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Meline, Timothy J.; Meline, Nannette C. – Perceptual and Motor Skills, 1981
The variation of mean length of utterance, a linguistic measure, is explored among 50 normally developing three-, four-, and five-year-olds. It is suggested that mean length of utterance, as a measure of language status, is limited in differentiating language-impaired from normally developing children. (Author/SJL)
Descriptors: Age Differences, Child Language, Diagnostic Tests, Disability Identification
Pan, Barbara Alexander; Rowe, Meredith L.; Spier, Elizabeth; Tamis-Lemonda, Catherine – Journal of Child Language, 2004
This study examined parental report as a source of information about toddlers' productive vocabulary in 105 low-income families living in either urban or rural communities. Parental report using the MacArthur Communicative Development Inventory-Short Form (CDI) at child age 2;0 was compared to concurrent spontaneous speech measures and…
Descriptors: Toddlers, Correlation, Child Language, Language Acquisition