THE ROLE OF AGE IN SECOND LANGUAGE LEARNING.
Abstract
Age has long been one of the most discussed variables in the field of second language acquisition (SLA). The way learners’ biological, cognitive, and social development interact with language learning has raised key questions among linguists, educators, and psychologists. While it is generally believed that younger learners acquire pronunciation and fluency more naturally, adults often progress faster in grammar and vocabulary due to their mature cognitive systems and learning strategies. The relationship between age and language learning, therefore, is not a simple matter of “younger is better,” but a complex interaction of brain development, motivation, exposure, and learning context.
References
• Bialystok, E., & Hakuta, K. (1999). Confounded age: Linguistic and cognitive factors in age differences for second language acquisition. In D. Birdsong (Ed.), Second Language Acquisition and the Critical Period Hypothesis (pp. 161–181). Lawrence Erlbaum Associates.
• Birdsong, D. (1992). Ultimate attainment in second language acquisition. Language, 68(4), 706–755.
• Ellis, R. (2008). The Study of Second Language Acquisition (2nd ed.). Oxford University Press.
• Johnson, J. S., & Newport, E. L. (1989). Critical period effects in second language learning: The influence of maturational state on the acquisition of English as a second language. Cognitive Psychology, 21(1), 60–99.
• Krashen, S. D. (1982). Principles and Practice in Second Language Acquisition. Pergamon Press.
• Lenneberg, E. H. (1967). Biological Foundations of Language. Wiley.
• Lightbown, P. M., & Spada, N. (2013). How Languages are Learned (4th ed.). Oxford University Press.
• Oyama, S. (1976). A sensitive period for the acquisition of a nonnative phonological system. Journal of Psycholinguistic Research, 5(3), 261–283.
• Patkowski, M. S. (1980). The sensitive period for the acquisition of syntax in a second language. Language Learning, 30(2), 449–472.
• Vygotsky, L. S. (1978). Mind in Society: The Development of Higher Psychological Processes. Harvard University Press.




















