Childhood is the age span ranging from birth to adolescence. According to Piaget's theory of cognitive development, childhood consists of two stages: preoperational stage and concrete operational stage. In developmental psychology, childhood is divided up into the developmental stages of toddlerhood (learning to walk), early childhood (play age), middle childhood (school age), and adolescence (puberty through post-puberty). Various childhood factors could affect a person's attitude formation.
Childhood studies is an aim to understand the study of children; with examples including arts, humanities, natural and social sciences, medicine, and law. Emphasizing on an interdisciplinary and reasonable way to study the age range of young people between 0 -18; as well as using policy and practice to promote the rights of children.
Lord, give to men who are old and rougher The things that little children suffer, And let keep bright and undefiled The young years of the little child.