Discussion of the theoretical and methodological implications of six studies of the effect of children's expectations on comprehension of the passive transformation and of the Minimum Distance Principle. Study subjects were in kindergarten or elementary school. (Author/MP)

Results of tests comparing the ability of children and adults to understand and produce sentences according to type (active, question, passive, negative) and complexity (simple, center-embedding, double-embedding). (Author/FWB)

Tests on children between five and nine led to the conclusion that children's ability to recognize synonymous structures is progressively developed over a period of years and that there is a scale of difficulty involved. Paper presented at the National Association for Foreign Student Affairs Annual Conference, May 1969. (FWB)

This paper discusses the interpretation of data on two types of phonological change: change in language over time in the culture, and change in the development of the individual speaker; and examines the position that these two sorts of change interact in a certain way in relation to phonological structure. If one conceives of phonology as a…

The divisions in transformational grammar into surface and deep structure give rise to the hypothesis that imitative-repetitive drills will never go beyond the surface structure, and that an explicit verbalization of underlying structures will result in better achievement and proficiency in second language learning. The Project described here,…