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Week Four Flash Cards
Flash cards week four
19
Psychology
Undergraduate 1
06/08/2010

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Cards

Term
Leptin
Definition
a messenger that tells the brain how much fat the body has.
Term
Hunger
Definition
a basic need which is stimulated by both internal and external cues.
Term
Zone of Proximal Development
Definition
a distance of what a child can do on their own and what they can do with the help of others.
Term
Identity diffusion
Definition
no serious thought into decisions; no clear sense of identity.
Term
Identity moratorium
Definition
serious consideration if issues but does not make decisions yet; experimenting with different possibilities; deciding which role suits them best.
Term
Identity foreclosure
Definition
make a firm decision without giving much thought to their decision; comes form decisions through parents or society; no exploration to alternative identities.
Term
Identity Achievement
Definition
explore various identities and make their own decisions ; no decisions are make at once.
Term
Pre-Conventional
Definition
stage in Kohlberg's moral develpment in which individuals obey to avoid punishment or gain concrete rewards.
Term
Conventional
Definition
stage in Kolhberg's moral development in which individuals care for others and upholds laws and social rules.
Term
Post Conventional
Definition
hightest stage in Kolhberg's moral development in which universal ethical principles are applied.
Term
Sensorimotor
Definition
first stage in Piaget's cognitive development theory in which infants experience the world through senses.
Term
Pre-Operational
Definition
stage in Piaget's cognitive development theory in which children represent things with words and images but lacking logical reasoning.
Term
Concrete Operational
Definition
stage in Piaget's cognitive development theory in which children think logically about concrete events grasping concrete analogies & performing garithmetic operations.
Term
Formal Operational
Definition
stage in Piaget's cognitive development theory in which abstract logic and reasoning principles are applied.
Term
Cross Sectional
Definition
a type of research method that compares people of different ages at the same point in time.
Term
Germinal stage
Definition
part of pre-natal development which lasts about 2 weeks. As the zygote divides, it travels down the fallopian tube to become attached to the wall of the uterus.
Term
Embryonic stage
Definition
stage of pre-natal development which lasts from the time the zygote becomes attached to the uterus to about 8 weeks after conception.
Term
Fetal stage
Definition
stage of pre-natal development which lasts from 8 wekks until birth. During this stage, the fetus grows tremendously both in length and weight.
Term
Motivation
Definition
the psychological process that energizes and directs behavior.
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