Teachers and parents intuitively judge the 'level' of the child and the 'level' of the text and try to match them; they know that overestimation or underestimation of either will be met with restlessness or boredom. In this way, they have an empirical understanding of Vygotsky's ZPD--the zone of proximal development he envisioned as measuring the…

The late Ruqaiya Hasan was an enthusiastic but exacting reader of Vygotsky: she reproached him for lacking a theory of language use, for using an asocial model of education without class variation in semantic code, and above all for using an atomistic unit of analysis, namely lexical word meaning. In this paper, I take up these criticisms and…

A general observation about the vocabularies of most languages is that they tend to increase in size over time. Little is known about the causal mechanisms involved in this lexical expansion, but most anthropologists and linguists are in agreement that it probably mirrors general cultural evolution. The study of lexical growth becomes important if…

Attempts have been made by linguists and anthropologists to reconstruct aspects of culture history by using synchronically derived lexical data. Related to this concern with culture history is one which attempts to explore the diachronic processes of lexical change over time. As a result of a comparative survey of Tzeltal and Tzotzil…

This paper reports the findings of an investigation into the development of the use and understanding of locative and temporal prepositions in 94 children aged from 18 months to 8 years. The research was carried out as part of the Project "Language Development in Pre-School Children," directed by Gordon Wells, at the University of…

Two theoretical orientations-schema theory and cultural norms for the use of language unify this multidisciplinary collection of papers examining discourse. Chapters by Adams and Collins; Warren; Nicholas and Trabasso; Stein and Glenn; and Freedle and Hale highlight the application of schema theory to the study of story recall, reading, and the…