspecificdomains.SuchvariationwasinfactpredictedbyThorndike'
searlyworkonlearning.Heobservedthattransferoflearningoccurswhenthereare"
commonelements"
inthetwodomains.Theidentificationofwhatconstitutethosecommonelements,however,hasbeendifficulttoachieve.
Beyondthesebasicassumptions,thereisanaturalvarianceofopinionamongtheoristsconcerningthebestapproachtousetoobtaindesiredoutcomes.Heateddebatehastakenplacebetweenthosethatadheretodifferentapproaches.ApproachestolearningcommonlyusedineducationalpsychologyincludeBehaviorism,Cognitivism,SocialCognitivism,andConstructivism.
Behavioralperspective
Appliedbehavioranalysis,asetoftechniquesbasedonthebehavioralprinciplesofoperantconditioning,hasbeenfoundeffectiveinarangeofeducationalsettings.Forexample,teacherscanimprovestudentbehaviorbysystematicallyrewardingstudentswhofollowclassroomruleswithpraise,stars,ortokensexchangeableforsundryitems.
Despitedemonstratedefficacyofrewardsinchangingbehavior,theiruseineducationhasbeencriticizedbyproponentsofself-determinationtheory,whoclaimthatpraiseandotherrewardsundermineintrinsicmotivation.Thereisevidencethattangiblerewardsdecreaseintrinsicmotivationinspecificsituations,suchaswhenthestudentalreadyhasahighlevelofintrinsicmotivationtoperformthegoalbehavior.Buttheresultsshowingdetrimentaleffectsarecounterbalancedbyevidencethat,inothersituations,suchaswhenrewardsaregivenforattainingagraduallyincreasingstandardofperformance,rewardsenhanceintrinsicmotivation.
Cognitiveperspective
Amongeducationalpsychologists,thecognitiveperspectiveismorewidelyheldthanthebehavioralperspective,perhapsbecauseitflexiblyadmitscausallyrelatedmentalconstructssuchastraits,beliefs,memories,motivations,andemotions.Cognitivetheoriespositmemorystructuresthatarethoughttodeterminehowinformationisperceived,processed,stored,retrieved,andforgotten.Cognitivepsychologiststheorizethatmemorystructuresareseparatebutlinkedtovisualandverbalsystems,inwayssuchasdescribedbyPavia’s"
dualcodingtheory,"
whichhasbeenusedtoexplainhowpeoplelearnfrommultimediapresentations.
ThreeexperimentsreportedbyKrug,DavisandGloverdemonstratedtheadvantageofdelayinga2ndreadingofatextpassagebyoneweek(distributed)comparedwithnodelaybetweenreadings(massed).
The"
spacedlearning"
effect,acognitivephenomenonstronglysupportedbypsychologicalresearch,hasbroadapplicabilitywithineducation.
Problemsolving,regardedbymanycognitivepsychologistsasfundamentaltolearning,isalsoanimportantresearchtopicineducationalpsychology.Researchersinthisareahavesuggestedthatpracticeinproblemsolvingestablishesconnectionsbetweenthetypeofproblemandtheappropriate"
schema"
forsolvingit.
Muchresearchactivityineducationalpsychologyhasfocusedondevelopingtheoriesofself-regulatedlearning(SRL)andmetcognition.Thesetheoriesworkfromthecentralpremisethateffectivelearnersareactiveagentswhoconstructknowledgebysettinggoals,analyzingtasks,planningstrategies,andmonitoringtheirunderstanding.
Socialcognitiveperspective
Socialcognitivetheoryisahighlyinfluentialfusionofbehavioral,cognitive,andsocialelementsthatwasinitiallydevelopedbyeducationalpsychologistAlbertBandura.Initsearlier,neo-behavioralincarnationcalled"
sociallearningtheory,"
Banduraemphasizedtheprocessofobservationallearninginwhichalearner'
sbehaviorchangesasaresultofobservingothers'
behavioranditsconsequences.Thetheoryidentifiedseveralfactorsthatdeterminewhetherobservingamodelwillaffectbehavioralorcognitivechange.Thesefactorsincludethelearner'
sdevelopmentalstatus,theperceivedprestigeandcompetenceofthemodel,theconsequencesreceivedbythemodel,therelevanceofthemodel'
sbehaviorsandconsequencestothelearner'
sgoals,andthelearner'
sself-efficacy.Theconceptofself-efficacy,whichplayedanimportantroleinlaterdevelopmentsofthetheory,referstothelearner'
sbeliefinhisorherabilitytoperformthemodeledbehavior.
AnexperimentbySchunkandHanson,thatstudiedstudentsinsecondgradewhohadpreviouslyexperienceddifficultyinlearningsubtraction,illustratesthetypeofresearchstimulatedbysociallearningtheory.Onegroupofstudentsobservedasubtractiondemonstrationbyamathematicsteacher,andthenparticipatedinaninstructionalprogramonsubtraction.Asecondgroupobservedothersecondgradestudentsperformingthesamesubtractionprocedures,andthenparticipatedinthesameinstructionalprogram.Thestudentswhoobservedpeermodelsscoredhigheronasubtractionpost-test,andalsoreportedgreaterconfidenceintheirsubtractionability.Theresultswereinterpretedassupportingthehypothesisthatperceivedsimilarityofthemodeltothelearnerincreasesself-efficacy,leadingtomoreeffectivelearningofmodeledbehavior.Itissupposedthatpeermodelingisparticularlyeffectiveforstudentswhohavelowself-efficacy.
Constructivistperspective
Constructivismreferstoacategoryoflearningtheoriesinwhichemphasisisplacedontheagencyandpriorknowledgeofthelearner,andoftenonthesocialandculturaldeterminantsofthelearningprocess.Educationalpsychologistsdistinguishindividual(orpsychological)constructivism,identifiedwithPiaget'
slearningtheory,fromsocialconstructivism.AdominantinfluenceonthelattertypeisLevVygotsky'
sworkonsocioculturallearning,describinghowinteractionswithadults,morecapablepeers,andcognitivetoolsareinternalizedtoformmentalconstructs.
Vygotsky'
sversionofconstructivisttheoryhasledtotheviewthatbehavior,skills,attitudes,andbeliefsareinherentlysituated,thatis,boundtoaspecificsocioculturalsetting.Accordingtothisview,thelearnerisacculturatedthroughsocialinteractionswithinacommunityofpractice.ElaboratingonVygotsky'
stheory,JeromeBrunerandothereducationalpsychologistsdevelopedtheconceptof"
instructionalscaffolding,"
inwhichthesocialorinformationenvironmentofferssupportsforlearningthataregraduallywithdrawnasth