OTERO Maria Rita
congresos y reuniones científicas
PRAXEOLOGÍAS DIDÁCTICAS EN LA UNIVERSIDAD Y EL FENÓMENO DEL ?ENCIERRO?: UN ESTUDIO DE CASO RELATIVO AL LÍMITE Y CONTINUIDAD DE FUNCIONES
PARRA, V.; OTERO, M. R.
Conferencia; III International Conference on the Anthropological Theory of the Didactic; 2010
CRM (Center of Research in mathematics)
This work is a case study based on the Mathematical Analysis applied to Economy and Administration in the first university level in this area. The didactic praxeology of a university teacher is described using the Anthropological Theory of Didactics (ATD) (Chevallard; 1992, 1997, 1999, 2000). The restrictions and exigencies that limit the educational practice in the University are analyzed. The didactic phenomenon of autism defined by Chevallard (1999) is described and an autism related to the exams is identified. The university teacher?s difficulties to resolve the didactic problems around the concepts of limit and continuity of functions are analyzed.