Resolución de problemasun análisis exploratorio de las concepciones de los profesores acerca de su papel en el aula

Résumé

Problems Solving, respectively. It is necessary to emphasize the production of two instruments for the analysis of the conceptions of the teachers (on the Learning and the Mathematics Education and on the role of the Problems Solving in the Classroom, respectively). It is an ethnographic, descriptive, generative and constructive study; a basic research of longitudinal trend with components of field and laboratory. After the detailed analysis of the cases there appears a detailed presentation of the results that allows concluding that across the use of the problems solving it is possible to identify the conceptions of a teacher.