Bcba Flashcards
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Behavior
The activity of living organisms; includes everything people do, including thinking and feeling.
Environment
All stimuli, including internal and external, that can affect behavior.
Stimulus
Any physical event or condition that affects behavior.
Stimulus Class
A group of stimuli that share common features (formal, temporal, or functional).
Respondent Behavior
Behavior elicited by antecedent stimuli, typically reflexive.
Operant Behavior
Behavior that is selected, maintained, and brought under stimulus control due to its consequences.
Reinforcement
A process that increases the future likelihood of a behavior it follows.
Punishment
A process that decreases the future likelihood of a behavior it follows.
Motivating Operation (MO)
An environmental variable that alters the value of a reinforcer and changes the frequency of behavior associated with that reinforcer.
Discriminative Stimulus (SD)
A stimulus in the presence of which a response is reinforced.
Frequency
The number of times a behavior occurs.
Rate
Frequency of behavior over time (e.g., per minute).
Duration
The total time that a behavior occurs.
Latency
The time between the onset of a stimulus and the initiation of a response.
Interresponse Time (IRT)
The time between the end of one response and the start of another.
Percentage
A ratio expressing the number of correct responses over total responses, often used in skill acquisition.
Permanent Product
Measuring behavior after it has occurred by observing the effects on the environment.
Partial Interval Recording
Records if behavior occurred at any time during the interval.
Whole Interval Recording
Records if behavior occurred throughout the entire interval.
Momentary Time Sampling
Records whether the behavior is occurring at the end of an interval.
Functional Relation
A change in the DV is reliably produced by a change in the IV.
Baseline
A condition without the intervention; used for comparison.
Reversal Design (ABAB)
Alternating between baseline and intervention phases to show control.