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Early lexical acquisition: rate, content, and the vocabulary spurt*

Published online by Cambridge University Press:  17 February 2009

Beverly A. Goldfield  and
J. Steven Reznick
Beverly A. Goldfield*
Affiliation:
Connecticut College
J. Steven Reznick
Affiliation:
Yale University
*
Child Development Department, Connecticut College, New London, Connecticut 06320, USA
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Abstract

The transition from slow to rapid word-learning was examined in a longitudinal study of 18 children. Beginning at age 1;2, mothers kept a diary of children's words. Diary entries were discussed during phone calls to the home every 2½ weeks. A chronological record of nouns and other word classes was coded from the diary records.

Thirteen children evidenced a prolonged period of up to three months during which rate of acquisition markedly increased. Almost threequarters of the words learned during this period were nouns. Five children evidenced more gradual word-learning, and acquired a balance of nouns and other word classes. These results suggest that the terms ‘vocabulary spurt’ and ‘naming explosion’ best describe children who focus their early linguistic efforts on a single strategy: learning names for things. Other children may attempt to encode a broad range of experience with a more varied lexicon, a strategy that results in more gradual lexical growth.

Type
Articles
Information
Journal of Child Language , Volume 17 , Issue 1 , February 1990 , pp. 171 - 183
Copyright
Copyright © Cambridge University Press 1990

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Footnotes

*

This study was supported by a grant from the John D. and Catherine T. MacArthur Foundation Network on the Transition from Infancy to Childhood. We would like to thank X. Bradford Johns and Jane Gibbons for their help with data collection, and the children and parents who so generously gave their time and energy.

References

REFERENCES

Bates, E., Benigni, L., Bretherton, I., Camaioni, L. & Volterra, V. (1979). The emergence of symbols: cognition and communication in infancy. New York: Academic Press.Google Scholar
Benedict, H. (1979). Early lexical development: comprehension and production. Journal of Child Language 6. 183–200.Google Scholar
Bloom, L. (1973). One word at a time: the use of single-word utterances before syntax. The Hague: Mouton.Google Scholar
Bretherton, I., McNew, S., Snyder, L. & Bates, E. (1983). Individual differences at 20 months: analytic and holistic strategies in language acquisition. Journal of Child Language 10. 293–320.CrossRefGoogle ScholarPubMed
Bridges, A. (1986). Actions and things: what adults talk about to one-year-olds. In Kuczaj, S. and Barrett, M. (eds), The development of word meaning. New York: Springer-Verlag.Google Scholar
Brown, R. (1958). Words and things. New York: The Free Press.Google Scholar
Dore, J. (1974). A pragmatic description of early language development. Journal of Psycholinguistic Research 4. 343–51.CrossRefGoogle Scholar
Dore, J. (1978). Conditions for the acquisition of speech acts. In Markova, I. (ed.), The social context of language. New York: Wiley.Google Scholar
Ferguson, C. A. & Farwell, C. B. (1975). Words and sounds in early language acquisition: English initial consonants in the first fifty words. Language 51. 419–39.CrossRefGoogle Scholar
Fischer, K. & Bullock, D. (1981). Patterns of data: sequence, synchrony, and constraint in cognitive development. In K. Fischer (ed.), New directions for child development: cognitive development.Google Scholar
Furrow, D. & Nelson, K. (1984). Environmental correlates of individual differences in language acquisition. Journal of Child Language 11. 523–34.CrossRefGoogle ScholarPubMed
Goldfield, B. (1986). Referential and expressive language: a study of two mother-child dyads. First Language 6. 119–31.Google Scholar
Goldfield, B. (1987). The contributions of child and caregiver to referential and expressive language. Applied Psycholinguistics 8. 267–80.Google Scholar
Goldin-Meadow, S., Seligman, M. & Gelman, R. (1976). Language in the two-year-old. Cognition 4. 189–201.CrossRefGoogle Scholar
Gopnik, A. & Choi, S. (1987). A cross-linguistic study of early semantic and cognitive development. Paper presented at the Boston University Conference on Language Development, Boston, Massachusetts.Google Scholar
Gopnik, A. & Meltzoff, A. (1987). The development of categorization in the second year and its relation to other cognitive and linguistic developments. Child Development 58. 1523–31.CrossRefGoogle Scholar
Harris, M., Barrett, M., Jones, D. & Brookes, S. (1988). Linguistic input and early word meaning. Journal of Child Language 15. 77–94.Google Scholar
Horgan, D. (1981). Rate of language acquisition and noun emphasis. Journal of Psycholinguistic Research 10. 629–40CrossRefGoogle Scholar
Huttenlocher, J. & Smiley, P. (1987). Early word meanings: the case of object names. Cognitive Psychology 19. 63–89.CrossRefGoogle Scholar
Jones, C. (1984). And sibling makes three: functional analysis of language in dyadic and triadic situations. Unpublished doctoral dissertation, Georgia State University.Google Scholar
Lifter, K. & Bloom, L. (1987). Object play and the emergence of language. Paper presented at the New England Child Language Association, Boston, Massachusetts.Google Scholar
Locke, J. L. (1988). The sound shape of early lexical representations. In Smith, M. & Locke, J. (eds), The emergent lexicon. New York: Academic Press.Google Scholar
Lucariello, J. (1987). Concept formation and its relation to word learning and use in the second year. Journal of Child Language 14. 309–32.Google Scholar
McCarthy, D. (1954). Language development in children. In Carmichael, L. (ed.), Manual of child psychology. New York: Wiley.Google Scholar
McShane, J. (1980). Learning to talk. Cambridge, MA: Cambridge University Press.Google Scholar
Nelson, K. (1973). Structure and strategy in learning to talk. Monograph of the Society for Research in Child Development 38. No. 149.Google Scholar
Piaget, J. (1951). Play, dreams and imitation in childhood. New York: Norton.Google Scholar
Reznick, J. S. & Goldsmith, L. (1989). A multiple form word production checklist. Journal of Child Language 16. 91–100.Google Scholar
Snyder, L., Bates, E. & Bretherton, I. (1981). Content and context in early lexical development. Journal of Child Language 8. 565–82.Google Scholar
Werner, H. (1948). Comparative psychology of mental development. New York: Science Editions.Google Scholar
Werner, H. & Kaplan, B. (1963). Symbol formation. New York: Wiley.Google Scholar