Effects of transcranial electrical stimulation techniques on foreign vocabulary learning

dc.contributor.authorBalboa Bandeira, Yolanda
dc.contributor.authorZubiaurre Elorza, Leire
dc.contributor.authorGarcía Guerrero, Acebo
dc.contributor.authorIbarretxe Bilbao, Naroa
dc.contributor.authorOjeda del Pozo, Natalia
dc.contributor.authorPeña Lasa, Javier
dc.date.accessioned2025-06-09T07:36:06Z
dc.date.available2025-06-09T07:36:06Z
dc.date.issued2023-02-13
dc.date.updated2025-06-09T07:36:06Z
dc.description.abstractAlthough the use of transcranial electrical stimulation (tES) techniques on healthy population has been linked to facilitating language learning, studies on their effects on foreign language learning processes are scarce and results remain unclear. The objective of this study was to analyze whether tES enhances foreign language learning processes. Sixty-four healthy native Spanish-speaking participants were randomly assigned to four groups (transcranial direct current, transcranial random noise, tDCS-tRNS stimulation, or sham). They completed two intervention sessions with a two-week gap in between. During the first session the participants received stimulation (1.5 mA) while learning new English words and then performed recall and recognition tasks. Learning was assessed at follow-up, two weeks later. No differences in learning between groups were observed in the first session (F(1,61)= .86; p = .36). At follow-up, significantly higher learning accuracy was observed after tRNS compared to sham (p = .037). These results suggest that tRNS could be helpful in improving the processes involved in foreign language vocabulary learning.en
dc.description.sponsorshipThis work was supported by the Jesus de Gangoiti Barrera Foundation; the Department of Education of the Basque Country Government [T946–16]; and a Research Staff Training Programme Grant from the University of Deusto (Bilbao, Spain)en
dc.identifier.citationBalboa-Bandeira, Y., Zubiaurre-Elorza, L., García-Guerrero, M. A., Ibarretxe-Bilbao, N., Ojeda, N., & Peña, J. (2023). Effects of transcranial electrical stimulation techniques on foreign vocabulary learning. Behavioural Brain Research, 438. https://doi.org/10.1016/J.BBR.2022.114165
dc.identifier.doi10.1016/J.BBR.2022.114165
dc.identifier.eissn1872-7549
dc.identifier.issn0166-4328
dc.identifier.urihttps://hdl.handle.net/20.500.14454/2970
dc.language.isoeng
dc.publisherElsevier B.V.
dc.rights© 2022 The Author(s)
dc.subject.otherForeign language learning
dc.subject.otherTDCS
dc.subject.otherTranscranial electrical stimulation (tES)
dc.subject.otherTRNS
dc.titleEffects of transcranial electrical stimulation techniques on foreign vocabulary learningen
dc.typejournal article
dcterms.accessRightsopen access
oaire.citation.titleBehavioural Brain Research
oaire.citation.volume438
oaire.licenseConditionhttps://creativecommons.org/licenses/by-nc-nd/4.0/
oaire.versionVoR
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