Trends in neuroscience and education · 2022
Musical training improves fine motor function in adolescents.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Berencsi Andrea, Gombos Ferenc, Gerván Patrícia, Tróznai Zsófia, Utczás Katinka, Oláh Gyöngyi, Kovács Ilona
Аннотация
BACKGROUND: Adolescence is a sensitive period in motor development but little is known about how long-term learning dependent processes shape hand function in tasks of different complexity.
PROCEDURE: We mapped two fundamental aspects of hand function: simple repetitive and complex sequential finger movements, as a function of the length of musical instrumental training. We controlled maturational factors such as chronological and biological age of adolescent female participants (11 to 15 years of age, n = 114).
RESULTS: We demonstrated that experience improves performance as a function of task complexity, the more complex task being more susceptible for experience driven performance changes.
CONCLUSION: Overall, these results suggest that fine motor skills involving cognitive control and relying on long-range functional brain networks are substantially shaped by experience. On the other hand, performance in a simple repetitive task that explains fine motor speed is primarily determined by white matter development driven by maturational factors.
PROCEDURE: We mapped two fundamental aspects of hand function: simple repetitive and complex sequential finger movements, as a function of the length of musical instrumental training. We controlled maturational factors such as chronological and biological age of adolescent female participants (11 to 15 years of age, n = 114).
RESULTS: We demonstrated that experience improves performance as a function of task complexity, the more complex task being more susceptible for experience driven performance changes.
CONCLUSION: Overall, these results suggest that fine motor skills involving cognitive control and relying on long-range functional brain networks are substantially shaped by experience. On the other hand, performance in a simple repetitive task that explains fine motor speed is primarily determined by white matter development driven by maturational factors.