EFL阅读中的词义推测及策略运用实证研究

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1、西南交通大学硕士学位论文EFL阅读中的词义推测及策略运用实证研究姓名：高怀勇申请学位级别：硕士专业：外国语言学与应用语言学指导教师：金桂林20080401西南交通大学硕士研究生学位论文第联页Abstract+Thepurposeofthisstudyistoinvestigate，fromtheperspectivesofforeignlanguageproficiency,majorsandgender,thedifferentiationsandhomologiesofundergraduatesintermsofLexical

2、InferenceAbility(LIA)andLexicalInferenceStrategyUse∞IS四Ollthetheoreticalbasisofreadingcomprehensiontheory．Itputsforwardandaddressesfourresearchquestionsaccordingly．148subjectsarerandomlysampled，accordingtotwoscoreranges：highandlow,from7386undergraduateswhotookpartinthe

3、previousCET-4inSichuanAgriculturalUniversitytoparticipateinthisexperiment．Ofthe148subjects，20participateinthepilotstudyoftheexaminationpaperSOastoguaranteethetest’Sinternalreliabilityandconstructvaliditybywayofreliabilityanalysisandfactoranalysis；theother128attendatest

4、onLexicalInferenceAbility(LIA)andLexicalInferenceStrategyUse(LIS聊，withonly12validsamples．Descriptivestatistics，independentsamplet-test，non-parametrictest,linearregressionanalysis，andstructuralequationmodelaleemployedtoanalyzethedata．Theresultsindicatethat：(1)65％ofthesu

5、bjectsemploytheintended(right)strategiestoinferunknownwordmeaningssuccessfullyinthereadingprocess，35％ofthesubjectsguessrandomly．Thefrequenciesoftheirusingstrategiessuccessfullytosolveproblemsalesequencedinthefollowingorder：MorphologicalClues(MoO83％，BackgroundClues①K)77

6、。7％，ParaphrasingDevicesff'ala)73％，LogicalClues(Log)63．4％，MonitoringDevices(Moil)28．6％．(芍StudentsofhighLanguageProficiency(船)perform，statisticallyspeaking，significantlybetterthanthoseoflowLPinUA，StrategyScore(ss)，InferenceScore(IS)andmostofLISUexceptMortandLog．AstoLogan

7、dMen，nosignificantdifferencecallbefoundbetweenstudentswithhighandlowLPstatistically．(3)Statisticallyspeaking，nosignificantdifferenceexistsbetweentheperformancesofstudents剥缝differentmajorsintermsof王量气，SS，IS，andmostofLISUexceptMonandLog。Studentsmajoringinartsperformsigni

8、ficantly西南交通大学硕士研究囊学穰论文筹缀更betterthanthosemajoringinscienceandtechnology∞inMort,buttheotherwayroundinLog．鳓Statisticall