目的采集学龄前3～6岁听觉言语发育正常的儿童在日常生活中出现的口语资料，建立正常儿童口语词库，作为编制儿童言语测试材料的选材来源。方法采用分层随机抽样法选取北京地区3～6岁儿童20名，以录音的方式采集儿童日常生活言语，采用...目的采集学龄前3～6岁听觉言语发育正常的儿童在日常生活中出现的口语资料，建立正常儿童口语词库，作为编制儿童言语测试材料的选材来源。方法采用分层随机抽样法选取北京地区3～6岁儿童20名，以录音的方式采集儿童日常生活言语，采用汉语词法分析系统（institute of computing technology，Chinese lexical analysis system，ICTCLAS）进行自动分词和词性的自动标注，参考国际儿童语言数据交流系统（child language data exchange system，CHILDES）的建立方法获得词库，计算每个词在词库中出现的词频数。结果建立了汉语普通话3～6岁儿童日常生活口语词库，包括单音节词1979个，双音节词2745个，三音节词384个，四音节词42个。结论儿童日常口语词库可以作为儿童言语诊断词表编制的选词基础，也可用于编制儿童不同言语发育时期康复材料的素材、研究儿童语言习得资料，为儿童语言的研究提供参考数据。展开更多
本研究通过考察正常儿童和特殊语言障碍(Specific Language Impairment,简称SLI)儿童"把"字句的习得情况发现,汉语普通话SLI儿童在习得"把"字句中存在语法缺损现象,具体表现为:(1)汉语SLI儿童在"把"字句...本研究通过考察正常儿童和特殊语言障碍(Specific Language Impairment,简称SLI)儿童"把"字句的习得情况发现,汉语普通话SLI儿童在习得"把"字句中存在语法缺损现象,具体表现为:(1)汉语SLI儿童在"把"字句产出、理解和模仿方面都不如年龄相当组儿童(Typically-Developing Age Matched Children,简称TDA),但与语言能力相当组儿童(Typically-Developing YoungerChildren,简称TDY)之间没有显著性差异。(2)在三类不同述补结构的"把"字句产出、理解以及模仿方面,SLI儿童表现最好的是带结果补语的"把"字句,其次是趋向补语和处所补语,然而SLA儿童整体上的表现都不如TDA儿童。(3)在"把"字句中施事和受事的产出和理解上,TDA儿童表现得最好,其次是TDY和SLI儿童。展开更多
Mental state verbs(MSVs)are believed to be closely related with the development of Theory of Mind(ToM).Studies on MSVs have yielded fruitful results abroad over the past three decades,especially in ToM,while it still ...Mental state verbs(MSVs)are believed to be closely related with the development of Theory of Mind(ToM).Studies on MSVs have yielded fruitful results abroad over the past three decades,especially in ToM,while it still has a long way to go for the Mandarin-speaking children.The present study focuses on mental state verbs in Mandarin-speaking children and explores the universality of ToM,as well as the development features.An analysis of their spontaneous speech from the CHILDES archives reveals,first,that Mandarin-speaking children use desire terms much earlier than other terms,suggesting a pattern of theory-of-mind development similar to that in English;second,the developmental trend of the MSVs is relatively steady while the number of different categories varies a lot.This study suggests a consistency in the overall sequence,but variation in the timing of beginning and end points,which is helpful to further related investigation.展开更多
The purpose of the present study was two-fold:(1)to examine whether Mandarin-speaking children with cochlear implants(CIs)show distinctive durational and amplitude features for the four lexical tones in their tone pro...The purpose of the present study was two-fold:(1)to examine whether Mandarin-speaking children with cochlear implants(CIs)show distinctive durational and amplitude features for the four lexical tones in their tone production;(2)to compare the durational and amplitude patterns of Mandarin lexical tones in monosyllables produced in citation form by children with CIs with those by age-matched normal-hearing(NH)children.The participants included 14 prelingually deafened Mandarin-speaking children with CIs and 14 NH children,all aged between 2.9 and 8.3 years old.Each participant produced five CV syllables(fa/fa/,fu/fu/,pi/phi/,xu/y/,ke/kh/)in four tones through a tone drill activity.The vowel duration and root-mean-squared amplitude values at nine equidistant time locations over the vowel duration were obtained.The results revealed that the children with CIs produced distinctive durational and amplitude features for the four lexical tones.Their durational pattern and amplitude contours were highly similar to the NH children on tones 1,2 and 4 but differed from the NH children on tone 3.These findings suggested that the children with CIs may utilize the secondary features of tone duration and amplitude to realize tonal differences.展开更多
