If a 6-year-old girl has a high self-esteem, one could say she has successfully resolved erikson's stage of

Initiative vs. guilt

Erikson's stage of initiative vs. guilt occurs to children between the ages of 3 and 6. This stage is the third stage of Erikson’s theory of psychosocial development. According to this theory, children need to start exercising control and power over the things that influence their lives and their environment.