澳大利亚英语-荷兰语双语儿童的发音能力

IF 2.3 3区医学 Q1 AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY

American Journal of Speech-Language Pathology Pub Date : 2025-03-26 DOI:10.1044/2024_AJSLP-24-00261

Hayo Terband, Bhavana Bhat, Anniek van Doornik

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引用次数: 0

摘要

目的：对于语言病理学家（SLPs）来说，确定双语儿童的疑似言语错误是由于双语语言习得所致，还是由于言语发音障碍所致，是一项具有挑战性的工作。本研究调查了英语-荷兰语双语儿童的非词模仿（NWI）任务与其他言语任务在直接比较和相对于常模数据方面的差异：共有 77 名发育正常的澳大利亚 4-12 岁英荷双语儿童参加了本研究。所有儿童都完成了名为 "计算机发音工具 "的荷兰语测试。通过家长/监护人问卷调查收集了有关语言接触的数据：结果：英荷双语儿童在图片命名和连贯性任务上的得分低于常模数据，但在NWI和双向运动任务上的得分却低于常模数据。双语儿童的特定语音过程更为明显，而且这些模式因任务而异。一致性任务显示了双语儿童独特的发音模式：结论：研究结果证实，NWI 任务可能是最不偏重语言的任务。详细的语音错误分析表明，SLP 在评估英语-荷兰语双语儿童时应注意语音的起始时间、摩擦音和元音。

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Speech Sound Production in Australian English-Dutch Bilingual Children.

Purpose: Determining if suspected speech errors in bilingual children are due to bilingual language acquisition or a speech sound disorder is challenging for speech-language pathologists (SLPs). This study investigates how the productions of nonword imitation (NWI) tasks of English-Dutch bilingual children differ from other speech tasks, both in direct comparison and relative to norm data.

Method: Seventy-seven typically developing Australian English-Dutch bilingual children aged 4-12 years participated in this study. All children completed the Dutch test battery called the Computer Articulation Instrument. Data on language exposure were collected through parent/caregiver questionnaires.

Results: The English-Dutch bilingual children scored lower than the norm data on the picture-naming and consistency task but not on NWI and diadochokinesis tasks. Specific phonological processes were more evident in bilingual children, and these patterns differed according to the task. The consistency task revealed a unique pattern of production in bilingual children.

Conclusions: The results confirm that the NWI task may be the most language neutral. Detailed phonological error analysis indicates that SLPs assessing English-Dutch bilingual children should pay attention to voice onset time, fricatives, and vowels.

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来源期刊

American Journal of Speech-Language Pathology AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY-REHABILITATION

CiteScore

4.30

自引率

11.50%

发文量

353

审稿时长

>12 weeks

期刊介绍： Mission: AJSLP publishes peer-reviewed research and other scholarly articles on all aspects of clinical practice in speech-language pathology. The journal is an international outlet for clinical research pertaining to screening, detection, diagnosis, management, and outcomes of communication and swallowing disorders across the lifespan as well as the etiologies and characteristics of these disorders. Because of its clinical orientation, the journal disseminates research findings applicable to diverse aspects of clinical practice in speech-language pathology. AJSLP seeks to advance evidence-based practice by disseminating the results of new studies as well as providing a forum for critical reviews and meta-analyses of previously published work. Scope: The broad field of speech-language pathology, including aphasia; apraxia of speech and childhood apraxia of speech; aural rehabilitation; augmentative and alternative communication; cognitive impairment; craniofacial disorders; dysarthria; fluency disorders; language disorders in children; speech sound disorders; swallowing, dysphagia, and feeding disorders; and voice disorders.