Importance of language and number of objects in plural distinction during infancy

  • Verónica Isabel Pérez-Paz Laboratorio de Infantes, Facultad de Psicología, Universidad Nacional Autónoma de México (UNAM)
  • Natalia Arias-Trejo Laboratorio de Infantes, Facultad de Psicología, Universidad Nacional Autónoma de México (UNAM)
  • Elda Alicia Alva Laboratorio de Infantes, Facultad de Psicología, Universidad Nacional Autónoma de México (UNAM)
Keywords: language acquisition, toddlers, development, plural morphology

Abstract

The linguistic distinction of plurals in early developmental stages is dependent on the verbal cues provided and on the number of members in a set. More than two objects in a set facilitate plural production. Also, multiple verbal cues help understand plurals in contrast to single verbal cues such as the noun morphology alone. It remains unknown whether in a comprehension task a set with only 2 objects is associated to a plural frame, and whether the verbal cues provided play a fundamental role on the aforesaid association.

Two preferential looking experiments were carried out with 24-month-old toddlers. Their ability to associate multiple plural verbal cues (E1) and morphology noun alone to a set of 2 objects (E2) was evaluated.

Toddlers associated a set of 2 objects to verbal frames containing multiple cues of plurality, but not to the noun morphology alone. These findings show that, as in production, there is a certain difficulty in linguistically distinguishing a set with few objects as a representation of plural during early childhood. Nonetheless, this difficulty is diminished when multiple verbal cues are provided. This demonstrates toddlers’ ability to retrieve information from enriched syntactical frames. 

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References

Alonso, D., & Fuentes, L. J. (2001). Mecanismos cerebrales del pensamiento matemático. Revista de Neurologia, 33(6), 568-576.

Alva Canto, E. A., & Arboleda, D. (1990). Análisis de las interacciones verbales en dos grupos de niños preescolares. Paper presented at the IV Congreso Mexicano de Psicología. Ciudad de México.

Arias-Trejo, N., Cantrell, L. M., Smith, L. B., & Alva Canto, E. A. (2014). Early Comprehension of the Spanish Plural. Journal of Child Language, 41(6), 1356-1372. doi: http://dx.doi.org/10.1017/S0305000913000615

Barner, D., Lui, T., & Zapf, J. A. (2011). Is two a plural marker in early child language? Developmental Psychology, 48(1), 10/17, available via: http://dx.doi.org/10.1037/a0025283.

Carey, S. (1977). Less may never mean more. In R. Campbell & T. Smith (Eds.), Recent advances in the psychology of language. New York: Plenum.

Dehaene, S. (2011). The Number Sense: How the Mind Creates Mathematics: Oxford University Press.

Feigenson, L., Carey, S., & Hauser, M. (2002). The representations underlying infants’ choice of more: object files versus analog magnitudes. Psychological Science, 13, 150-153. doi: 10.1111/1467-9280.00427

Feigenson, L., Dehaene, S., & Spelke, E. S. (2004). Core systems of number. Trends in Cognitive Science, 8(7), 307-314. doi: 10.1016/j.tics.2004.05.002

Gelman, R. (1993). A rational-constructivist account of early learning about numbers and objects. Psychology of Learning and Motivation, 30, 61-96, available via: http://dx.doi.org/10.1016/S0079-7421(1008)60294-60297.

Golinkoff, R. M., & Hirsch-Pasek, K. (2001). Como hablan los bebés: la magia y el misterio del lenguaje durante los primeros tres años. México: Oxford University Press.

Golinkoff, R. M., Hirsch-Pasek, K., Cauley, K. M., & Gordon, L. (1987). The eyes have it: Lexical and syntactic comprehension in a new paradigm. Journal of Child Language, 14, 23-45, available via: http://dx.doi.org/10.1017/S030500090001271X.

Hellmold, N. (2008). La adquisición del plural nominal en L1 en niños hispanohablantes monolingües. Universität Hamburg: Grin.

Izard, V., Sann, C., Spelke, E. S., & Streri, A. (2009). Newborn infants perceive abstract numbers. Proceedings of the National Academy of Sciences, 106(25), 10382–10385. doi: 10.1073/pnas.0812142106

Kouider, S., Halberda, J., Wood, J. N., & Carey, S. (2006). Acquisition of English number marking: The singular-plural distinction. Language Learning and Development, 2, 1-25. doi: 10.1207/s15473341lld0201_1

Lleó, C. (2006). Early Acquisition of Nominal Plural in Spanish. Catalan Journal of Linguistics, 5, 191-219.

Miller, K., & Schmitt, C. (2010). Effects of variable input in the acquisition of plural in two dialects of Spanish. Lingua, 120, 1178-1193. doi: 10.1016/j.lingua.2008.05.009

Peña-Garay, M. (2005). Habilidades lingüísticas de los niños menores de un año. Revista de Neurologia, 41(5), 291-298.

RAE. (2010). Manual de la Nueva Gramática de la Lengua Española. Madrid: Asociación de Academia de la lengua española.

Schafer, G., Plunkett, K., & Harris, P. L. (1999). What's in a name? Lexical knowledge drives infants' visual preferences in the absence of referential input. Developmental Science, 2(2), 187-194, available via: http://dx.doi.org/110.1111/1467-7687.00067

Verguts, T., & Van, O. F. (2005). Dissociation of the distance effect and size effect in one-digit numbers. Psychonomic Bulletin and Review, 21(5), 925-930, available via: http://dx.doi.org/910.3758/BF03196787

Wood, J. N., Kouider, S., & Carey, S. (2009). Acquisition of singular-plural morphology. Developmental Psychology, 45, 202-206. doi: 10.1037/a0014432

Xu, F. (2003). Numerosity discrimination in infants: evidence for two systems of representations Cognition, 89, B15-B25, available via: http://dx.doi.org/10.1016/S0010-0277(1003)00050-00057

Zapf, J. A., & Smith, L. B. (2008). Meaning matters in children’s plural productions. Cognition, 108, 466-476. doi: 10.1016/j.cognition.2008.03.008

Published
28-07-2016
How to Cite
Pérez-Paz, V. I., Arias-Trejo, N., & Alva, E. A. (2016). Importance of language and number of objects in plural distinction during infancy. Anales De Psicología / Annals of Psychology, 32(3), 863-870. https://doi.org/10.6018/analesps.32.3.225521
Section
Developmental and Educational Psychology