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COSTA, R. D. Analysis of issues of the New ENEM related to Proportionality using the methodology Content Analysis. (Master's Dissertation) Institute of Mathematics and Statistics, University of São Paulo, São Paulo, 2019. This dissertation is the result of the analysis of questions of the National High School Examination (Exame Nacional do Ensino Médio ENEM), currently the most important selection exam for higher education in the country. The objective of this dissertation is to make a quantitative and qualitative treatment of ENEM questions related to the concept of proportionality. Test questions from 2009 to 2018 were analyzed and structured in units, sub-units and categories based on the Content Analysis methodology of Laurance Bardin (1979). The choice of subject proportionality is justified by being considered one of the fundamental ideas of Mathematics and present in everyday situations and in applications in other areas. Brazilian curricular documents, such as National Curricular Parameters (Parametro Curricular Nacional PCN), National Curricular Common Base (Base Nacional Comum Curricular BNCC), Curriculum of the São Paulo state, highlight the importance of addressing the concept in basic education. The theme is also present in the Reference Matrix of Mathematics and its Technologies of ENEM. In addition, the choice was also motivated by the evidence of being a fairly present concept in the tests. With the results presented in this dissertation we hope to contribute for research in the area.

Análise de questões do novo ENEM relativas à proporcionalidade empregando a metodologia Análise de Conteúdo