VLA Dashboard: um mecanismo para visualização do desempenho dos estudantes de matemática no ensino médio

Abstract

In public high schools, it is increasingly difficult for the teacher to identify individual or collective difficulties in specific content of the Mathematics discipline. According to the report presented by the National Institute of Educational Studies and Research Anísio Teixeira (INEP), a body linked to the Ministry of Education (MEC), the level of learning of Brazilian students in Secondary Education has worsened in Mathematics and reached in 2015 Worse result since 2005, beginning of the historical series of the System of Evaluation of Basic Education (SAEB). Based on this information, the present work proposes and describes the contributions of the use of a mechanism to visualize student performance in assessments carried out in Moodle by the teacher. As proof of concept, the proposed mechanism was based on a prototype to dynamically present the result of the evaluations in graphs. The applied methodology was delineated by Case Study, and submitted to the validation of Mathematics teachers of the 1st Year of High School of a Federal Institute of Education (IFE) of the State of Amazonas. According to the teachers' opinion register, the results indicate that the approach is valid, since it allows the application of pedagogical interventions based on the information provided by the mechanism.