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64 Cards in this Set

  • Front
  • Back
DEVELOPMENT
changes over time in the physical structure, thought, or behavior of a person as a result of both biological and environmental influences
DEVELOPMENTAL PSYCHOLOGISTS
Psychologists whose primary interests focus on the study of developmental processes and events
DEVELOPMENTAL PERIODS
discrete periods of the lifespan during which predictable changes occur
CULTURE
the set of beliefs, values, and traditions shared by a group of people
CHRONOLOGICAL scheme
meaning it is organized by age
BIOLOGICAL FACTORS
the genetic, neurological, or physical conditions that affect the development of an individual
ENVIRONMENTAL FACTORS
the specific situations that an individual experiences and that influence behavior and development
SOCIOCULTURAL CONTEXT
the broad context that includes both social and cultural influences
MATURATION
developmental changes that are linked closely to biological events
Culture
refers to the beliefs, common practices, language, and norms associated with a particular society
COLLECTIVIST CULTURES
the group takes precedence over the individual, and cooperation and group achievement are stressed over competition and individual achievement; foster interdependence
INDIVIDUALIST CULTURES
competition predominates over cooperation, personal achievement is typically valued more highly than group achievement, and individual freedom and choice receive strong emphasis
PHYSICAL DOMAIN
those aspects of development that involve changes in physical shape and size, as well as changes in brain structure, sensory capabilities, and motor skills
COGNITIVE DOMAIN
those aspects of development that involve the acquisition of skills in perceiving, thinking, reasoning, and problem solving as well as the intricate development and use of language
PERSONALITY DOMAIN
those aspects of development that involve acquiring relatively stable and enduring traits, as well as a sense of self as an individual
SOCIOCULTURAL DOMAIN
those aspects of development comprised of socialization and enculturation
SOCIALIZATION
the teaching by parents and others about how to fit in and function in society
ENCULTURALIZATION
learning about culture by observing and absorbing rather than being taught
HUMAN GENOME
the entire arrangement of all human genes, mapped by the Human Genome Project
NATURAL SELECTION
the theory originated by Darwin of survival of the fittest, where better adapted individuals survive to reproduce, thereby transferring their genes to their offspring and into future generations
PSYCHOSOCIAL THEORY
Erikson’s view that social interactions with others shape the development of personality
a. Theory is neo-Freudian
b. Core concept of this theory is ego identity, which is a basic sense of who we are as individuals
c. Theory differs from Freud’s in that it emphasizes conscious forces and includes stages throughout the lifespan
CLASSICAL CONDITIONING
a type of learning in which an association is learned between an environmental event and the stimulus response reflex that follows
ADAPTATION
the process by which organisms change so that they will be more successful in a particular environment
SCHEMES (or schemas)
Piaget’s term for mental structures that process information, perception and experiences; the schemes of individuals change as they grow
ASSIMILATION
in Piaget’s theory, the process of incorporating new information into existing schemes
ACCOMMODATION
Piaget’s term for the process that requires schemes to change when a new object or event does not fit
CASE STUDY
the compilation of detailed information on an individual, a family, or a community through interview, observations, and formal testing
AGE COHORT
group of individuals of similar ages
BEHAVIOR GENETICS
the study of the relationship between behavior and genetic makeup
CONGENITAL ANOMALIES
also called birth defects; abnormalities that result from genetic and chromosomal problems as well as from exposure to toxins, disease, and such during the prenatal period. Approximately 3% of babies born each year have one.
DOMINANT
in genetics, one gene of a gene pair that will cause a particular trait to be expressed
ETHNOCENTRISM
the tendency to assume that our own beliefs, perceptions, customs, and values are correct or normal and that those of others are inferior or abnormal
GENE IMPRINTING
a phenomenon in which gene expression and phenotype depend on which parent the genes come from
HABITUATION
ceasing to attend or respond to repetitive stimulation; occurs at several levels, from sensation to perception to higher cognition
HERITABILITY
the extent to which a trait is inherited verses acquired, thus presuming a genetic basis; note that heritability estimates are influenced by the environments in which they are considered
HOMOZYGOUS
the arrangement in which the two alleles for a simple dominant recessive trait are the same
HETEROZYGOUS
the arrangement in which the two alleles for a simple dominant recessive trait differ
NORMATIVE AGE GRADED INFLUENCES
the biological and social changes that normally happen at predictable ages (e.g., puberty, starting school)
NORMATIVE HISTORY GRADED INFLUENCES
the historical events that affect large numbers of individuals at the same time(e.g., wars, epidemics)
NONNORMATIVE INFLUENCES
the individual environmental factors that do not occur at any predictable time in a person’s life (e.g., divorce, illnesses)
POLYGENIC INHERITANCE
the inheritance of a trait that is determined by multiple genes
SEX CHROMOSOME
in humans, the 23rd chromosome pair, which determines sex. Exist in two forms: X and Y.
SEX LINKED TRAITS
traits that are determined by genes on the 23rd chromosome pair
SELF CONCEPT
one’s beliefs and feelings about oneself; defines who an individual is
SELF EFFICACY
what a person believes he or she is capable of doing in a given situation
GERMINAL PERIOD
after conception, the period of very rapid cell division and initial cell differentiation lasting for approximately 2 weeks
MONOZYGOTIC TWINS
twins that result from the division of a single fertilized ovum
DIZYGOTIC TWINS
twins that result from the fertilization of two separate ova by two separate sperm
EMBRYONIC PERIOD
the second prenatal period which lasts from implantation to the end of the second month after conception; during this period the term “embryo” is used to refer to the developing baby; all the major structures and organs of the individual are formed at this time
AMNIOTIC SAC
a fluid filled membrane that encloses the developing embryo or fetus
AMNIOTIC FLUID
fluid contained in the amniotic sac that cushions and helps protect the embryo or fetus
FETAL PERIOD
final period of prenatal development, lasting from the beginning of the third month after conception until birth; during this period, organ systems mature and become functional
AGE OF VIABILITY
the age at which the fetus has a 50% chance of surviving outside the womb; approximately 24 weeks
CEPHALOCAUDAL TREND
the sequence of growth that occurs first in the head and progresses downward
CRITICAL PERIOD
the period of development during which the child is at greatest risk from exposure to a teratogen
TERATOGEN
toxic agent of any kind that potentially causes abnormalities in the developing child
FETAL ALCOHOL SYNDROME
a set of congenital abnormalities, including small size, low birth weight, distinctive facial characteristics, and intellectual disabilities that result from maternal alcohol consumption during pregnancy
ANOXIA
lack of oxygen; can cause brain damage
AMNIOCENTESIS
the withdrawal and analysis of amniotic fluid with a syringe inserted into the mother’s abdomen to obtain discarded fetal cells for testing. Typically done between 14–20 weeks
BREECH PRESENTATION
the baby’s position in the uterus where the head will emerge last; assistance is sometimes needed in such cases to prevent injury to the infant, including anoxia
PRETERM STATUS
an infant born before a gestation period of 35 weeks
FONTANELS
the soft bony plates of skull connected by cartilage which do not harden until later in infancy. Their flexibility enables the baby’s head to pass through the birth canal but the baby may have a “cone head” appearance
SURVIVAL REFLEXES
biologically programmed behaviors, such as breathing, rooting, and sucking, that are related to the neonate’s ability to survive
ATTACHMENT
the reciprocal emotional bond that develops between a child and caregivers