本研究以語音遷移理論、注意假說和輸出假說為指導(dǎo),通過實證研究,探討了重鑄和明確糾錯兩種反饋策略對/d3/、/t∫/和/∫/語音教學(xué)效果的影響。研究以湖南某高校英語專業(yè)的64名大一新生為對象,將其隨機分為三組（明確糾錯組19人,重鑄組22人,控制組23人）,采用前測-課堂實驗-及時后測-延時后測的方法進(jìn)行實驗。實驗結(jié)束后,用單因素方差分析研究了反饋是否總體上對/d3/、/t∫/和///的習(xí)得產(chǎn)生了影響,并用獨立樣本T檢驗探討了明確糾錯和重鑄兩種反饋方式哪種對/d3/、/t∫和/∫習(xí)得效果更好。研究結(jié)果表明:（1）總體而言,糾正反饋對/d3/、/t∫和/∫/的習(xí)得產(chǎn)生了顯著影響;（2）在即時后測中,明確糾錯比重鑄的效果更好,但在延時后測中,兩者無顯著差異。本研究為語音教學(xué)提出了幾點建議:首先,教師有必要給學(xué)生講授發(fā)音部位和發(fā)音方法,尤其是那些與母語相近的發(fā)音;其次,教師在學(xué)生出現(xiàn)語音錯誤時,要給予學(xué)生及時的反饋和明確的信號,幫助學(xué)生注意并糾正自己的語音錯誤;最后,教師要給學(xué)生提供大量的語言輸出機會。 

【文章來源】：湘潭大學(xué)湖南省

【文章頁數(shù)】：66 頁

【學(xué)位級別】：碩士

【文章目錄】：
摘要
Abstract
Introduction
Chapter one Literature Review
    1.1 Theoretical Discussion of Recasts and Explicit Correction
        1.1.1 Recasts
        1.1.2 Explicit Correction
    1.2 Empirical Studies on the Effectiveness of Recasts and Explicit Correction
        1.2.1 Laboratory Studies
        1.2.2 Classroom Studies
Chapter Two Theoretical Framework
    2.1 The Theory of Phonological Transfer
    2.2 The Noticing Hypothesis
    2.3 The Output Hypothesis
Chapter Three Research Methodology
    3.1 Research Questions
    3.2 Participants
    3.3 Choice of Linguistic Targets
    3.4 Material Preparation
    3.5 Instruments
        3.5.1 Pronunciation Training
        3.5.2 Pronunciation Tests
    3.6 Procedure
    3.7 Data Analysis
Chapter Four Results and Discussion
    4.1 The Overall Effect of Corrective Feedback on Pronunciation Acquisition
        4.1.1 Nonsignificant Differences between the Control Group and the Experimental Groups in the Pretest
        4.1.2 Significant Differences between the Control Group and the Experimental Groups in the Immediate Post-test
        4.1.3 Significant Differences between the Control Group and the Experimental Groups in the Delayed Receptive Post-test
    4.2 The Differential Effects of Recasts and Explicit Correction on Pronunciation Acquisition
        4.2.1 Nonsignificant Differences between the Recast Group and the Explicit Correction Group in the Pretest
        4.2.2 Significant Differences between the Recast Group and the Explicit Correction Group in the Immediate Receptive Post-test
        4.2.3 Nonsignificant Differences between the Recast Group and the Explicit Correction Group in the Delayed Post-test
Conclusion
Works Cited
Acknowledgements
Appendix A:Pretest
Appendix B:Target words 1
Appendix C:Target words 2
Appendix D:Picture-description Game
Informative Abstract in Chinese
Résuméand Publications since Entering the Program


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期刊論文
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