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Marquardt, Thomas P.; Jacks, Adam; Davis, Barbara L. – Clinical Linguistics and Phonetics, 2004
Variability in the speech production patterns of children with developmental apraxia of speech (DAS) was investigated in a three-year longitudinal study of three children with DAS. A metric was developed to measure token-to-token variability in repeated word productions from connected speech samples. Results suggest that high levels of total token…
Descriptors: Articulation Impairments, Speech, Children, Longitudinal Studies