声明
ABSTRACT
摘要
TABLE OF CONTENTS
LIST OF TABLES
LIST OF FIGURES
CHAPTER ONE INTRODUCTION
1．1 Background of the Research
1．2 The Existing Problems in Junior High School PPT Teaching
1．2．1 Derivative PPT
1．2．2 Irrelevant Content in PPT
1．2．3 Inharmonious Collocation of Color
1．2．4 Insu伍cient Student-teacher Interaction
1．3 Significance of the Research
1．3．1 Theoretical Significance
1．3．2 Practical Significance
1．4 Purpose of This Research and Research Questions
1．5 Layout and Contents
CHAPTER TWO LITERATURE REVIEW
2．1 Multimodality and Multimodal Discourse Analysis
2．1．1 Modality and Media
2．1．2 Multimodalily
2．1．3 Multimodal Discourse Analysis
2．2 The Application of Multimodality in Language Teaching
2．3 Input Enhancement
2．4 PPT and Multimodal PPT
2．4．1 Definition of PPT and Multimodal PPT
2．4．2 Empirical Studies on Multimodal PPT in Language Teaching
CHAPTER THREE RESEARCH DESIGN
3．1 The Principles of Multimodal PPT Designing
3．1．1 The Principle of Concision
3．1．2 The Principle of Reinforcement
3．1．3 The Principle of Appropriateness
3．1．4 The Principle of Synchronism
3．1．5 The Principle of Interaction
3．2 The Design of Multimodal PPT Courseware
3．2．1 The Analysis of Teaching
3．2．2 The Design of Teaching Mode
3．3 Participants
3．4 Research Instruments
3．4．1 pre-test
3．4．2 Post-test
3．4．3 Questionnaire
3．4．4 Classroom Observation
3．4．5 Interview
3．5 Data Collection
CHAPTER FOUR RESULTS AND DISCUSSION
4．1 Results of the Pre-test and Post-test
4．1．1 Results of the Pre-test
4．1．2 Results of the Post-test
4．2 Results of Questionnaire
4．3 Discussion of Interviews
4．3．1 Discussion of Interview for Students
4．3．2 Discussion of Intemew for Teachers
4．4 Discussion of Classroom Observation
4．5 Summary
CHAPTER FIVE CONCLUSION
5．1 Summary of the Research
5．2 Major Findings
5．2．1 The Design of Multimodal PPT
5．2．2 The Influence of Multimodal PPT on Students
5．3 Pedagogical Implications
5．4 Limitations of the Research
5．5 Suggestions for Further Research
REFERENCES
APPENDICES
ACKNOWLEDGEMENTS
