The purpose of this review study is to explore the existing research focusing on the impact of foreign language learning among healthy seniors on their cognitive functions from the positive psychology perspective. The methods are based on a literature review of available sources found on the research topic in two acknowledged databases: Web of Science and Scopus. The search period was not limited by any time period since there are not many studies on this topic. Altogether seven original studies were detected. The findings of this review study thus reveal that foreign language learning (FLL) has a positive impact on the maintenance and/or enhancement of cognitive abilities irrespective of age. In addition, the FLL courses seem to offer new opportunities for healthy seniors in the area of socializing and integration into society, which consequently may positively affect their overall well-being. Furthermore, the research shows that it is partly through the stimulation of social well-being that the cognitive effects of FLL might be observed. Cognitive aspects of older age are to be further investigated, including the importance of learning a foreign language, as basically all research conducted proves at least some maintenance or even improvement of cognitive functions of older people when starting intensive language training.

Department of Applied Linguistics Faculty of Informatics and Management University of Hradec Kralove Hradec Kralove Czechia

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Alzheimer's Society (2019). Alzheimer's Disease. Available online at: https://www.alzheimers.org.uk/info/20007/types_of_dementia/2/alzheimers_disease

Antoniou M., Gunasekera G., Wong P. C. M. (2013). Foreign language training as cognitive therapy for age-related cognitive decline: a hypothesis for future research. Neurosci. Biobehav. Rev. 37, 2689–2698. 10.1016/j.neubiorev.2013.09.004 PubMed DOI PMC

Antoniou M., Wright S. M. (2017). Uncovering the mechanisms responsible for why language learning may promote healthy cognitive aging. Front. Psychol. 8:2217. 10.3389/fpsyg.2017.02217 PubMed DOI PMC

Bak T. H., Long M. R., Vega-Mendoza M., Sorace A. (2016). Novelty, challenge, and practice: the impact of intensive language learning on attentional functions. PLoS ONE 11:e0153485. 10.1371/journal.pone.0153485 PubMed DOI PMC

Bak T. H., Nissan J. J., Allerhand M. M., Deary I. J. (2014). Does bilingualism influence cognitive aging? Annals Neurol. 75, 959–963. 10.1002/ana.24158 PubMed DOI PMC

Ballesteros S., Kraft E., Santana S., Tziraki C. (2015). Maintaining older brain functionality: a targeted review. Neurosci. Biobehav. Rev. 55, 453–477. 10.1016/j.neubiorev.2015.06.008 PubMed DOI

Ballesteros S., Toril P., Mayas J., Reales J., Waterworth J. (2014). An ICT social network in support of successful ageing. Gerontechnology 13, 37–46. 10.4017/gt.2014.13.1.007.00 DOI

Bialystok E., Abutalebi J., Bak T. H., Burke D. M., Kroll J. (2016). Aging in two languages: implications for public health. Ageing Res. Rev. 27, 56–60. 10.1016/j.arr.2016.03.003 PubMed DOI PMC

Blumenfeld H. K., Quinzon S. J., Alsol C., Riera S. A. (2017). Predictors of successful learning in multilingual older adults acquiring a majority language. Front. Commun. 2:23 10.3389/fcomm.2017.00023 DOI

Borella E., Carretti B., Zanoni G., Zavagnin M., De Beni R. (2013). Working memory training in old age: an examination of transfer and maintenance effects. Arch. Clin. Neuropsychol. 28, 331–347. 10.1093/archin/act020 PubMed DOI

Bubbico G., Chiacchiaretta P., Parenti M., di Marco M., Panara V., Sepede G., et al. . (2019). Effects of second language learning on the plastic aging brain: functional connectivity, cognitive decline, and reorganization. Front. Neurosci. 13:423. 10.3389/fnins.2019.00423 PubMed DOI PMC

Buitenweg J. I., Murre J. M., Ridderinkhof K. R. (2012). Brain training in progress: a review of trainability in healthy seniors. Front. Hum. Neurosci. 6:183. 10.3389/fnhum.2012.00183 PubMed DOI PMC

Buschkuehl M., Jaeggi S. M., Hutchison S., Perrig-Chiello P., Däpp C., Müller M., et al. . (2008). Impact of working memory training on memory performance in old-old adults. Psychol. Aging. 23, 743–753. 10.1037/a0014342 PubMed DOI

