Desarrollo del pensamiento reversible en la etapa de operaciones concretas y su importancia en la resolución de sumas y restas.

Abstract

In the exercise of teaching, understanding the importance of this profession, within society, is necessary for it to be carried out successfully. The research work to be carried out, projected to show not only the magnitude of the teaching, but also as through the research, added to the vocation can generate significant changes within the teaching. Within the formation of the human being, there are topics to be addressed of vital importance, so that this manages to unfold in the environment that inhabits, mathematics is an example of this. Its importance lies in the presence they have in the activities that the human being performs constantly. Add and subtract are basic operations that assimilated, simplify life, relate them to reversible thinking and determine their importance in education, will allow taking relevant actions for their development in children of school age.