过度自信对外显和内隐学习条件下二语词汇学习图优效应的影响

发布时间：2018-06-12 02:53

本文选题：图优效应 + 过度自信　；参考：《河北大学》2014年硕士论文

【摘要】：已有研究证实了在二语词汇学习中存在图优效应，可新近的研究发现，被试的信心水平会影响图优效应。盲目的高自信水平并没有给记忆效果带来好处。可是，已有的研究只探讨了线索回忆条件下的外显记忆中的图优效应问题。然而内隐记忆与外显记忆在机制和特点上存在诸多区别，那么过度的自信水平是否会向影响外显记忆一样影响内隐记忆，这是待考察的问题。另外，前人研究是以英语等字母文字为基础的，韩语等文字在拼写形式上具有更强的图形化特点，图优效应在东方语言的学习中是否一致也需要进一步考察。本研究根据这些待解决的问题设计了两个实验。实验一，解决图优效应在外显和内隐记忆中是否都存在，以及是否存在过度自信的情况。如果有过度自信，实验二通过指导语消除过度自信，以探讨过度自信对图优效应的影响，并对比这种影响在外显和内隐两种记忆形式中是否有所区别。结果发现: （1）第二语言词汇学习中的图优效应会受到学习者自信水平的影响。过度的自信会导致图优效应消失。（2）通过警示语消除了过度自信后，图片结合词汇的学习方式明显优于文字对译的学习方式，，出现图优效应。自信水平能够正向预测记忆成绩。（3）图优效应更多地出现在内隐记忆任务中。整个研究表明过度自信在一定程度上会掩蔽图优效应。
[Abstract]:Previous studies have confirmed that there is a good graph effect in second language vocabulary learning, but recent studies have found that the confidence level of the subjects will affect the graph excellent effect. Blind high levels of confidence do not benefit memory. However, previous studies have only explored the graph-superior effect in explicit memory under the condition of cue recall. However, there are many differences in mechanism and characteristics between implicit memory and explicit memory, so whether the level of overconfidence will affect implicit memory as much as explicit memory is a question to be examined. In addition, the previous studies are based on English and other alphabetic characters. Korean and other characters have stronger graphic characteristics in spelling form. Whether the effect of map and excellent is consistent in the study of Eastern languages needs to be further investigated. This study designed two experiments according to these problems to be solved. In the first experiment, we solve the problem of overconfidence in explicit and implicit memory. If there is overconfidence, the second experiment eliminates overconfidence by guiding language, to explore the influence of overconfidence on the effect of graph and excellent, and to compare whether there is any difference between the two kinds of memory forms: explicit and implicit. The results show that: 1) the superior effect in second language vocabulary learning is influenced by the level of learners' confidence. Overconfidence will lead to the disappearance of the TU effect. (2) after the overconfidence is eliminated by warning language, the picture combining vocabulary learning style is obviously better than the word-for-word translation learning method, and there is a picture-superior effect. Confidence level can positively predict memory scores.
【学位授予单位】：河北大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：B842

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