Clare L., Whitaker C. J., Craik F. I., Bialystok E., Martyr A., Martin-Forbes P. A., et al. . (2014). Bilingualism, executive control, and age at diagnosis among people with early-stage Alzheimer's disease in Wales. J. Neuropsychol. 10, 163–185. 10.1111/jnp.12061 PubMed DOI

Diaz-Orueta U., Facal D., Nap H. H., Ranga M. M. (2012). What is the key for older people to show interest in playing digital learning games? Initial qualitative findings from the LEAGE project on a multicultural European sample. Games Health J. 1, 115–123. 10.1089/g4h.2011.0024 PubMed DOI

Friebe J., Schmidt-Heartha B. (2013). Activities and barriers to education for elderly people. J. Contempor. Educ. Stud. 1, 10–26.

Ghazi-Saidi L., Ansaldo A. I. (2017). Second language word learning through repetition and imitation: functional networks as a function of learning phase and language distance. Front. Hum. Neurosci. 11:463. 10.3389/fnhum.2017.00463 PubMed DOI PMC

Gruneverg M. M., Pascoe K. (1996). The effectiveness of the keyword method for receptive and productive foreign vocabulary learning in the elderly. Contempor. Educ. Psychol. 21, 102–109. 10.1006/ceps.1996.0009 DOI

Kliesch M., Giroud N., Pfenninger S., Meyer M. (2017). “Research on second language acquisition in old adulthood: What we have and what we need,” in Third Age Learners of Foreign Languages, ed Gabrys-Barker D. (Bristol: Multilingual Matters; ), 48–75. 10.21832/9781783099412-006 DOI

Klimova B. (2018). Learning a foreign language: a review on recent findings about its effect on the enhancement of cognitive functions among healthy older individuals. Front. Hum. Neurosci. 12:305. 10.3389/fnhum.2018.00305 PubMed DOI PMC

Klimova B., Kuca K. (2015). Alzheimer's disease: potential preventive, non-invasive, intervention strategies in lowering the risk of cognitive decline – a review study. JAB 13, 257–261. 10.1016/j.jab.2015.07.004 DOI

Klimova B., Maresova P., Kuca K. (2016). Non-pharmacological approaches to the prevention and treatment of Alzheimer's disease with respect to the rising treatment costs. Curr. Alzheimer Res. 13, 1249–1258. 10.2174/1567205013666151116142302 PubMed DOI

Klimova B., Toman J., Kuca K. (2019). Effectiveness of the dog therapy for patients with dementia - a systematic review. BMC Psychiatry 19:276. 10.1186/s12888-019-2245-x PubMed DOI PMC

MacIntyre P., Devaele J. M. (2014). The two faces of Janys? Anxiety and enjoyment in the foreign language classroom. Stud. Second Language Learn. Teach. 2, 237–274. 10.14746/ssllt.2014.4.2.5 DOI

MacIntyre P., Mercer S. (2014). Introducing positive psychology to SLA. Stud. Second Lang. Learn. Teach. 2, 153–172. 10.14746/ssllt.2014.4.2.2 DOI

Melby-Lervag M., Hulme C. (2013). Is working memory training effective? A meta-analytic review. Dev. Psychol. 49, 270–291. 10.1037/a0028228 PubMed DOI

Narushima M., Liu J., Diestelkamp N. (2018). Lifelong learning in active ageing discourse: Its conserving effect on wellbeing, health and vulnerability. Ageing Soc. 38, 651–675. 10.1017/S0144686X16001136 PubMed DOI PMC

Panitsides E. A. (2014). Lifelong Learning as a tool in combating age-related dementia and activating the potential of seniors: “WISE” – Designing a project of integrated educational interventions during third age. Proc. Soc. Behav. Sci. 128, 4–9. 10.1016/j.sbspro.2014.03.109 DOI

Pfenninger S. E., Polz S. (2018). Foreign language learning in the third age: a pilot feasibility study on cognitive, socio-affective and linguistic drivers and benefits in relation to previous bilingualism of the learner. JESLA 2, 1–13. 10.22599/jesla.36 DOI

Pilar E. M., Esteller-Curto R., Ochoa L., Bardus M. (2014). Impact on Senior Learners' Quality of Life through Lifelong Learning. Proc. Soc. Behav. Sci. 131, 510–516. 10.1016/j.sbspro.2014.04.157 DOI

