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…

In this article we critically evaluate the case made by proponents of academic language (AL) that AL is functionally necessary for schooling due to specific functional advantages of AL. We consider three examples of AL introduced by AL proponents in order to show (1) that AL proponents have been too quick to accept the ALH, (2) that functional…

Few studies in language teacher education programs provide insight on how knowledge of Systemic Functional Linguistics (SFL) is developed by teacher candidates to support their metalinguistic awareness and preparation to teach language. Building upon the contributions of Johnson and Byrnes, we combined Halliday's language-based theory of learning…

In order for schools to develop systematic and realistic strategies for extending children's linguistic repertoires, it is imperative that teachers and allied professionals have access to scientifically informed accounts of the variable but structured nature of the everyday speech used by children. Because there is insufficient information…

This article presents the contextualised interpretive analysis of communicative practices (artefacts including a song and a comic strip) developed by economically disadvantaged secondary students from two Brazilian public schools. Students' uses of standard and popular languages stretch and problematise social and cultural constructions about what…