Combinatorial analysis: focusing on teaching problem solving

• Main Author: Carina Brunehilde Pinto da Silva
• Other Authors: Josà FÃbio Bezerra Montenegro
• Format: Others
• Language: Portuguese
• Published: Universidade Federal do Cearà 2013
• Subjects: ANALISE
• Online Access: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=10084

A AnÃlise CombinatÃria à o conjunto de tÃcnicas para a resoluÃÃo de problemas de contagem. à usada quando à preciso conhecer a quantidade de elementos de um conjunto finito, sem necessidade de elencar cada um. Neste trabalho, discute-se a maneira como este assunto tÃo importante à apresentado para os alunos que cursam o Ensino MÃdio, a fim de aprimorÃ-la. Ao final do trabalho, à sugerido um software educacional, de prÃpria autoria, capaz de resolver problemas de contagem, com a finalidade de auxiliar e dinamizar o desempenho do professor em sala de aula. === The Combinatory Analysis is the technical set used to solve counting problems. It's useful when is necessary to know how much elements are in a set finite, without the need to list each one. In this work, let's discuss the way in which this important matter is taught to high school students, and give suggestions to make it better. At the end, is suggested an educational software, of our own authorship, which is able to solve counting problems. It was developed to help and to stimulate the teacher performance during the classes.