The present paper derives from a PhD study investigating the nexus between Grade 4 textbook vocabulary demands and Grade 3 isiXhosa-speaking learners' knowledge of that vocabulary to enable them to read to learn in Grade 4. The paper challenges the efficacy of the four current definitions of "word" for generating high frequency words…

A study investigated whether the phonological properties of visually represented words routinely influenced the process of lexical access. Subjects were 40 college students and 40 fourth graders. Results provide little support for the claim that the phonological attributes of words are used standardly to achieve lexical access. (Author/MSE)

A study was conducted (1) to examine the development of comprehension and production in written language of two aspects of linguistic knowledge, knowledge of ambiguity and paraphrase; and (2) to examine the influences of reading ability as measured by currently used standardized reading tests and of sex on the development of this knowledge of…

Investigated the relationship between children's failures to produce unambiguous utterances and the mental effort demands in children (ages five, six, seven, and nine years), using finger-tapping and message production tasks, separately and simultaneously. Findings suggest that the relative effort requirements of communication decrease with…

Reports on a study of word recognition in second grade, fourth grade, sixth grade, and college students, which investigated characteristics of word processing (holistic versus component) at various stages of reading development. (AM)

This study investigates the development of two levels of morphological knowledge that contribute to Spanish-English bilingual students' ability to recognize cognates: the ability to recognize a cognate stem within a suffixed English word, and knowledge of systematic relationships between Spanish and English suffixes (e.g., the fact that English…