Revisiting field: specialized knowledge in secondary school science and humanities discourse

J. R. Martin ^[1]
1. [1] University of Sydney
  
  University of Sydney
  
  Australia
Localización: Onomázein: Revista de lingüística, filología y traducción de la Pontificia Universidad Católica de Chile, ISSN 0718-5758, ISSN-e 0717-1285, Nº. Extra 2, 2017 (Ejemplar dedicado a: Lingüística Sistémico Funcional y Teoría de Códigos de Legitimación sobre educación y conocimiento), págs. 111-148
Idioma: español
Enlaces
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Resumen
- This paper revisits the register variable field in systemic functional linguistics (SFL), in relation to the concept of ‘semantic density’ in Legitimation Code Theory (LCT). Re-interpretations of the specialized meaning construing disciplinarity are proposed, from the perspective of the ideational, interpersonal and textual metafunctions—highlighting technicality, iconization and aggregation respectively. The term ‘mass’ is suggested as a cover term for these resources. The paper contributes to an ongoing dialogue between SFL and LCT in relation to research on secondary school history and biology discourse in Australian schools, an increasingly productive exercise in transdisciplinary research.