文摘
英文文摘
声明
Introduction
Chapter One Literature Review
1.1 Review of Teacher Feedback
1.2 Study on Information Feedback
1.3 Significance of the Study
1.3.1 Theoretical Value
1.3.2 Practical Value
Chapter Two Teacher Feedback in TBLT Classroom Teaching
2.1 Task-Based Language Teaching
2.1.1 Definition of TBLT
2.1.2 Characteristics of TBLT
2.1.3 Components and Steps of Task
2.1.4 Monotonous Assessment of Task
2.2 Teacher Feedback
2.2.1 Definition of Teacher Feedback
2.2.2 Importance of Feedback
2.2.3 Functions of Teacher Feedback
2.2.4 Feedback Channels in English Classroom Teaching
2.3 Related Theories for Present Study
2.3.1 Teaching Feedback and Information Theory
2.3.2 Teaching Feedback and Principles of System Theory
2.3.3 Teaching Feedback and Control Theory
2.3.4 Scaffold Theory
2.3.5 Krashen's Input Hypothesis
2.4 Study Principles
Chapter Three The Present Research
3.1 Feedback System in Teaching
3.2 Limited Feedback in Present Classroom
3.3 Application of Feedback Principles
3.4 Objectives
3.5 Subjects
3.6 Instruments
3.6.1 Materials
3.6.2 Questionnaire Survey
3.6.3 Interviews
Chapter Four Data Acquisition and Analysis
4.1Application of Evaluative Feedback and Discoursal Feedback
4.1.1 Evaluative Feedback
4.1.2 Discoursal Feedback
4.2 Questionnaire Results
4.3 The Efficiency of Classroom Teaching
Chapter Five Results and Limitations
Conclusion
Bibliography
Appendix
Acknowledgements
