North American Psychologist Lawrence Kohlberg wrote that the moral growth of human beings has six stages, but nowadays only a small percentage of people achieve the highest stage. Taking Jean Piaget’s ...

Ever since G. Stanley Hall’s 1892 description of infants learning to love because of the mother’s embrace, the field of moral development has been searching for the answer to one of humanity’s most ...

What Are the Piaget Stages of Development? Piaget's stages of development are part of a theory about the phases of normal intellectual development from infancy through adulthood, including thought, ...

IT is late afternoon, but the four-year-old insists: “It can’t be. I haven’t had my nap.” Such is the mind of the child, by most indications illogical and full of nonsense. Not so, says Jean Piaget, a ...

Ever since G. Stanley Hall’s 1892 description of infants learning to love because of the mother’s embrace, the field of moral development has been searching for the answer to one of humanity’s most ...