Hand movement effects on word learning and retrieval in adults.

The present study investigated the effect of performing an intentional non-meaningful hand movement on subsequent lexical acquisition and retrieval in healthy adults. Twenty-five right-handed healthy individuals were required to learn the names (2-syllable legal nonwords) for a series of unfamiliar...

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Autores principales:	Jessica Ciantar, Emma Finch, David A Copland
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2013
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/43d5b3bf730b464c9d64cef476215f8e
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id	oai:doaj.org-article:43d5b3bf730b464c9d64cef476215f8e
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spelling	oai:doaj.org-article:43d5b3bf730b464c9d64cef476215f8e2021-11-18T08:01:15ZHand movement effects on word learning and retrieval in adults.1932-620310.1371/journal.pone.0053861https://doaj.org/article/43d5b3bf730b464c9d64cef476215f8e2013-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23342020/?tool=EBIhttps://doaj.org/toc/1932-6203The present study investigated the effect of performing an intentional non-meaningful hand movement on subsequent lexical acquisition and retrieval in healthy adults. Twenty-five right-handed healthy individuals were required to learn the names (2-syllable legal nonwords) for a series of unfamiliar objects. Participants also completed a familiar picture naming task to investigate the effects of the intentional non-meaningful movement on lexical retrieval. Results revealed that performing this hand movement immediately before linguistic tasks interfered with both new word learning and familiar picture naming when compared with no movement. These results extend previous findings of dual task interference effects in healthy individuals, suggesting that complex, non-meaningful, hand movements can also interfere with subsequent lexical acquisition and retrieval.Jessica CiantarEmma FinchDavid A CoplandPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 8, Iss 1, p e53861 (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Jessica Ciantar Emma Finch David A Copland Hand movement effects on word learning and retrieval in adults.
description	The present study investigated the effect of performing an intentional non-meaningful hand movement on subsequent lexical acquisition and retrieval in healthy adults. Twenty-five right-handed healthy individuals were required to learn the names (2-syllable legal nonwords) for a series of unfamiliar objects. Participants also completed a familiar picture naming task to investigate the effects of the intentional non-meaningful movement on lexical retrieval. Results revealed that performing this hand movement immediately before linguistic tasks interfered with both new word learning and familiar picture naming when compared with no movement. These results extend previous findings of dual task interference effects in healthy individuals, suggesting that complex, non-meaningful, hand movements can also interfere with subsequent lexical acquisition and retrieval.
format	article
author	Jessica Ciantar Emma Finch David A Copland
author_facet	Jessica Ciantar Emma Finch David A Copland
author_sort	Jessica Ciantar
title	Hand movement effects on word learning and retrieval in adults.
title_short	Hand movement effects on word learning and retrieval in adults.
title_full	Hand movement effects on word learning and retrieval in adults.
title_fullStr	Hand movement effects on word learning and retrieval in adults.
title_full_unstemmed	Hand movement effects on word learning and retrieval in adults.
title_sort	hand movement effects on word learning and retrieval in adults.
publisher	Public Library of Science (PLoS)
publishDate	2013
url	https://doaj.org/article/43d5b3bf730b464c9d64cef476215f8e
work_keys_str_mv	AT jessicaciantar handmovementeffectsonwordlearningandretrievalinadults AT emmafinch handmovementeffectsonwordlearningandretrievalinadults AT davidacopland handmovementeffectsonwordlearningandretrievalinadults
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Hand movement effects on word learning and retrieval in adults.

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