It is necessary that the children besides his mother language, expand his knowledges learning another language and that better than that one that speaks itself in most of the world.

To learn another language, it does that the children have conscience of which the world is not quite equal, of that an appraisal exists for the differences and an understanding of other points of view different from the own one. The children become more creative and develop better the skills of resolution of problems. It helps to programme the cerebral circuits of the child in order that later him it is easier to learn more languages.

It helps them to develop the confidence necessary to face successfully the social relations: it helps them to be more communicative; to being more comprehensive, tolerant and respectful with the cultural identity, the rights and the values of others; to help them to know more his mother language and to use her with more efficiency.