As avaliações em larga escala na formação de professores de Matemática e supervisores de um município da região metropolitana de Porto Alegre

This paper presents partial results of an investigation that happened with schools' supervisors and Mathematics' teachers of Elementary School, in a municipality of the metropolitan region of Porto Alegre, in which it was tried to identify what the participants of the research knew about the Test Brazil of Mathematics. A qualitative research was developed, from which the results suggest that both Mathematics' teachers and school supervisors have lack of knowledge about the large-scale evaluation systems implemented by the Brazilian Federal Government and, in the same way, they do not know how to use or integrate these results into their classroom or professional planning. The results also indicate that the responsible for national assessment should include initiatives to disseminate the results, promoting events in which teachers and supervisors have the opportunity to reflect and analyze the results in more detail.