PSYCH 9 11 12! Flashcards
Study of continuity and
change across the life span
Developmental Psychology
What is the Nature-Nurture debate?
A debate of whether we are the way we are because of the influence of genes we inherit (nature), or it’s the environmental influences that affect development (nurture).
What are the three domains of developmental psychology?
Biological Development, Cognitive development, and psychosocial development
Who describes development in discontinuous stages?
Freud
Erickson
Piaget
Fertilized egg that contains chromosomes from both a sperm and an egg
Zygote
2-week period that begins at conception
Germinal Stage
Period that lasts from the 2nd week until about
the 8th week
Embryonic Stage
Period that lasts from the 2nd week until about
the 8th week
Fetal Stage
Agents that damage the process of development,
such as drugs and viruses
Teratogens
Developmental disorder that stems
from heavy alcohol use by the mother during pregnancy
Fetal alcohol syndrome
Time when certain things
must occur for normal
development
Critical Period
Time when a particular
development occurs most
easily
Sensitive Period
Emergence of the ability to think and understand
cognitive development
created stages of cognitive development (stages were continuous)
Jean Piaget
infants acquire information about
the world by sensing it and moving around within it (develops schemas) (Jean Piaget)
Sensorimotor Stage (Birth- 2 years)
Children have a preliminary
understanding of the physical world (Jean Piaget)(does not understand conservation) (egocentric)
Preoperational stage (2-6 years)
Children learn how various actions or operations can affect or transform concrete objects (Jean Piaget) (can think logically about physical objects and events)
Concrete Operational Stage (6-11 years)
Children can solve non-
physical problems; abstract thinking (Jean Piaget) (abstract)
Formal Operational Stage (11+ years)
developed a theory of three stages in moral development (based on responses to moral dilemmas)
Lawrence Kohlberg
Morality of an action is primarily determined by its consequences for the actor (Lawrence Kohlberg)
Preconventional Stage (childhood)
Morality of an action is primarily determined by the extent to which it conforms to social rules (Lawrence Kohlberg)
Conventional Stage (adolescence)
Morality of an action is determined by a set of general principles that reflect core values (Lawrence Kohlberg)
Postconventional Stage (adults)
Emotional bond that forms between
newborns and their primary caregivers
Attachment