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Behavior Reduction Practice Test

Functions of Behavior • 24 Questions

The Behavior Reduction domain covers approximately 20% of the RBT exam. This section tests your understanding of why problem behaviors occur and how to safely and ethically reduce them under BCBA supervision. Study the behavior reduction task list for complete details.

You will need to understand the four functions of behavior (attention, escape, tangible, automatic), differential reinforcement procedures (DRA, DRO, DRI, DRL), extinction, antecedent manipulations, and crisis/emergency procedures. Always remember that behavior reduction must be implemented under BCBA supervision. Use our flashcards to master these key terms.

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Key Terms to Know

Function of Behavior
The purpose behavior serves: attention, escape, tangible, or automatic
Extinction
Withholding reinforcement that previously maintained a behavior
DRA
Differential Reinforcement of Alternative behavior - reinforcing an appropriate alternative
DRO
Differential Reinforcement of Other behavior - reinforcing absence of problem behavior
Antecedent Manipulation
Modifying the environment before behavior occurs to prevent problems
Replacement Behavior
An appropriate behavior that serves the same function as the problem behavior
Functional Assessment
Process of identifying the function of problem behavior
Response Cost
Removing a reinforcer after problem behavior occurs