Curtin University, Perth, Australia
Contact author: Mabel L. Rice, 3031 Dole Human Development Center, University of Kansas, 1000 Sunnyside Avenue, Lawrence, KS 66045. E-mail: mabel{at}ku.edu.
Purpose: The aim of this study was to investigate the language outcomes of 7-year-old children with and without a history of late language emergence at 24 months.
Method: One hundred twenty-eight children with a history of late language emergence (LLE) at 24 months and 109 children with a history of normal language emergence (NLE) at 24 months participated in direct behavioral assessment of multiple dimensions of language at 7 years. The children were recruited from a prospective cohort study of 1,766 epidemiologically ascertained 24-month-old singleton children.
Results: The group mean for the LLE children was within the typical range on an omnibus measure of general language ability and measures of specific dimensions of language. However, a greater percentage of LLE children, relative to NLE children, performed below normative expectations on a measure of general language ability (20% versus 11%), speech (7% versus 2%), syntax (18% versus 8%), and morphosyntax (9%–23% versus 2%–14%), but not vocabulary or semantics.
Conclusion: The results provide support for growth models of language impairment that predict that late onset of language foretells a protracted growth difference for some LLE children relative to NLE children, particularly for syntax and morphosyntax.
KEY WORDS: late talking outcomes, specific language impairment, longitudinal study
![]()
CiteULike
Connotea
Delicious
Digg
Facebook
Reddit
Technorati
Twitter What's this?
This article has been cited by other articles:
![]() |
C. L. Taylor Robustness, risk and responsivity in early language acquisition: a randomised trial of a low-intensity language promotion programme for slow to talk toddlers finds no effects on language or behavioural development Evid. Based Med., August 1, 2012; 17(4): 109 - 110. [Full Text] [PDF] |
||||
![]() |
J. Law, R. Rush, C. Anandan, M. Cox, and R. Wood Predicting Language Change Between 3 and 5 Years and Its Implications for Early Identification Pediatrics, July 1, 2012; 130(1): e132 - e137. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. McCormack, L. J. Harrison, S. McLeod, and L. McAllister A Nationally Representative Study of the Association Between Communication Impairment at 4-5 Years and Children's Life Activities at 7-9 Years J Speech Lang Hear Res, October 1, 2011; 54(5): 1328 - 1348. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. J. O. Whitehouse, M. Robinson, and S. R. Zubrick Late Talking and the Risk for Psychosocial Problems During Childhood and Adolescence Pediatrics, August 1, 2011; 128(2): e324 - e332. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Paul and F. P. Roth Characterizing and Predicting Outcomes of Communication Delays in Infants and Toddlers: Implications for Clinical Practice Lang Speech Hear Serv Sch, July 1, 2011; 42(3): 331 - 340. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. A. Hadley, M. Rispoli, C. Fitzgerald, and A. Bahnsen Predictors of Morphosyntactic Growth in Typically Developing Toddlers: Contributions of Parent Input and Child Sex J Speech Lang Hear Res, April 1, 2011; 54(2): 549 - 566. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. L. Wolfe and J. Heilmann Simplified and expanded input in a focused stimulation program for a child with expressive language delay (ELD) Child Language Teaching and Therapy, October 1, 2010; 26(3): 335 - 346. [Abstract] [PDF] |
||||
![]() |
J. B. Oetting, B. L. Newkirk, L. R. Hartfield, C. G. Wynn, S. L. Pruitt, and A. W. Garrity Index of Productive Syntax for Children Who Speak African American English Lang Speech Hear Serv Sch, July 1, 2010; 41(3): 328 - 339. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. F. Stokes Neighborhood Density and Word Frequency Predict Vocabulary Size in Toddlers J Speech Lang Hear Res, June 1, 2010; 53(3): 670 - 683. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Desmarais, A. Sylvestre, F. Meyer, I. Bairati, and N. Rouleau Three Profiles of Language Abilities in Toddlers With an Expressive Vocabulary Delay: Variations on a Theme J Speech Lang Hear Res, June 1, 2010; 53(3): 699 - 709. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. M. Justice, A. Breit-Smith, and M. Rogers Data Recycling: Using Existing Databases to Increase Research Capacity in Speech-Language Development and Disorders Lang Speech Hear Serv Sch, January 1, 2010; 41(1): 39 - 43. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. B. Leonard Is Expressive Language Disorder an Accurate Diagnostic Category? Am J Speech Lang Pathol, May 1, 2009; 18(2): 115 - 123. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. O'Leary, S. R. Zubrick, C. L. Taylor, G. Dixon, and C. Bower Prenatal Alcohol Exposure and Language Delay in 2-Year-Old Children: The Importance of Dose and Timing on Risk Pediatrics, February 1, 2009; 123(2): 547 - 554. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. M. Ellis and D. J. Thal Early Language Delay and Risk for Language Impairment Language Learning and Education, October 1, 2008; 15(3): 93 - 100. [Abstract] [Full Text] [PDF] |
||||