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http://repositoriodigital.ipn.mx/handle/123456789/11334Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Avila, J. | - |
| dc.date | 2012-03-28T17:07:54Z | - |
| dc.date | 2012-03-28T17:07:54Z | - |
| dc.date | 2012-03-28 | - |
| dc.date.accessioned | 2013-01-16T14:33:20Z | - |
| dc.date.available | 2013-01-16T14:33:20Z | - |
| dc.date.issued | 2013-01-16 | - |
| dc.identifier | http://hdl.handle.net/123456789/849 | - |
| dc.identifier.uri | http://www.repositoriodigital.ipn.mx/handle/123456789/11334 | - |
| dc.description | The present study investigates student representations about variational notions. It tackles the question of how the students constructunderstandings associated with the variation -in the frame of a course of Initial Calculation- and distinguishes ways of appropriation of these student knows. The investigation attends on the complexity of learnings, thinking about how to know the understandings of the students from its own reflection concerning the foci of study treated by the teacher, as well as those that emerge from the interaction in the classroom. The reflection is, then, about what it does sense to him to the student and that, by the same, is articulating his learnings, with greater or smaller conscience of the own student. To determine facets of the present representations of the variation in the students - according to them they are evident in two courses of Initial Calculation, one 2002 and another 2003 - the problem of investigation is approached with a qualitative methodology of type. Like average privileged to analyze the processes of construction of understandings of the students, one resorts to the skill of the reflexive binnacle, which complements with a questionnaire. The analysis of speech of the student textuality is realized by open codification and from a theoretical sensibility with sustenance in the perspective of the knowledge incarnated and the conceptual metaphors. The study contributes interpretive hypotheses to give account of a evolution of variational representations of the students. It reveals student understandings in which there differ facets of the representations of the notion 6 of variation. Some of such representations embody variational notions as originating metaphors of the sociocultural scope with structure of complex associative chains and use of iconic-graph-dynamic registry. In synthesis, the investigation reaches port so that the professorship, on the one hand, approaches the complexity of learn its students, and by other one, checks and reflects about its own pedagogic practice in the classroom and its relation with this complexity. | - |
| dc.language | es | - |
| dc.title | Representaciones estudiantiles de la variación. | - |
| dc.type | Thesis | - |
| Aparece en las colecciones: | Doctorado | |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| avila_2005.pdf | 1.31 MB | Adobe PDF | Visualizar/Abrir |
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