AP Psych Unit 6 Flashcards
stranger anxiety
the fear of strangers that infants commonly display, beginning by about 8 months of age
critical period
an optimal period shortly after birth when an organism’s exposure to certain stimuli or experiences produces proper development
temperament
a person’s characteristic emotional reactivity and intensity
Mary Ainsworth
developmental psychology; compared effects of maternal separation, devised patterns of attachment; “The Strange Situation”: observation of parent/child attachment
Erik Erikson
neo-Freudian, humanistic; 8 psychosocial stages of development: theory shows how people evolve through the life span. Each stage is marked by a psychological crisis that involves confronting “Who am I?”
fetal alcohol syndrome
physical and cognitive abnormalities in children caused by a pregnant woman’s heavy drinking
Imprinting
the process by which certain animals form attachments during a critical period very early in life
Teratogens
agents, such as chemicals and viruses, that can reach the embryo or fetus during prenatal development and cause harm
Konrad Lorenz
researcher who focused on critical attachment periods in baby birds, a concept he called imprinting
Schema
a concept or framework that organizes and interprets information
Lawrence Kohlberg
moral development; presented boys moral dilemmas and studied their responses and reasoning processes in making moral decisions. Most famous moral dilemma is “Heinz” who has an ill wife and cannot afford the medication. Should he steal the medication and why?
maturation
biological growth processes that enable orderly changes in behavior, relatively uninfluenced by experience
Harry Harlow
Studied attachment in monkeys with artificial mothers
Carol Gilligan
moral development studies to follow up Kohlberg. She studied girls and women and found that they did not score as high on his six stage scale because they focused more on relationships rather than laws and principles
John Piaget
developer of the cognitive development stage theory
sensorimotor stage
in Piaget’s theory, the stage (from birth to about 2 years of age) during which infants know the world mostly in terms of their sensory impressions and motor activities
preoperational stage
in Piaget’s theory, the stage (from about 2 to 6 or 7 years of age) during which a child learns to use language but does not yet comprehend the mental operations of concrete logic
concrete operational stage
in Piaget’s theory, the stage of cognitive development (from about 6 or 7 to 11 years of age) during which children gain the mental operations that enable them to think logically about concrete events
formal operational stage
in Piaget’s theory, the stage of cognitive development (normally beginning about age 12) during which people begin to think logically about abstract concepts
preconventional morality
first level of Kohlberg’s stages of moral development in which the child’s behavior is governed by the consequences of the behavior
conventional morality
second level of Kohlberg’s stages of moral development in which the child’s behavior is governed by conforming to the society’s norms of behavior