Exam revision Flashcards
Hereditary factors
Factors that influence development genetically passed down from biological parents
Environmental factors
Factors that influence development from an individual’s physical or social surroundings
Enriched environment
A person’s basic needs are met
Deprived environment
A person’s basic needs aren’t met
Biological
Relates to the body and it’s systems
Psychological
Relates to cognitive and emotional functioning
Social
Relates to an individual’s interaction with the external environment
Attachment
The bond between an infant and their mother or primary caregiver
A British psychiatrist who began researching attachment in the 1940s
John Bowlby
Bowlby’s four phases of attachment
Pre-attachment, preliminary attachment, clear-cut attachment, goal-directed partnership
Canadian scientist who researched infant attachment in an experimental setting
Mary Ainsworth
Insecure avoidant attachment (type A)
Unbothered by their mother’s presence or absence
Secure attachment (type B)
Distressed when the mother leaves but happy when she returns
Insecure resistant attachment (type C)
Very distressed when the mother leaves the room and not comforted by her return
Harlow monkey experiments (1958)
Separated 8 infant monkeys from their mother 6-12 hours after birth. Placed them with surrogate mothers made of wire or cloth. Four of the cloth mothers provided food and four of the wire mothers provided food.
Cognitive development
The growth and maturing of our thinking processes
A Swiss psychologist who believed that individual’s cognitive development moves through 4 distinct stages in childhood.
Jean Piaget
Assimilation
the cognitive process of incorporating new information into an existing schema.
Accommodation
the cognitive process of restructuring an existing schema in order to fit new information.
Sensorimotor stage
Birth-2 years
Cognitive accomplishments: Object permanence, goal directed behaviour