GRE psychology practice Questions and
Answers 100% Solved
Motive Internal states that provide direction for one's behaviors.
Norepinephrine neurotransmitter associated with eating and alertness. Too little has been
associated with depression in addition to serotonin
Overlearning A technique used to improve memory where info is learned to the point that
it can be repeated without mistake more than one time. Continuted rehearsal after material is
leanred - Ebbinghaus
Phi Phenomenon The perception of motion based on two or more stationary objects (e.g.,
perception of chaser lights brought about by different lights blinking at different times).
Criterion Validity A measurements ability to predict scores on another measurement that is
related or purports to measure the same or similar construct
,Preoperational Stage Piaget's second stage of cognitive development in which a child
develops objects permanency and language. 2-7 years
Proactive Interference Interference in memory due to prior learning.
r Symbol used for the Pearson-product moment correlation (correlation coefficien
Reaction Formation defense mechanism where unacceptable impulses are converted to
their opposite.
Reticular Formation (Reticular Activating System) Part of brain stem involved in arousal
and attention, sleep and wakefulness, and control of reflexes.
Retinal Disparity Binocular cue to distance referring to distance between the two images
sent to the brain by our eyes. The farther apart these images, the closer the object.
Retroactive Interference Interference in memory created by later learning.
, Self Serving Bias The tendency to assign internal attributes to successes and external
factors to failures.
Sensorimotor Stage The first stage in Piaget's Stages of Cognitive Development where a
child's primary way of learning about the world is through the senses and movement. 0-2 years
Structuralism Wundt and Titchner school of thought from the 19th century focused on the
gathering of psychological information through the examination of the structure of the mind.
Type I Error The error that is committed when a true null hypothesis is rejected
erroneously. The probability of a Type I Error is abbreviated with the lowercase Greek letter
alpha.
Type II Error The error that is committed when a false null hypothesis is accepted
erroneously. The probability of a Type II Error is abbreviated with the uppercase Greek letter
beta.
Variance A measure of spread within a distribution (the square of the standard deviation).
Answers 100% Solved
Motive Internal states that provide direction for one's behaviors.
Norepinephrine neurotransmitter associated with eating and alertness. Too little has been
associated with depression in addition to serotonin
Overlearning A technique used to improve memory where info is learned to the point that
it can be repeated without mistake more than one time. Continuted rehearsal after material is
leanred - Ebbinghaus
Phi Phenomenon The perception of motion based on two or more stationary objects (e.g.,
perception of chaser lights brought about by different lights blinking at different times).
Criterion Validity A measurements ability to predict scores on another measurement that is
related or purports to measure the same or similar construct
,Preoperational Stage Piaget's second stage of cognitive development in which a child
develops objects permanency and language. 2-7 years
Proactive Interference Interference in memory due to prior learning.
r Symbol used for the Pearson-product moment correlation (correlation coefficien
Reaction Formation defense mechanism where unacceptable impulses are converted to
their opposite.
Reticular Formation (Reticular Activating System) Part of brain stem involved in arousal
and attention, sleep and wakefulness, and control of reflexes.
Retinal Disparity Binocular cue to distance referring to distance between the two images
sent to the brain by our eyes. The farther apart these images, the closer the object.
Retroactive Interference Interference in memory created by later learning.
, Self Serving Bias The tendency to assign internal attributes to successes and external
factors to failures.
Sensorimotor Stage The first stage in Piaget's Stages of Cognitive Development where a
child's primary way of learning about the world is through the senses and movement. 0-2 years
Structuralism Wundt and Titchner school of thought from the 19th century focused on the
gathering of psychological information through the examination of the structure of the mind.
Type I Error The error that is committed when a true null hypothesis is rejected
erroneously. The probability of a Type I Error is abbreviated with the lowercase Greek letter
alpha.
Type II Error The error that is committed when a false null hypothesis is accepted
erroneously. The probability of a Type II Error is abbreviated with the uppercase Greek letter
beta.
Variance A measure of spread within a distribution (the square of the standard deviation).
