Which procedure helps in reducing the frequency of a specific behavior while reinforcing appropriate alternatives?

The procedure that helps in reducing the frequency of a specific behavior while reinforcing appropriate alternatives is differential reinforcement of alternative behavior (DRA). DRA involves identifying a desired behavior that can serve as a suitable alternative to the undesired behavior. By reinforcing this alternative behavior when it occurs, the intention is to decrease the occurrence of the undesired behavior over time.

For instance, if a child frequently interrupts during class, a teacher might reinforce the child for raising their hand and waiting to be called on, instead of just telling them to stop talking out of turn. By focusing on the reinforced alternative behavior, DRA encourages the individual to engage in the more appropriate behavior rather than solely suppressing the undesired behavior.

In contexts where the aim is to promote positive behaviors while reducing negative ones, DRA is particularly effective, as it not only decreases the unwanted behavior but also actively reinforces a healthier or more socially acceptable alternative.