Analysis of errors as an indicator method and concepts subscriber evaluator: the case of graduates in mathematics at Federal University of Santa Maria

Abstract

This article presents the results of a survey that had as an objective investigate the subsumer about the concept of variation that exist on the Mathematics freshmen’s, as propose alternatives that could lead to a meaningful learning about it. The existence of subsumers was verified by the error analysis in a diagnostic test they answered. From that analysis it was elaborated an activity supposed to be potential, which also evolved the Moodle made with the auxiliary of computational app, in order to assist the students during the process of re/construction from this previous knowledge. As such, we developed alternative ways to approach the subject, mediate by it’s integration with University contents.

Keywords

• geogebra
• aprendizagem significativa
• análise de erros
• grandezas geométricas
• conhecimentos prévios.