Mínimo múltiplo comum: aplicação de uma sequência didática a partir do jogo de bingo

Abstract

The objective of this work is to apply a didactic sequence for the MMC theme (Least Common Multiple) through the game of bingo. This SD was applied to a 6th grade class at the Jose Elói Municipal School located in the rural area of the municipality of Jataúba-PE, the class, which I was a teacher, was composed of 11 students, whose reports emphasize how rewarding it was to participate in this learning moment, as they almost never work on mathematical learning through playful classes. When analyzing the results obtained for the game of bingo, through the proposals of two ways to calculate the MMC (sets of multiples and factoring). It was noticed that 63.6% of the students chose to solve the proposed activities based on factoring, 9.1% chose to solve through the sets of multiples and 27.3% chose both methods, that is, for smaller numbers the set of multiples, and for larger numbers the factoring method. Regarding the evaluative activity, in the first question, 100% of the students were able to correctly describe the multiples requested, in the second, 81.8% correctly answered the multiple of two numbers, and in the third, 82% found the dynamics of the game very productive for learning.