Uso de jogos e materiais concretos no ensino e expressões algébricas e equações do 1º e 2º grau no ensino fundamental

• Autor(a) principal: Rocha, Hélio Roberto da
• Data de Publicação: 2017
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFG
• dARK ID: ark:/38995/001300000c22h
• Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/7113
• topic: Álgebra; Equações; Didática; Jogo; Materiais concretos; Algebra; Equations; Didactic; Games; Concrete materials; MATEMATICA::MATEMATICA APLICADA

Due to the poor performance of students from all over Brazil in the mathematic subject, currently there’s a great concern regarding mathematics teaching. Researches indicate that Brazil has the second largest number of students with low performance in basic mathematics, in a list of 64 countries (second report of the Organization and Economic Co-operation for Development - OECD, Paris - 02/10/2016). In relation to that, this work indicates a proposal to teach algebra in the 7th and 9th grades of Elementary School, more specifically Algebraic Expressions,1st degree Equations, 2nd degree Equations and a brief study on 3rd degree Equations, using games and concrete materials. This paper is based on studies of some theorists who wrote about the subject. Based on these studies, a theoretical basis of the contents of the theme was made, along with suggestions of several activities proposed using games and concrete materials. It’s hoped that this work will support other mathematic teachers in their daily work. We know that it’s not always possible to use this methodology due to various problems that occur in schools, but I hope that at some point it can be used.