Psychological+Development

** including:  ** – perceptual development: Eleanor Gibson’s work on infant perception – emotional development: John Bowlby and Mary Ainsworth’s work on attachment theory with reference to Harry Harlow’s work on attachment in monkeys – cognitive development: Jean Piaget’s four-stage theory – psycho-social development: Erik Erikson’s eight-stage theory – moral development: Lawrence Kohlberg’s six-stage theory
 * Classic and contemporary theories that contribute to an explanation of psychological development **