Hostname: page-component-8448b6f56d-c47g7 Total loading time: 0 Render date: 2024-04-19T20:30:49.105Z Has data issue: false hasContentIssue false

Phonological changes during the transition from one-word to productive word combination*

Published online by Cambridge University Press:  27 March 2009

KATSURA AOYAMA*
Affiliation:
Texas Tech UniversityHealth Sciences Center
ANN M. PETERS
Affiliation:
University of Hawai‘i at Manoa
KIMBERLY S. WINCHESTER
Affiliation:
Early Childhood Intervention Program, Lubbock Independent School District
*
Address for correspondence: Katsura Aoyama, Department of Speech-Language & Hearing Sciences, Texas Tech University Health Sciences Center, 3601 4th St., Stop 6073, Lubbock, TX 79430-6073, USA. tel: (806)743-5660 ext. 239; fax: (806)743-5670; e-mail: katsura.aoyama@ttuhsc.edu

Abstract

We investigated developmental changes during the transition from one-word to two-word production, focusing on strategies to lengthen utterances phonologically and to control utterances suprasegmentally. We hypothesized that there is a period of reorganization at the onset of word combinations indicated by decreases in both filler syllables (Fillers) and final syllable lengthening (FSL). The data are from a visually impaired child (Seth) between 1 ; 6.21 and 1 ; 10.26. Seth produced many Fillers until 1 ; 9 when their number decreased for about two weeks after which they changed in nature. FSL was observed until 1 ; 8, but diminished at 1 ; 9. These two regressions coincide with the onset of word combination.

Type
Brief Research Report
Copyright
Copyright © 2009 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

[*]

We thank Bob and Seth Wilson for their many kinds of participation and their willingness to make these data public; the editors, anonymous reviewers and Lise Menn for comments on an earlier draft. This study was partially supported by National Science Foundation (grant BNS-8418272) and a seed grant program of Texas Tech University Health Sciences Center. Brian MacWhinney, director of the CHILDES project, also provided support for transcription. We thank Elena Indjieva, John Kupchik and Rachel Nelson for their work on transcribing the data, and Michelle Burnett and Deena Kaminski for their assistance in acoustic analyses.

References

REFERENCES

Bates, E., Bretherton, I. & Synder, L. (1988). From first words to grammar: Individual differences and dissociable mechanisms. New York: Cambridge University Press.Google Scholar
Bloom, L. (1993). The transition from infancy to language: Acquiring the power of expression. New York: Cambridge University Press.CrossRefGoogle Scholar
Branigan, G. (1979). Some reasons why successive single word utterances are not. Journal of Child Language 6, 411–21.CrossRefGoogle Scholar
Brown, R. (1973). A first language: The early stages. Cambridge: Harvard University Press.CrossRefGoogle Scholar
Child Language Data Exchange System (CHILDES). Retrieved 10 December 2007, from http://childes.psy.cmu.edu/Google Scholar
Delattre, P. (1966). A comparison of syllable length conditioning among languages. International Review of Applied Linguistics 4, 183–98.CrossRefGoogle Scholar
Demuth, K. (1996). The prosodic structure of early words. In Morgan, J. L. & Demuth, K. (eds), Signal to syntax: Bootstrapping from speech to grammar in early acquisition, 171–84. Mahwah, NJ: Lawrence Erlbaum.Google Scholar
Donahue, M. (1986). Phonological constraints on the emergence of two-word utterances. Journal of Child Language 13, 209218.CrossRefGoogle ScholarPubMed
Dore, J., Franklin, M. B., Miller, R. T. & Ramer, A. L. H. (1976). Transitional phenomena in early language acquisition. Journal of Child Language 12, 1327.CrossRefGoogle Scholar
Fonagy, I. (1972). A propos de la genese de la phrase enfantine. Lingua 30, 3171.CrossRefGoogle Scholar
Kent, R. D. & Read, C. (1992). The acoustic analysis of speech. San Diego: Singular Publisher Group.Google Scholar
Peters, A. M. (1987). The role of imitation in the developing syntax of a blind child. Text 7, 289311.Google Scholar
Peters, A. M. (2001). Filler syllables: What is their status in emerging grammar? Journal of Child Language 28, 229–42.CrossRefGoogle ScholarPubMed
Peters, A. M. & Menn, L. (1993). False starts and filler syllables: Ways to learn grammatical morphemes. Language 69, 742–77.CrossRefGoogle Scholar
Robb, M. P. & Saxman, J. H. (1990). Syllable durations of preword and early word vocalizations. Journal of Speech and Hearing Research 33, 583–93.CrossRefGoogle ScholarPubMed
Snow, D. (1994). Phrase-final syllable lengthening and intonation in early child speech. Journal of Speech and Hearing Research 37, 831–40.CrossRefGoogle ScholarPubMed
Snow, D. (1997). Children's acquisition of speech timing in English: A comparative study of voice onset time and final syllable vowel lengthening. Journal of Child Language 24, 3556.CrossRefGoogle ScholarPubMed
Veneziano, E. & Sinclair, H. (2000). The changing status of ‘filler syllables’ on the way to grammatical morphemes. Journal of Child Language 27, 461500.CrossRefGoogle ScholarPubMed
Vihman, M. M., DePaolis, R. A. & Davis, B. L. (1998). Is there a ‘trochaic bias’ in early word learning? Evidence from infant production in English and French. Child Development 69, 935–49.CrossRefGoogle Scholar
Wilson, B. (1985). The emergence of the semantics of tense and aspect in the language of a visually impaired child. Unpublished PhD dissertation, University of Hawaii at Manoa, Honolulu, Hawaii.Google Scholar