In last Friday’s column, I shared the first three stages of personality development by Erick Erickson (1902-1994.) I believe that parents can use his psychosocial stages of development as a guide in ...

We human beings have a keen interest in observing and learning about one another—an interest that psychologists now trace back to our evolutionary roots. Among our ancestors, those who paid attention ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Development and psychological growth doesn’t just occur during our younger years. It is a ...

Piaget’s stages of development describe how children learn as they grow up. There are four distinct stages: sensorimotor, preoperational, concrete operational, and formal operational. Jean Piaget was ...