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STAFMEDS
BEHV-424
70
Other
Graduate
05/18/2011

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Term
Function-based definition 
Definition
designates responses as members of the target response class solely in terms of their common effect on the environment.
Term
Topography-based definition 
Definition

Defines instances of the target response class by the shape or form of the behavior.

  

Term

ABC recording 

Definition
Term

Anecdotal observation 

Definition
Term

Behavior checklist 

Definition
Term

Behavioral assessment 

Definition
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Behavioral cusp 

Definition
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Ecological assessment 

Definition
Term

Habilitation 

Definition
Term

Normalization 

Definition
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Pivotal behavior 

Definition
A behavior that, when learned, produces corresponding modifications or covariation in other untrained behaviors
Term
Reactivity
Definition
Effects of an observation and measurement procedure on the behavior being measured
Term

Relevance of behavior rule 

Definition
Term

Social validity 

Definition
Extent to which target behaviors are appropriate, intervention procedures are acceptable, and important and significant changes in target and collateral behaviors are produced
Term

Target behavior

Definition
The response class selected for intervention; can be defined either functionall or topographically
Term

Questions to ask when prioritizing potential target behaviors

Definition
Term
Count
Definition
A simple tally of the number of occurrences of a behavior. The observation period, or counting time, should always be noted when reporting count measures.
Term

Duration

Definition
A measure of the total extent of time in which a behavior occurs.
Term
Event Recording
Definition
Measurement procedure for obtaining a tally or count of the number of times a behavior occurs.
Term
Frequency
Definition
A ratio of count per observation time; often expressed 
Term
IRT
Definition
 A measure of temporal locus; defined as the elapsed time between two successive responses
Term
Measurement by permanent product 
Definition
A method of measuring behavior after it has occurred by recording the effects that the behavior produced on the environment
Term
Momentary time sampling 
Definition
A measurement method in which the presence or absence of behaviors are recorded at precisely specified time intervals
Term
Partial-interval recording 
Definition
A measurement method where the observer measures whether the target behavior at any time during the interval
Term
Percentage
Definition
a proportional quantity per 100; a ration formed by combining the same dimensional quantities
Term
PLACHECK
Definition
Term
Rate
Definition

Combining the different dimensional quantities of count and time

Term
Response latency 
Definition

A measure of temporal locus; the elapsed time from the onset of stimulus (Ex:task direction)

Term
Time sampling 
Definition

A measurement of the presence or absence of behavior within specific time intervals 

Term
Topography
Definition

The physical form or shape of a behavior

Term
Trials-to-criterion 
Definition

A special form of event recording; a measure of the number of responses or practice opportunities needed for a person to achieve a pre-established level of accuracy or proficiency

Term
Whole-interval recording 
Definition
A time sampling method for measuring behavior in which at the interval the observer records if the behavior occurred during the entire interval  ( Tends to underestimate behavior)
Term

Discrete trial 

Definition
Any operant whose response rate is controlled by a given opportunity to emit a response
Term
Magnitude
Definition
The force or intensity with which a response is emitted
Term

Measurement 

Definition
Term

Repeatability 

Definition
Behavior can occur repeatedly through time
Term

Temporal extent 

Definition
Every instance of behavior occurs during some amount of time
Term

Temportal locus

Definition
Every instance of behavior occurs at a certain point in time with respect to other events
Term
Measurable dimensions of behavior 
Definition
Term
Different behavioral measures 
Definition
Term
Time-sampling measures
Definition

A measurement of the presence or absence of behavior within specific time intervals 

LIST:
 

Term

Continuous measurement 

Definition
Measurement conducted in a mannor such that all instances of the response class(es) of interest are detected during the observation period
Term

Direct measurement 

Definition
Occurs when the behavior that is measured is the same as the behavior that is the focus of the investigation
Term

Discontinuous measurement 

Definition
Measurement conducted in a mannor such that some instances of the response class(es)of interest may not be detected
Term
Indirect measurement 
Definition
 Occurs when the behavior that is measured is in some way different from the behavior or interest 
Term
IOA 
Definition
The degree to which two or more independent observers report the same observed values after measuring the same events
Term
Reliability
Definition
Refers to the consistency of measurement, specifically, the extent to which repeated measurement of the same event yields the same results
Term
Validity
Definition

The extent to which data obtained from measurement are directly relevant to the target behavior of interest and to the reason(s) for measuring it

Term
Automatic reinforcement 
Definition

Reinforcement that occurs independent of the social mediation of others (Ex: scratching an insect bite relieves itching)

Term
Conditioned reinforcer 
Definition
A stimulus changes that functions as a reinforcer because of prior pairing with one or more other reinforcers
Term
Generalized conditioned reinforcer 
Definition
 A conditioned reinforcer that as a result of having been paired with many other reinforcers does not depend on an EO for any particular form of reinforcement for its effectiveness  
Term
Positive reinforcement 
Definition

Occurs when behavior is followed immediately by the presentation of a stimulus that increases the future frequency of the behavior in similar conditions

Term
Positive reinforcer 
Definition
A stimulus that presentation or onset functions as reinforcement 
Term
Premack principle 
Definition
A principle that states that making the opportunity to engage in a high-probability behavior contingent on the occurrence of a low frequency behavior will function as reinforcement for the low frequency behavior 
Term
Unconditioned reinforcer 
Definition

A stimulus change that increases the frequency of an y behavior that immediately precedes it irrespective of the organism’s learning history with the stimulus. 

Term
Reinforcer assessment 
Definition
Refers to a variety of direct, empirical methods for presenting one or more stimuli contingent on a target response and measuring their effectiveness as reinforcers
Term
Response-deprivation hypothesis 
Definition
A model for predicting whether contingent access to one behavior will function as reinforcement for engaging in another behavior based on whether access to the contingent behavior represents as a restriction to the activity compared to the baseline level of engagement
Term
Stimulus preference assessment
Definition
A variety of procedures used to determine the stimuli that a person prefers, the relative preference value, the condition in which those preference values remain in effect and their presumed values as reinforcers
Term

Diagram and explain: Negative reinforcement

 

Definition
Term

Diagram and explain: Negative punishment

Definition
Term

List: different classifications of reinforcers and punishers

Definition
Term

List: Different kinds of preference/reinforcer assessments

Definition
Term

List: Guidelines for using reinforcement effectively

Definition
Term
Negative reinforcement
Definition
The occurrence of a response produces the removal, termination, reduction, or postponement of a stimulus, which leads to an increase in the future occurrence of that response
Term
Unconditioned negative reinforcer 
Definition

A stimulus that functions as a negative reinforcer as a result of the evolutionary development of the species (phylogeny); no prior learning is involved   

Term
Avoidance contingency 
Definition
A contingency in which a response prevents or postpones the presentation of a stimulus
Term
Conditioned negative reinforcer
Definition
A previously neutral stimulus change that functions as a negative reinforcer because of prior pairing with one or more negative reinforcers
Term
Discriminated avoidance
Definition
A contingency in which responding in the presence of a signal prevents the onset of a stimulus from which escape is a reinforcer
Term
Escape contingency
Definition

A contingency in which a response terminates an ongoing stimulus

Term

Ethical considerations in the use of negative reinforcement

Definition
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