Evidence based interventions
There are various evidence-based interventions in ABA that have proven effective. These include antecedent interventions, such as environmental modifications and adjustments to response effort, as well as reactive strategies like reinforcement and punishment.
Antecedent Manipulations:
Environmental modifications
Reducing or increase response effort
Alteration of the discriminative stimulus
Manipulation of establishing operations
Visual schedules & cues, timers, priming
ABA Utilizes
Positive or Negative Reinforcement: The addition or removal of a stimulus that increase the future frequency of behavior.
Positive or Negative Punishment: The addition or removal of a stimulus that decrease the future frequency of behavior.
Additional ABA Tools:
Task Analysis
Successive Approximations
Differential Reinforcement
Stimulus and response prompts