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基于任务投入量的词汇附带习得实证研究 摘要: 词汇对于学习一门语言而言是至关重要的,在二语习得的过程中,词汇附着学习成为了研究的热点。本文基于任务投入量的不同,通过实证研究的方式探索了词汇附着习得的差异。结果表明,任务投入量是影响词汇附着习得的重要因素之一,同时,适当的任务投入量对于词汇附着习得的推进具有积极的意义。 关键词:词汇附着、任务投入量、二语习得、实证研究 Introduction: Vocabularyplaysanimportantroleinlearningalanguage,andintheprocessofsecondlanguageacquisition,vocabularyacquisitionhasbecomeahottopic.Affixationlearning,whichisakindofvocabularyacquisition,isalsoanimportantpartoflanguageacquisition.Basedondifferenttaskinputs,thispaperexploresthedifferencesinaffixationlearningthroughempiricalresearch.Theresultsshowthatthetaskinputisanimportantfactoraffectingtheaffixationlearning,andappropriatetaskinputhasapositivesignificanceforpromotingtheaffixationlearning. Background: Asoneoftheimportantaspectsoflanguagelearning,vocabularyacquisitionhasalwaysbeenthefocusofattention.Ithasbeenprovedbymanystudiesthatvocabularyisanessentialpartoflanguageproficiencyandcommunicationability(Nation,2001).Affixationisanimportantmeansofvocabularyexpansion,anditisalsoanimportantpartofvocabularylearning.Thelearningdifficultyofaffixationliesintheassimilationofaffixationrulesandtheacquisitionofaffixationmeaning. Methodology: Thisstudyisconductedintheformofempiricalresearch,andaimstoexplorethedifferencesinaffixationlearningunderdifferenttaskinputs.Specifically,60secondlanguagelearnersweredividedintotwogroups,andwererequiredtocompleteaseriesofexercisesrelatedtotheaffixationofwordsindifferenttaskinputconditions.Thetaskinputconditionsweredividedintohighinputandlowinput.Participants'affixationperformancewasrecordedandanalyzed. Results: Theresultsshowedthattaskinputwasanimportantfactoraffectingaffixationlearning,andthereweresignificantdifferencesinaffixationlearningunderdifferenttaskinputconditions.Specifically,inthehigh-inputtaskconditions,participants'affixationperformancewassignificantlybetterthaninthelow-inputtaskconditions.Thisindicatesthathigh-inputtaskconditionscanpromoteaffixationlearningtoacertainextent. Discussion: Theresultsofthisstudysuggestthattaskinputisanimp