Differential reinforcement is defined as reinforcing a specific class of behavior while withholding reinforcement for other classes of behavior. For example, if the target behavior is for the learner to point to the color blue when instructed to, Point to blue, he is only reinforced when pointing to the color blue. define differential reinforcement Differential reinforcement, at its most basic, is the application of reinforcement in the event of a correct response, and no reinforcement when there is not a correct response. Beyond that, the term differential reinforcement applies to the following situations:
DRI: Differential Reinforcement of Incompatible Behaviors As with DRL and DRO, DRI allows us to be positive in reducing the presence of an inappropriate behavior. In DRI, we reinforce (reward) behaviors that will prevent the display of the undesirable behavior(s). define differential reinforcement
Psychology Definition of DIFFERENTIAL REINFORCEMENT OF LOW RATE (DRI): Reinforcement when response to stimuli is low. Also called differential reinforcement of long response times. Differential Reinforcement of Other behavior (DRO) is a positive reinforcement training technique used to decrease an undesirable behavior. It is one of the more complicated training concepts weve discussed on this website. Differential Reinforcement Theory. The goal of differential reinforcement is to increase desirable behaviors and decrease undesirable behaviors without the use of punishments. Instead of punishments, differential reinforcement uses extinction, which is the removal of the positive reinforcer that maintains the undesirable behavior. define differential reinforcement Note how the application of differential reinforcement in this example meets both requirements of the definition: reinforcement is withheld for challenging behavior (whining and selfinjurious behavior) and provided for an appropriate replacement behavior (AAC requesting). This is just one application of differential reinforcement! DRA, or Differential Reinforcement of Alternative Behavior, is an ABA technique used to reduce problem behaviors. ABA professionals always seek to accomplish behavior reduction through ethical, reinforcement based methods first. Differential Reinforcement of Alternative Behavior (DRA) is a procedure used to increase the frequency of desirable behavior via reinforcement and to decrease the Psychology Definition of DIFFERENTIAL REINFORCEMENT: Reinforcing only a selected behaviour.