In setting up a formal system to specify a grammar formalism, the conventional (mathematical) wisdom is to start with primitives (basic primitive structures) as simple as possible, and then introduce various operations for constructing more complex structures. An alternate approach is to start with complex (more complicated) primitives, which…

The purpose of this paper is to familiarize readers with Vygotsky's theory on verbal regulation of thinking skills, to describe related research and applications of the theory, and to explore its relevance for researchers, parents, and educators. (MT)

Language appears at multiple levels of representation in memory. In most cases, languages have a particular system of sounds (phonology), meaning (semantics), form (orthography), and common usage (pragmatics). For a bilingual speaker, these appear for two different sets of concepts. Sometimes, these concepts overlap, as is the case for…

This study investigated the development of visual chunking skills in the processing of Chinese characters among Hong Kong pupils. One-hundred-seventy-nine primary school students from first, second and fourth grades were administered a character copying task. Children as young as 6 years of age were aware of character units and were able to apply…

Presents a psycholinguistic analysis of the development of writing skills and reports a developmental study of knowledge effects in writing. A theoretical framework decomposes the requisite knowledge into three main components: (1) generalized, high-level problem-solving plans, (2) content, and (3) discourse. (Author/SED)