The preschool period is characterized by a complex and interesting development with influences on the subsequent bio-psychic evolution. The expression of the seven years at home that man establishing the foundations of psychic activity and outlining the permeability traits that put their stamp on future behaviors. The preschool period is one of most important psycho-genetic stages, due to the remarkable processes the sphere of cognitive, affective, volitional processes, personality traits. As it is pointend out in the psycho-pedagogical literature, on the one hand there is the integration of the predchooler in the famyly structure on all the influences of multiple relationships fixing their status and role, on the one hand with the child`s entry into kindergarten the sphere of interpersonal relationships expands, internalizing the role of preschooler asking the child for efforts of psycho-social adaptation, of progressive assimilation of existence, of solving, sometimes of the crises that may occur.