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#1. Gavin is an excellent cook, but his girlfriend believes he uses too much salt in his dishes. To address this, she decides to praise Gavin whenever he uses less than four pinches of salt in a dish, but she withholds praise if he uses four or more pinches. What specific differential reinforcement procedure is Gavin’s girlfriend attempting to implement?
Gavins girlfriend is using Differential Reinforcement of Lower Rates of Behavior DRL DRL is a procedure used to decrease the rate of a behavior but not necessarily to eliminate it entirely The behavior itself is not inappropriate but its excessive occurrence is problematic In this case using salt is fine but using too much salt is the issue The girlfriend provides reinforcement praise when the behavior using pinches of salt occurs at or below a specified rate or count less than four pinches DRA Differential Reinforcement of Alternative Behavior involves reinforcing a desirable alternative behavior while withholding reinforcement for the problem behavior DRO Differential Reinforcement of Other Behavior involves reinforcing the absence of the target behavior for a specified period DRI Differential Reinforcement of Incompatible Behavior is a subset of DRA where the alternative behavior is physically impossible to perform simultaneously with the problem behavior Since the goal is to reduce the rate of an otherwise acceptable behavior DRL is the most appropriate procedure
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