Proposta de aplicação dos lemas de Kaplansky para o ensino médio.

Abstract

This study aims to develop a didactic proposal for the application of Kaplansky's Lemmas to High School. For that, we carried out a field research in which we developed a set of activities that were applied to a 2ª year of High School class in the mathematics subject. Taking into account that the in-person classes chosen were suspended due to the COVID-19 pandemic and, since then, the remote learning model was adopted, such error request asynchronously, through Google Classroom, where the didactic sequence was made available . Based on the results, we found that, although there were difficulties in solving the activities, some students demonstrated that they understood the statement of the Lemmas enunciation weel. We hope that this can be an initial product to be used by teachers and students of basic education.