Eight preschool children with specific language impairment (SLI) and 30 nonimpaired children were selected on the basis of specified mean length of utterance (MLU) ranges and compared on word class production. The high-MLU and low-MLU groups of SLI children could not be empirically differentiated based on their word class profiles, whereas the…

This report is one in a regular series on the status and progress of speech research. The 11 manuscript topics are: towards a theoretical reassessment of the role of proprioception in the perception and control of human movement, interarticulator programing in stop production, the beginnings of speech, proofreading errors on the word "the," the…

Observation of reticent (N=7) and normal talkative (N=7) kindergarten students with their teachers during classroom "sharing time" indicated that reticent children engaged in less complex speech than their peers, speaking more often about objects in the "here and now," speaking about one topic at a turn, and speaking in shorter…

Evidence from the language use of young children is used to question accepted notions of language development and instruction in the three papers in this compilation. The first paper, "Young Children Challenge the Belief That Language Needs to be Taught Sequentially," challenges the notion of sequential development in which oral language…

This study examined the development of metaprocessing abilities in children with varying degrees of language abilities and sought to determine if the patterns of metaprocessing development that emerged were similar for these ability groups. Subjects were 141 children ages 4-5 at the beginning of the study, divided into a control group, a low…

The goal of instruction in mainstream dialect (MD) acquisition should be to expand students' oral communication skills to include skills needed for academic and economic success, thereby making alternate dialect speakers bidialectic. This implies recognizing students' home dialect as a valid linguistic system and a part of their identity. Although…

A longitudinal study was conducted using 18 mildly/moderately retarded 14- and 15-year-olds to investigate word knowledge acquisition and subcategorization features of the words. Retarded children's errors were highly correlated with word frequency. Two interpretations (gradual acquisition of word knowledge and a reorganization theory) are…

This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 27 titles deal with a variety of topics, including the following: (1) the vocalization of /L/ in Philadelphia; (2) a second grade program to isolate and apply knowledge of vowel sounds in word identification; (3) phoneme and…