One of the objectives of the Mexican educational system is to provide men and women with the necessary tools for their development in society, thus allowing them to face the challenges and problems they face in their working life. The first step in acquiring knowledge is learning to read and write, it is when children face the letters, the words, the realization of sentences that will become the raw material to achieve communication with others. As they are able to relate to their community, the learning space becomes extensive and conducive to their development. Being able to write an errand, a note, a letter, is basic within the knowledge that a child must have to face the social life that surrounds him.