PREFACE/001
LIST OF TABLES/001
LIST OF FIGURES/001
LIST OF ABBREVIATIONS/001
CHAPTER 1 INTRODUCTION/001
1.1 Background of the Study/001
1.2 Aims of the Study/008
1.3 Research Questions and Hypotheses/009
1.4 Structure of the Study/011
CHAPTER 2 LITERATURE REVIEW/013
2.1 Vocabulary Learning/013
2.1.1 Word and Three Dimensions/013
2.1.2 Receptive and Productive Vocabulary Knowledge/015
2.1.3 Intentional and Incidental Vocabulary Learning/016
2.2 Previous Studies on L2 Incidental Vocabulary Learning/018
2.2.1 Incidental Vocabulary Learning through Written Input/018
2.2.2 Incidental Vocabulary Learning through Audio-visual Input/021
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