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ABA is an applied science devoted to developing procedures which will produce observable changes in behavior. [3] [9] It is to be distinguished from the experimental analysis of behavior, which focuses on basic experimental research, [10] but it uses principles developed by such research, in particular operant conditioning and classical conditioning.
Contingency management (CM) is the application of the three-term contingency (or operant conditioning), which uses stimulus control and consequences to change behavior. CM originally derived from the science of applied behavior analysis (ABA), but it is sometimes implemented from a cognitive-behavioral therapy (CBT) framework as well.
OBM is a subdiscipline of ABA, thus its emergence stems from the foundations of behavior analysis developed by B.F. Skinner.Skinner's book Science and Human Behavior, published in 1953, served as the foundation for OBM by highlighting the use of money to increase desired behaviors, wage schedules, and higher levels of praise for desired behaviors as opposed to undesired behaviors. [2]
Discrete trial training (DTT) is a technique used by practitioners of applied behavior analysis (ABA) that was developed by Ivar Lovaas at the University of California, Los Angeles (UCLA). DTT uses mass instruction and reinforcers that create clear contingencies to shape new skills.
The three-term contingency (also known as the ABC contingency) is a psychological model describing operant conditioning in three terms consisting of a behavior, its consequence, and the environmental context, as applied in contingency management. The three-term contingency was first defined by B. F. Skinner in the early 1950s. [1]
Whether it is desirable or undesirable, behavior is controlled by environmental variables. Behavior is a function of the antecedent and consequences that make up the three-term contingency. Functional assessment is the process of gathering information about the antecedent stimuli and consequences functional to the problem behavior. It attempts ...
Functional Behavior Assessment (FBA) emerged from applied behavior analysis, and just like its parent, targets "getting 'stuck' in repetitive movements" (i.e., healthy stimming) as a "problem behavior". [28] It is the cornerstone of a Positive Behavior Support plan. [6]
These are generally treatments based on applied behavior analysis (ABA) and involve intensive training of the therapists, extensive time spent in ABA therapy (20–40 hours per week) and weekly supervision by experienced clinical supervisors—known as board certified behavior analysts. [45]