Chapter 1 Introduction 1
1.1 Background of the Study 1
1.2 Purpose of the Study 3
1.3 Significance of the Study 4
1.4 Scope of the Study 5
1.5 Organization of the Study 6
Chapter 2 Literature Review 7
2.1 Definition of Key Terms 7
2.2 Review of Research Indirectly Relevant 9
2.3 Review of Research Directly Relevant 17
2.4 Strengths and Weaknesses of the Previous Studies 19
2.5 Originality of the Present Study 20
Chapter 3 Theoretical Basis 23
3.1 Three Instructional Options 23
3.2 Cognitive Theories of L2 Vocabulary Learning 30
Chapter 4 Experimental Design and Methodology 35
4.1 Goal of the Present Study 35
4.2 Experimental Design 36
4.3 Experimental Procedures 37
4.4 Methodology 38
Chapter 5 Results and Discussion 47
5.1 Results and Discussion of Experimental Question 1 47
5.2 Results and Discussion of Experimental Question 2 56
5.3 Analysis and Discussions of the VLS Questionnaire 65
Chapter 6 Conclusion and Implications 69
6.1 Conclusion 69
6.2 Implications 71
6.3 Limitations of the Study and Suggestions for Future Research 73
Notes 75
Appendices 77
Appendix A Vocabulary Size Test 77
Appendix B Reading Passage 80
Appendix C Work Sheet for FonM 81
Appendix D Work Sheet for FonF 83
Appendix E Work Sheet for FonFs1 85
Appendix F Work Sheet for FonFs2 87
Appendix G Work Sheet for the Immediate Posttest 88
Appendix H Work Sheet for the Delayed Posttest 89
Appendix I 英语词汇学习策略调查问卷 90
附录1：聚焦语言形式在大学英语词汇教学中的应用 95
附录2：反馈策略在反应性聚焦形式教学中的应用 101
References 110