摘要
采用语音匹配任务,考察汉字习得的年龄效应及其语音完整性假设的合理性。实验1首先采用整体语音匹配任务,证明了语音匹配实验范式的有效性。实验2和实验3分别采用声母匹配和韵母匹配任务,即事先呈现汉字的声母或者韵母,之后呈现汉字,要求被试判断呈现汉字的声母或者韵母是否与事先呈现的语音片段相同。结果发现,部分语音提取的任务中存在汉字习得的年龄效应,表现为早习得的汉字,无论声母和韵母的提取都比晚习得汉字声母和韵母的提取容易。研究结果不支持语音完整性假设,任意映射假设能够解释本研究的结果。
The present study investigated the age-of-acquisition effect in partially-retrieved phonological task with a phonological matching paradigm. In Experiment 1, wholly phonological matching task was used, in which the pinyin of Chinese characters were presented before characters with different age-of-acquisition, and the participants were asked to judge whether the pinyin of characters with different age-of-acquisition was the same as those presented previously. The purpose of Experiment 1 was to explore the validity of phonological matching paradigm. If age-of-acquisition effect, which had been detected in phonological naming task used by previous studies, was also found in this paradigm, then it can be said that such phonological matching paradigm was valid in investigating age-of-acquisition effect. Experiment 2 and 3 adopted consonant matching and vowel matching task respectively, in which the consonant or vowel of Chinese characters were presented before the characters with different age-of-acquisition, then the participants were asked to judge whether the consonant or vowel was the same as the phonological segments presented previously. In Experiment 1, results showed that the reaction times of early acquired Chinese characters were faster than that of late acquired ones, which was in accordance with the results in phonological naming task found in previous studies. Thus, the phonological matching paradigm used by the present study was valid and can be used to explore age-of-acquisition effect. Experiment 2 and 3 found that age-of-acquisition effect can also be detected in partially retrieved phonological task, in which no matter the consonant or vowel of early acquired Chinese characters both were retrieved much easier than that of late acquired ones. Results of the present study indicated that age-of-acquisition effect also existed in partially retrieved phonology. According to the Phonological Completeness Hypothesis, the phonology of early acquired characters was represented as a whole unit, while the phon
出处
《心理发展与教育》
CSSCI
北大核心
2011年第6期577-583,共7页
Psychological Development and Education
基金
教育部人文社科研究基金(09YJAXLX002)
应用实验心理北京市重点实验室资助
关键词
汉字
习得年龄
语音完整性假设
Chinese characters
Age-of-Acquisition
Phonological Completeness Hypothesis
