Validation of the Language Development Survey (LDS): a parent report tool for identifying language delay in toddlers.

Two studies are reported demonstrating the reliability, validity, and clinical utility of the Language Development Survey (LDS; L. Rescorla, 1989) as a screening tool for the identification of expressive language delay in toddlers. In Study 1, 422 children (ages 24-26 months) were screened with the...

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Publicado en:	Journal of Speech, Language & Hearing Research Vol. 44; no. 2; pp. 434 - 446
Autores principales:	Rescorla, Leslie, Alley, Amie
Formato:	Artículo
Publicado:	American Speech-Language-Hearing Association April 2001
Materias:	Language acquisition testing Children's language Test validity Test reliability
Acceso en línea:	Ver este registro en EBSCOhost