Popa-Wagner A., Buga A. M., Tica A. A., Albu C. V. (2014). Perfusion deficits, inflammation and aging precipitate depressive behaviour. Biogerontology 15, 439–448. 10.1007/s10522-014-9516-1 PubMed DOI

Pot A., Keijzer M., De Bot K. (2018). The language barrier in migrant aging. Int. J. Bilingual Educ. 1–18. 10.1080/13670050.2018.1435627 DOI

Pot A., Porkert J., Keijzer M. (2019). The bidirectional in bilingual: cognitive, social and linguistic effects of and on third-age language learning. Behav. Sci. 9:98. 10.3390/bs9090098 PubMed DOI PMC

Sandu R. E., Buga A. M., Uzoni A., Petcu E. B., Popa-Wagner A. (2015). Neuroinflammation and comorbidities are frequently ignored factors in CNS pathology. Neural Regen. Res. 10, 1349–1355. 10.4103/1673-5374.165208 PubMed DOI PMC

Schlegel A. A., Rudelson J. J., Tse P. U. (2012). White matter structure changes as adults learn a second language. J. Cogn. Neurosci. 24, 1664–1670. 10.1162/jocn_a_00240 PubMed DOI

Seligman M. E. P., Csikszentmihalyi M. (2014). “Positive psychology: an introduction,” in Flow and the Foundations of Positive Psychology, ed Csikszentmihalyi M. (Dordrecht: Springer; ), 279–298. 10.1007/978-94-017-9088-8_18 DOI

Singleton D., Pfenninger S. E. (2018). L2 acquisition in childhood, adulthood and old age. Misreported and under-researched dimension of the age factor. J. Second Language Stud. 1, 254–275. 10.1075/jsls.00003.sin DOI

Small S. A., Stern Y., Tang M., Mayeux R. (1999). Selective decline in memory function among healthy seniors. Neurology 52, 1392–1396. 10.1212/WNL.52.7.1392 PubMed DOI

Steinberg D. D., Sciarini N. V. (2006). An Introduction to Psycholinguistics, 2nd ed. Harlow: Pearson Education Limited.

Traxler M. J. (2012). Introduction to Psycholinguistics. Understanding language science. Chichester: John Wiley and Sons Ltd.

Ungerer F., Schmid H. J. (2006). An introduction to Cognitive Linguistics. Harlow: Longman.

Valis M., Slaninova G., Prazak P., Poulova P., Kacetl J., Klimova B. (2019). Impact of learning a foreign language on the enhancement of cognitive functions among healthy older population. J. Psycholinguist. Res. 48, 1311–1318. 10.1007/s10936-019-09659-6 PubMed DOI

van de Glind E. M., van Enst W. A., van Munster B. C., Olde Rikkert M. G., Scheltens P., Scholten R. J., et al. . (2013). Pharmacological treatment of dementia: a scoping review of systematic reviews. Dement. Geriatr. Cogn. Disord. 36, 211–228. 10.1159/000353892 PubMed DOI

Ware C., Damnee S., Djabelkhir L., Cristancho V., Wu Y. H., Benovici J., et al. . (2017). Maintaining cognitive functioning in healthy seniors with a technology-based foreign language program: a pilot feasibility study. Front. Aging. Neurosci. 9:42. 10.3389/fnagi.2017.00042 PubMed DOI PMC

WHO (2019). Dementia. Available online at: https://www.who.int/news-room/fact-sheets/detail/dementia

Wong P. C. M., Ou J., Pang C. W. Y., Zhang L., Tse C. S., Lam L. C. W., et al. . (2019). Language training leads to global cognitive improvement in older adults: a preliminary study. J. Speech Lang. Hear. Res. 62, 2411–2424. 10.1044/2019_JSLHR-L-18-0321 PubMed DOI

Yi-Yin L. (2011). “Older adults' motivation to learn in higher education,” in Adult Education Research Conference. Available online at: http://newprairiepress.org/aerc/2011/papers/60

Zahodne L. B., Schofield P. W., Farrell M. T., Stern Y., Manly J. J. (2014). Bilingualism does not alter cognitive decline or dementia risk among Spanish speaking immigrants. Neuropsychology 28, 238–246. 10.1037/neu0000014 PubMed DOI PMC

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