Acknowledgements
List of Abbreviations
內(nèi)容簡介
Abstract
Chapter 1 Introduction
1．1 Background of the Study
1．2 Statement of the Problem
1．3 Purpose and Method of the Study
1．4 Significance of the Study
1．5 Organization of This Book


Chapter 2 Literature Review
2．1 Introduction
2．2 Definitions of Recast
2．3 Studies of Recasts in Different Settings
2．3．1 Recasts in Classroom Settings
2．3．2 Recasts in Non-Instructional Settings
2．4 Productive Effects of Recasts
2．4．1 Learners' Immediate Responses
2．4．2 Long-Term L2 Development
2．4．3 Advantage of Recasts over Other Feedback Types
2．5 Factors Influencing the Effects of Recasts
2．5．1 Language Proficiency
2．5．2 Perceptual Attitudes
2．5．3 Target Structure
2．6 Studies on the Effects of Recasts on Question Production
2．7 Research Gaps and Research Questions
2．8 Summary


Chapter 3 Methodology
3．2 Introduction
3．2 Participants
3．2．1 Profile of the Participants
3．2．2 Selection of the Participants
3．2．3 Grouping of the Participants
3．3 Sources of Data
3．3．1 Interactional Tasks
3．3．1．1 Choosing the Target Structure
3．3．1．2 Design of the Tasks
3．3．2 Pretests， Posttests and Delayed Posttests
3．3．3 Semi-Structured Interviews
3．4 The Pilot Study
3．5 Data Collection Procedure
3．5．1 Completing the Interactional Tasks
3．5．2 Completing the Pretests， Posttests and Delayed Posttests
3．5．3 Conducting the Semi-Structured Interviews
3．6 Data Analysis
3．6．1 Analyzing the ]nteractional Tasks
3．6．1．1 Transcribing the Interactional Tasks
3．6．1．2 Coding the Recasts
3．6．1．3 Coding the Learner Uptake
3．6．1．4 Coding the Primed Production
3．6．1．5 Analyzing the Coded Interactional Data
……
Chapter 4 Effects of Recasts on Question Production by Lower-Level Students
Chapter 5 Effects of Recasts on Question Production by Intermediate-level Students
Chapter 6 Effects of Recasts on Question Production by Higher-Level Students
Chapter 7 Effects of Recasts on Lerners' Production from a Cross-Level Perspective
Chapter 8 Discussion of Major Findings
Chapter 9 Conclusion
References
Appendices