Week 7: Developmental Psychology Flashcards
What is developmental psychology?
The study of physical, cognitive, and social changes throughout the lifespan.
What are the main stages of human development?
Prenatal, infancy, childhood, adolescence, adulthood, and late adulthood.
Who proposed the theory of cognitive development?
Jean Piaget.
What is the sensorimotor stage in Piaget’s theory?
The stage (0-2 years) where infants learn through sensory experiences and actions.
What is object permanence?
A: The understanding that objects continue to exist even when they cannot be seen.
What is the preoperational stage in Piaget’s theory?
The stage (2-7 years) where children begin to use language but lack logical reasoning.
What is egocentrism in developmental psychology?
The inability to see a situation from another person’s point of view, common in early childhood.
What is the concrete operational stage in Piaget’s theory?
The stage (7-11 years) where children gain logical thinking about concrete events.
What is conservation in Piaget’s theory?
The understanding that quantity remains the same despite changes in shape or appearance.
What is the formal operational stage in Piaget’s theory?
The stage (12 years and up) where individuals develop abstract and hypothetical thinking.
Who developed the psychosocial theory of development?
A: Erik Erikson.
What is the main challenge in Erikson’s stage of “Trust vs. Mistrust”?
Developing a sense of trust when basic needs are met (0-1 year).
What is the primary developmental task in adolescence, according to Erikson?
Identity vs. Role Confusion, where individuals explore their personal identity.
What is attachment?
An emotional bond between a child and caregiver, important for social development.
Q: Who conducted famous research on attachment styles in children?
A: Mary Ainsworth.