语义提取 基于第二语言词汇能力角度的研究2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载

语义提取 基于第二语言词汇能力角度的研究PDF格式电子书版下载

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Chapter 1 Introduction1

1.1 Research orientation2

1.2 Target of research2

1.3 Rationale and research questions3

1.4 Definitions of key terms5

1.4.1 Bilingual6

1.4.2 L2 vocabulary knowledge6

1.4.3 Conceptual and semantic processing6

1.4.4 Working memory capacity7

1.5 Organization of the thesis7

Chapter 2 Literature Review9

2.1 The bilingual mental lexicon10

2.1.1 Organization of mental lexicon11

2.1.2 Views of the relations between the L1 and the L2 mental lexicon12

2.1.2.1 Independency of the L1 and the L2 mental lexicon13

2.1.2.2 Interdependency of the L1 and the L2 mental lexicon14

2.1.2.3 Summary16

2.2 The revised hierarchical model16

2.2.1 Evidence in support of the revised hierarchical model18

2.2.2 Evidence challenging the revised hierarchical model19

2.2.3 Evidence against the revised hierarchical model20

2.2.4 Summary21

2.3 Two experimental tasks in studies of mental lexicon22

2.3.1 The primed lexical decision task and its confounding processes22

2.3.2 Word association tasks and major findings24

2.3.3 Summary25

2.4 Vocabulary knowledge and measures25

2.4.1 Breadth and depth of vocabulary knowledge25

2.4.2 Measures of vocabulary knowledge27

2.4.3 Summary30

2.5 Working memory31

2.5.1 Baddeley＆Hitch's working memory model31

2.5.2 Working memory and the central executive32

2.5.3 Working memory capacity and language processing33

2.5.4 Measures and construct of working memory35

2.5.4.1 Measures of working memory35

2.5.4.2 Unitary versus multicomponential system of working memory37

2.5.5 Summary39

Chapter 3 Central Ideas41

3.1 Bilingual lexical access42

3.1.1 Lexical access in monolingual literature42

3.1.2 Central issues of bilingual lexical access45

3.2 L2 lexical competence and the goal of L2 lexical development50

3.2.1 Proposals of lexical competence in the existing literature50

3.2.2 A tri-component framework of L2 lexical competence53

3.2.3 The goal of L2 lexical development58

3.3 A developmental view of bilingual processing58

3.4 Summary60

Chapter 4 Effects of L2 Vocabulary Knowledge61

4.1 Experiment 162

4.1.1 Hypotheses and predictions62

4.1.2 Method63

4.1.2.1 Subjects63

4.1.2.2 Materials64

4.1.2.3 Procedure66

4.1.3 Results67

4.1.4 Discussion71

4.1.5 Conclusion74

4.2 Experiment 274

4.2.1 Hypotheses and predictions75

4.2.2 Method76

4.2.2.1 Subjects76

4.2.2.2 Materials and procedure76

4.2.2.3 Classifications78

4.2.3 Results83

4.2.4 Discussion87

4.3 Summary89

Chapter 5 Effects of Working Memory Capacity91

5.1 Research questions92

5.2 Method94

5.2.1 Subjects94

5.2.2 Materials and procedure94

5.3 Analyses and results96

5.3.1 ANOVA results97

5.3.1.1 Results of the three-way ANOVA with repeated measures98

5.3.1.2 Results of the two-way ANOVA with repeated measures for the high group101

5.3.1.3 Results of the two-way ANOVA with repeated measures for the low group102

5.3.2 Correlation analyses103

5.4 Discussion104

5.4.1 Working memory capacity,processing in a second language and L2 vocabulary knowledge104

5.4.2 Working memory capacity and L2 vocabulary knowledge107

5.5 Summary108

Chapter 6 General Discussion and Conclusion109

6.1 Discussion on the major findings111

6.1.1 How does the development of L2 vocabulary knowledge modify access to word meanings represented in the L2 mental lexicon of Chinese learners of English?111

6.1.2 Are there any differences in semantic and associative link patterns in the lexical networks represented in the L2 mental lexicon?112

6.1.3 How do individual differences in working memory capacity constrain access to word meanings in the L2 mental lexicon?114

6.1.3.1 Frequency effects in L2 semantic processing114

6.1.3.2 Task effect of the primed lexical decision115

6.1.4 Are there any correlations between the development of L2 vocabulary knowledge and individual differences in the working memory capacity?115

6.1.5 Summary116

6.2 Nature of a developing L2 mental lexicon and importance of the tri-component framework of L2 lexical competence117

6.2.1 A developing second language mental lexicon from the perspective of L2 lexical competence117

6.2.2 Construct of L2 lexical competence117

6.3 Conclusion118

6.4 Implications119

6.4.1 Implications for the acquisition of second language vocabulary knowledge in a Chinese classroom context119

6.4.2 Implications for the development of L2 lexical networks in a Chinese classroom context120

6.5 Suggestions for future research121

APPENDICES122

REFERENCES139