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n23

PREFERENCE

noun. 1. with regard to conditioning, the likelihood of occurrence of one of at least two consecutively accessible reactions, generally

PREHENSION

noun. the action of clasping, grasping, or taking an item or reinforcing the body, generally with a limb adapted for

PREMONITORY DREAM

a dream which seems to render advance notice or caution of some occurrence that has yet to take place.

PREOCCUPATION

noun. In a place of being lost in one's thoughts and self-absorbed, that spans from temporary absent-mindedness to an indication

PREPOTENT RESPONSE

a reaction which is superior to other potential reactions.

PLEONASM

noun. a type of verbal redundancy wherein too many words are utilized to display a concept or idea.

POIKILOTHERM

noun. Reference: ectotherm.

POLICE PSYCHOLOGIST

a psychologist whose primary job is to help law enforcement. Common tasks might consist of the screening and choosing of

POLYETHISM

noun. the division of labor which takes place particularly among colonies of social insects, wherein each has a particular task,

POLYORCHIDISM

having one or more supernumerary testes.

POOLED VARIANCE

the approximation of a single typical variance attained by mixing a lot of separate approximations of that variance. Commonly referred

PORTEUS MAZE TEST

one of the original paper-and-pencil intellect tests, formed in 1913 and modeled to evaluate capacity to plan ahead and employ

POSITIVE DEFINITE

a category of square symmetric matrices with positive eigenvalues.

POSITIVE SELF-TALK

the covert expression of concepts which encourage the development of an ideal performance state and are driving or self-enhancing.

POSTCHIASMATIC VISUAL DEFICIT

a visual disability inflicted by injury to visual processing regions behind the optic chiasm. Postchiasmatic damage or illness impacts vision

POSTEXPERIMENTAL INQUIRY

a process built to reveal demand traits wherein engaged parties are asked about the reactions they rendered in an experiment.

POSTREINFORCEMENT PAUSE

with regard to operant conditioning, the period of time which passes from the end of reinforcement until the subsequent reaction

POSTURAL AFTEREFFECT

an alteration in posture which results as an aftereffect of previous arousal.

POVERTY OF SPEECH

excessively short speech with minimal elaborations which takes place in schizophrenia or sometimes in the framework of a major depressive

PRACTICE GOAL

an objective mandated as a target for performance during practice.