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Results

#1. James, a 10-year-old with Type 1 diabetes, frequently asks to use the bathroom during class, often several times more than medically necessary. His teacher reports that while he does need to use the bathroom periodically due to his condition, the current frequency disrupts instruction. The BCBA wants to implement a procedure to decrease James’s requests to a more appropriate, lower rate without eliminating the behavior entirely. Which differential reinforcement procedure is most suitable for this goal?

Differential Reinforcement of Incompatible Behavior (DRI)

Differential Reinforcement of Other Behavior (DRO)

Differential Reinforcement of Lower Rates (DRL)

Differential Reinforcement of Diminishing Rates (DRD)

The text clearly states that for a behavior that needs to be decreased in frequency but not entirely eliminated Differential Reinforcement of Lower Rates DRL is the most appropriate procedure James needs to use the bathroom so eliminating the behavior entirely which DRO would aim for is not the goal Reinforcing an incompatible behavior DRI is not applicable here as the problem is the rate of bathroom requests not that the act of going to the bathroom is itself incompatible with an alternative desired behavior DRD is similar to DRL but typically aims for the complete elimination of the behavior or a nearzero rate often used for behaviors that should eventually stop DRL specifically targets reducing the occurrence of a behavior to a predetermined acceptable lower rate

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