This article clarifies the position taken in the Greenfield and Smith book (1976), including relation to speech act theory, and elucidates some general theoretical issues in early language development. (Author/NCR)

Data on the complexity of relative clause formation in children indicate that right embedding precedes central embedding in development. Previous research on the subject argues that configurations where coreferential NP's function as subjects are less complex than configurations where coreferential NP's function as objects. It appears that the…

Most Russian courses suffer from an inadequate approach to the presentation of syntax even though continued emphasis on syntax from the beginning would help to remove the trial and error syndrome inherent in purely audiolingual methods and would channel the student's efforts to internalize and make automatic his answers in a relevant context, thus…

The development of sentence coordination in children using sentences conjoined by "and" was studied to test the adequacy of the transformationally based derivational theory of complexity. Two cross-sectional experiments were conducted using 18 sentence types with children between the ages of three and five. One experiment used an elicited…

This study considers the interaction of syntactic and pragmatic factors (social and cognitive) in children's production of coordinate structures involving conjunction reduction. Two aspects of pragmatic context were considered: (1) the pattern of uncertainty or redundancy in a complex action sequence, and (2) the perceptual grouping of objects…