What is cognitive development? Expert Dr Samantha Durrant answers parents' questions around this tricky subject, and how it ...

Sigmund Freud's account of oral, anal, and genital stages of development were suffused with emotion, but recent accounts of development have tended to neglect emotions. An exception, not so recent, ...

Erik Erikson's stages of development outline eight key periods of human growth, spanning from infancy through late adulthood. Each stage involves a central psychological conflict that shapes identity ...