Phonological Measures for Bilingual Spanish-English-Speaking Preschoolers: The Language Combination Effect.
Phonological Measures for Bilingual Spanish-English-Speaking Preschoolers: The Language Combination Effect.
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西班牙语-英语双语学龄前儿童的语音测量：语言组合效应。
DOI：
10.1044/2021_jslhr-21-00008
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
An,Lingling
中科院分区：
文献类型：
--
作者：
Fabiano-Smith,Leah;Privette,Chelsea;An,Lingling
目的本研究的目的是检查传统的语音能力的诊断准确性措施开发的单语英语儿童与他们的双语同龄人在英语和西班牙语。我们预测，一个综合的措施，来自英语和西班牙语的语音措施的组合，将导致更高的诊断准确性比检查个别语音措施的双语儿童分别按语言。（岁;月），参加了这项研究：29个典型的发展双语西班牙语-英语的儿童（x= 5; 3）、5名讲西班牙语-英语的双语儿童（x= 4;6）、26名典型发展中的单语英语儿童（x= 4;8）和6名讲英语的单语儿童（x= 4;9）。儿童被记录生产单个单词使用英语和西班牙语语音学的评估，和生产语音转录和分析使用逻辑国际语音学程序。整体辅音正确修订;早期，中期和后期发展的声音的准确性;和英语和西班牙语的语音错误模式的发生率进行了计算。接受者操作特征曲线和支持向量机模型，观察诊断准确性，分别和合并，为每个扬声器组和每个language.ResultsFindings表明，组合的措施提高了诊断准确性内的英语和西班牙语的双语儿童和显着增加的准确性时，从双语儿童的两种语言的措施相结合。结合单语英语儿童的生产措施并没有增加诊断准确性。ConclusionTo prevent misdiagnosis of speech sound disorders in bilingual preschoolers，the composite phonological abilities of bilingual children need to be assessed across both gross and discrete measures of phonological abilities.补充材料https：doi.org/10.23641/asha.16632604
PurposeThe purpose of this study was to examine the diagnostic accuracy of traditional measures of phonological ability developed for monolingual English-speaking children with their bilingual peers in both English and Spanish. We predicted that a composite measure, derived from a combination of English and Spanish phonological measures, would result in higher diagnostic accuracy than examining the individual phonological measures of bilingual children separately by language.MethodSixty-six children, ages 3;3–6;3 (years;months), participated in this study: 29 typically developing bilingual Spanish-English–speaking children (x= 5;3), five bilingual Spanish-English–speaking children with speech sound disorders (x= 4;6), 26 typically developing monolingual English-speaking children (x= 4;8), and six monolingual English-speaking children with speech sound disorders (x= 4;9). Children were recorded producing single words using the Assessments of English and Spanish Phonology, and productions were phonetically transcribed and analyzed using the Logical International Phonetics Program. Overall consonants correct–revised; accuracy of early-, middle-, and late-developing sounds; and percent occurrence of phonological error patterns in both English and Spanish were calculated. Receiver operating characteristic curves and support vector machine models were applied to observe diagnostic accuracy, separately and combined, for each speaker group and each language.ResultsFindings indicated the combination of measures improved diagnostic accuracy within both the English and Spanish of bilingual children and significantly increased accuracy when measures from both languages of bilingual children were combined. Combining measures for the productions of monolingual English-speaking children did not increase diagnostic accuracy.ConclusionTo prevent misdiagnosis of speech sound disorders in bilingual preschoolers, the composite phonological abilities of bilingual children need to be assessed across both gross and discrete measures of phonological ability.Supplemental Materialhttps://doi.org/10.23641/asha.16632604
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DOI：
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发表时间：
1998
期刊：
影响因子：
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作者：
M. Yavas;B. Goldstein
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B. Goldstein
教育者语言意识形态和自上而下的双语言计划
DOI：
10.1080/13670050.2015.1071776
发表时间：
2017
影响因子：
2.8
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Shannon Fitzsimmons‐Doolan;Deborah K. Palmer;K. Henderson
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K. Henderson
早期识字基本技能动态指标与语音处理综合测试的同时有效性和诊断准确性
DOI：
--
发表时间：
2003
期刊：
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John M. Hintze;Amanda L. Ryan;Gary Stoner
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Gary Stoner
双语儿童的范畴生成表现：条件、范畴和语言的影响。
DOI：
10.1044/1092-4388(2002/076
发表时间：
2002
期刊：
Journal of speech, language, and hearing research : JSLHR
影响因子：
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作者：
Peña,ElizabethD;Bedore,LisaM;Zlatic-Giunta,Rebecca
通讯作者：
Zlatic-Giunta,Rebecca
DOI：
--
发表时间：
1994
期刊：
Clinics in communication disorders
影响因子：
--
作者：
Shriberg,LD
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Shriberg,LD