Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP) · 2025
An Exploratory Study of the Development of Articulatory Control at the Transition to Speech.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Clarke Jennifer D, McCune Lorraine
Аннотация
INTRODUCTION: This exploratory study aimed to examine changes in motor movements contributing to the development of articulatory control of the primary articulators (jaw, lips, tongue) at the transition from babbling to speech production.
METHODS: This longitudinal study was based on archived recordings of vocalizations of five children, aged 9-16 months. Vocalizations were phonetically transcribed, and these transcriptions were used to determine the sequence of articulatory movements.
RESULTS: This study suggests a developmental progression of the level of articulatory control of motor movements such that jaw control emerges first, followed by lip control, while tongue control appears later. Motor control milestones corresponded with developmental shifts in reliable consonant production and word learning.
CONCLUSION: The findings suggest a strong association between articulatory control and the emergence of early word production. However, further studies with a larger number of cases are needed to verify this hypothesis. This research line/concept contributes to a more motor-based understanding of speech development and is assumed to have potential implications for early identification and intervention for children with speech and language delays.
METHODS: This longitudinal study was based on archived recordings of vocalizations of five children, aged 9-16 months. Vocalizations were phonetically transcribed, and these transcriptions were used to determine the sequence of articulatory movements.
RESULTS: This study suggests a developmental progression of the level of articulatory control of motor movements such that jaw control emerges first, followed by lip control, while tongue control appears later. Motor control milestones corresponded with developmental shifts in reliable consonant production and word learning.
CONCLUSION: The findings suggest a strong association between articulatory control and the emergence of early word production. However, further studies with a larger number of cases are needed to verify this hypothesis. This research line/concept contributes to a more motor-based understanding of speech development and is assumed to have potential implications for early identification and intervention for children with speech and language delays.