Sibling Effects on Children's Bilingualism
Abstract
It is believed that parents, especially mothers, are children’s primary source of language exposure. Recent research suggests that siblings can also be a significant source of language exposure. However, studies on sibling effects on language acquisition and bilingualism are scarce. Therefore, advantageous to conduct a thorough investigation into sibling effects on children’s bilingualism. In the form of library research, this study reveals that older siblings can significantly affect their younger siblings’ language development because siblings spend plenty of time together while their parents are working or otherwise occupied. As a result, older siblings tend to act as caregivers for their younger siblings and serve as a vital source of language input. To conclude, older siblings can significantly influence their younger siblings’ language acquisition and development because siblings’ interactions can sometimes be very intense, which allows language transfer to happen.
Keywords: sibling effects, second language acquisition, bilingualism
References
[1] Blakemore JE. Children’s nurturant interactions with their infant siblings: an exploration of gender differences and maternal socialization. Sex Roles. 1990;22(1):43–57.
[2] Bridges K, Hoff E. Older sibling influences on the language environment and language development of toddlers in bilingual homes. Appl Psycholinguist. 2014 Mar;35(2):225–41.
[3] Caldas SJ. Raising bilingual-biliterate children in monolingual cultures. Bristol: Multilingual Matters; 2006. https://doi.org/10.21832/9781853598777.
[4] Crystal D. The Cambridge encyclopedia of the English language. 2nd ed. Cambridge: Cambridge University Press; 2003.
[5] Hart B, Risley TR. Meaningful differences in the everyday experience of young American children. Baltimore: P.H. Brookes; 1995.
[6] Havron N, Ramus F, Heude B, Forhan A, Cristia A, Peyre H, et al. The effect of older siblings on language development as a function of age difference and sex. Psychol Sci. 2019;30(9):1333–43.
[7] Malmeer E, Assadi N. Language production and comprehension: the effect of preschool aged siblings on toddlers language development. Theory Pract Lang Stud. 2013;3(7):1226–31.
[8] Peyre H, Galera C, van der Waerden J, Hoertel N, Bernard JY, Melchior M, et al.; EDEN Mother-Child Cohort Study Group. Relationship between early language skills and the development of inattention/hyperactivity symptoms during the preschool period: results of the EDEN mother-child cohort. BMC Psychiatry. 2016 Nov;16(1):380.
[9] Ramírez-Esparza N, García-Sierra A, Kuhl PK. Look who’s talking now! Parentese speech, social context, and language development across time. Front Psychol. 2017 Jun;8:1008.
[10] Steinberg DD, Nagata H, Aline DP. Psycholinguistics: Language, mind, and world. 2nd ed. London: Longman; 2001.
[11] Tucker CJ, McHale SM, Crouter AC. Conditions of sibling support in adolescence. J Fam Psychol. 2001 Jun;15(2):254–71.
[12] Wang XL. Growing up with three languages: Birth to eleven. Bristol: Multilingual Matters; 2008. https://doi.org/10.21832/9781847691088.
[13] Wehberg S, Vach W, Bleses D, Thomsen P, Madsen TO, Basbøll H. Girls talk about dolls and boys about cars? Analyses of group and individual variation in Danish children’s first words. First Lang. 2008;28(1):71–85.
[14] Yip V, Matthews S. The bilingual child: Early development and language contact. Cambridge: Cambridge University Press; 2007. https://doi.org/10.1017/CBO9780511620744.
[15] Zajonc RB, Markus GB. Birth order and intellectual development. Psychol Rev. 1975;82(1):74–88.