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42 Cards in this Set

  • Front
  • Back
Formal Operational Stage
In Piaget's theory, the stage of cognitive development during which people begin to think logically about abstract concepts
Developmental Psychology
a branch of psychology that studies physical, cognitive, and social change throughout the life span
Zygote
The fertilized egg; it enters a 2 week period of rapid cell division and develops into an embryo.
Embryo
the developing human organism from about 2 weeks after fertilization through the second month.
Fetus
The developing human organism after conception to birth.
Teratogens
agents such as chemicals and viruses, that can reach the embryo or fetus during prenatal development and can cause harm
Fetal Alcohol Syndrom (FAS)
Physical and cognitive abnormalities in children caused by a pregnant womans heavy drinking. In severe cases symptoms include noticable facial mispropotions
Rooting Reflex
A babys tendency, when touched on the cheek, to open the mouth and search for the nipple.
Habituation
Decreasing responsiveness with repeated stimulation. As infants gain familiarity with repeated exposure to a visual stimulus, their interest wanes and they look away sooner.
Maturation
Biological growth processes that enable orderly changes in behavior, relatively uninfluenced by experience
Schema
A concept or framework that organizes and interperts information
Stranger Anxiety
The fear of strangers that infants commonly display beginning by about 8 months of age
Attachment
An emotional tie with another person shown in young children by their seeking closeness to their caregiver and showing distress on seperation
Critical Period
An optimal period shortly after birth when an organism's exposure to certain stimuli or experiences produces proper development
Imprinting
A process by which certain animals form attachments during a critical period very early in life
Basic Trust
According to Erik Erikson, a sense that the world is predictable and trustworthy said to be formed during infancy by appropriate experiences with responsive caregivers
Self-Concept
A sense of one's identity and personal worth
Adolescence
The transition period from childhood to adulthood extending from puberty to independence
Puberty
The period of sexual maturation during which a person becomes capable of reproducing
Primary Sex Characteristics
The body structures that make sexual reproduction possible
Secondary Sex Characteristics
Non-reproductive sex characteristics, such as female breasts and hips, male voice quality and body hair
Assimilation
Interperting ones new experience in terms of ones existing schemas
Accommodation
adapting ones current understandings (schemas) to incorporate new information
Cognition
All the mental activities associated with thinking, knowing, remembering, and communicating
Sensorimotor Stage
In Piagets theory, the stage (birth to age 2) during which infants know the world mostly in terms of their sensory impressions and motor activities
Object Permanence
The awareness that things continue to exist even when not percieved
Peopernational Stage
In Piagets theory the stage (2 to 6-7 yrs) during which a child learns to use language but does not comprehend the mental operations of concrete logic
Conservation
The principle (which Piaget believed to be a part of concrete operational reasoning) that properties such as mass, volume, and number remain the same despite changes in the forms of objects
Egocentrism
In Piagets theory that inability of the preoperational child to take anothers point of view.
Theory of Mind
peoples ideas about their own and others mental states- about their feelings, perceptions, and thoughts and the behavior these might predict.
Autism
A disorder that appears in childhood and is marked by deficient communication, social interaction, and understanding of others states of mind
Concrete Operational Stage
In Piaget's theory, the stage of cognitive development (6 or 7 to 11 yrs) during which children gain the mental operations that enable them to think logically about concrete events.
Menarche
The first menstrual period
Identity
One's sense of self, according to Erikson, the adolescent's task is to solidify a sense of self by testing and integrating various roles
Intimacy
In Erikson's theory, the ability to form close loving relationships, a primary developmental task in late adolescence and early adulthood
Menopause
A time of natural cessation of menstruation
Alzheimer's Disease
A progressive and irreversible brain disorder characterised by gradual detioration of memory, reasoning, language, and finally physical functioning
Cross-Sectional Study
A study in which people of different ages are compared with one another
Longitudinal Study
Research in which the same people are restudied and retested over a long period
Crystallized Intelligence
One's accumulated knowledge and verbal skills, tends to increase with age
Fluid Intelligence
One's ability to reason speedily and abstractly, tends to decrease during late adulthood
Social Clock
culturally preferred timing of social events such as marriage, parenthood, and retirement