文摘目的采集学龄前3～6岁听觉言语发育正常的儿童在日常生活中出现的口语资料，建立正常儿童口语词库，作为编制儿童言语测试材料的选材来源。方法采用分层随机抽样法选取北京地区3～6岁儿童20名，以录音的方式采集儿童日常生活言语，采用汉语词法分析系统（institute of computing technology，Chinese lexical analysis system，ICTCLAS）进行自动分词和词性的自动标注，参考国际儿童语言数据交流系统（child language data exchange system，CHILDES）的建立方法获得词库，计算每个词在词库中出现的词频数。结果建立了汉语普通话3～6岁儿童日常生活口语词库，包括单音节词1979个，双音节词2745个，三音节词384个，四音节词42个。结论儿童日常口语词库可以作为儿童言语诊断词表编制的选词基础，也可用于编制儿童不同言语发育时期康复材料的素材、研究儿童语言习得资料，为儿童语言的研究提供参考数据。
文摘本研究通过考察正常儿童和特殊语言障碍(Specific Language Impairment,简称SLI)儿童"把"字句的习得情况发现,汉语普通话SLI儿童在习得"把"字句中存在语法缺损现象,具体表现为:(1)汉语SLI儿童在"把"字句产出、理解和模仿方面都不如年龄相当组儿童(Typically-Developing Age Matched Children,简称TDA),但与语言能力相当组儿童(Typically-Developing YoungerChildren,简称TDY)之间没有显著性差异。(2)在三类不同述补结构的"把"字句产出、理解以及模仿方面,SLI儿童表现最好的是带结果补语的"把"字句,其次是趋向补语和处所补语,然而SLA儿童整体上的表现都不如TDA儿童。(3)在"把"字句中施事和受事的产出和理解上,TDA儿童表现得最好,其次是TDY和SLI儿童。
基金sponsored by Hunan Provincial Graduate Scientific Research and Innovation Project(Number:CX20210140)Independent Exploration and Innovation Program of Central South University(Number:2021zzts0450)。
文摘Mental state verbs(MSVs)are believed to be closely related with the development of Theory of Mind(ToM).Studies on MSVs have yielded fruitful results abroad over the past three decades,especially in ToM,while it still has a long way to go for the Mandarin-speaking children.The present study focuses on mental state verbs in Mandarin-speaking children and explores the universality of ToM,as well as the development features.An analysis of their spontaneous speech from the CHILDES archives reveals,first,that Mandarin-speaking children use desire terms much earlier than other terms,suggesting a pattern of theory-of-mind development similar to that in English;second,the developmental trend of the MSVs is relatively steady while the number of different categories varies a lot.This study suggests a consistency in the overall sequence,but variation in the timing of beginning and end points,which is helpful to further related investigation.
文摘The purpose of the present study was two-fold:(1)to examine whether Mandarin-speaking children with cochlear implants(CIs)show distinctive durational and amplitude features for the four lexical tones in their tone production;(2)to compare the durational and amplitude patterns of Mandarin lexical tones in monosyllables produced in citation form by children with CIs with those by age-matched normal-hearing(NH)children.The participants included 14 prelingually deafened Mandarin-speaking children with CIs and 14 NH children,all aged between 2.9 and 8.3 years old.Each participant produced five CV syllables(fa/fa/,fu/fu/,pi/phi/,xu/y/,ke/kh/)in four tones through a tone drill activity.The vowel duration and root-mean-squared amplitude values at nine equidistant time locations over the vowel duration were obtained.The results revealed that the children with CIs produced distinctive durational and amplitude features for the four lexical tones.Their durational pattern and amplitude contours were highly similar to the NH children on tones 1,2 and 4 but differed from the NH children on tone 3.These findings suggested that the children with CIs may utilize the secondary features of tone duration and amplitude to realize tonal differences.
