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ABA Abbreviations
Common ABA Abbreviations and Acronyms
Term | Definition |
---|---|
UR | Unconditioned Response |
VD | Variable Duration |
VI | Variable Interval |
VR | Variable Ratio |
FR | Fixed Ration |
FI | Fixed Interval |
FD | Fixed Duration |
SD | Discriminative Stimulus |
CER | Conditioned Emotional Response |
NS | Neutral Stimulus |
DTT | Discrete Trial Training |
PRT | Pivotal Response Training |
VB | Verbal Behavior |
AO | Abolishing Operation |
EO | Establishing Operation |
MO | Motivating Operation |
NET | Natural Environment Teaching |
IT | Intensive Teaching |
CS | Conditioned Stimulus |
CR | Conditioned Response |
DRD | Differential Reinforcement of Diminishing Rates of Responding |
FCT | Functional Communication Training |
IOA | Interobserver Agreement |
IRT | Interresponse Time |
ITI | Intertrial interval |
SIB | Self-injurious Behavior |
IOR | Interobserver Reliability |
MSWO | Multiple Stimulus without replacement |
CRF | Continuous Reinforcement Schedule |
DRC | Differential Reinforcement of Communication |
DRNA | Differential Negative Reinforcement of Alternative Behaviors |
ATD | Alternating Treatment Designs |
BST | Behavioral Skills Training |
US | Unconditioned Stimulus |
ABC | Antecedents Behaviors Consequence |
S-R-S | Stimulus, Response, Stimulus |
Sr+ | Positive Reinforcement, Type I Reinforcement |
Sr- | Negative Reinforcement, Type II Reinforcement |
UCP | Unconditioned Punishers |
EXT | Extinction |
DRL | Differential Reinforcement of Low Rates of Behavior |
DRH | Differential Reinforcement of High Rates of Behavior |
DRA | Differential Reinforcement of Alternative Behavior |
DRI | Differential Reinforcement of Incompatible Behavior |
DRO | Differential Reinforcement of Other Behavior |
DRC | Differential Reinforcement of Communicative Behavior |
LH | Limited Hold |
conc | Concurrent Schedules of Reinforcement |
mult | Multiple Schedules of Reinforcement |
mix | Mix Schedules of Reinforcement |
tand | Tandem Schedules of Reinforcement |
alt | Alternative Schedules of Reinforcement |
conj | Conjunctive Schedules of Reinforcement |
chain | Chained Schedules of Reinforcement |
FBA | Functional Behavior Assessment |
FA | Functional Analysis |
A-B-A-B or B-A-B | Reversal Designs |
CMO-T | Transitive motivative operations |
CMO-R | Reflexive motivative operation |