Logical reasoning is very important in the child's development, increasing their performance in learning as a whole, improving their concentration and decision-making when solving problems. The introduction of this tool and stimulus from the first years of education is necessary for children to grow up with a broad and more critical view, being able to argue, create, express and assimilate everyday situations. This work was developed in accordance with the needs found in the "Lar Sagrada Família" shelter located in the city of Apucarana, Paraná, where we could observe that the stimulus for this skill, even though it is a fundamental tool for the children housed there, was not being properly addressed. Educational games adapted to each age were made so that children could learn by playing. At the beginning, there was a difficulty in arousing the interest of those involved, as they are needy children and just wanted affection and attention. Over time, with the carrying out of the activities, it was possible to verify a great advance in concentration, evolution in interest, and also, expectations were generated for the next day. The work resulted in the children's cognitive development in a more logical way, contributing to their personal and social growth. [For the complete proceedings, see ED631021.]