Abstract
Children are born into the world incomplete because their reflexes, physical and mental functions are not yet fully developed. Therefore, children have a long opportunity to develop freely. Late childhood or school children lasts from the age of 6 to 12 years. Psychologists call late childhood the age group, namely the period when a child's first attention is directed to the desire to become a member of a group that is accepted by his friends, especially a group that is respected by his friends. Likewise, with important periods, the period of life during adolescence has certain characteristics that differentiate it from the previous and subsequent periods