What is Applied Behavior Analysis?
Applied behavior analysis (ABA) is the science of human behavior. It is used to systematically apply interventions based upon the principles of learning theory to improve socially significant behaviors to a meaningful degree, and to demonstrate that the interventions employed are responsible for the improvement in behavior (Baer, Wolf & Risley, 1968; Sulzer-Azaroff & Mayer, 1991).
Once aspects of ABA are mastered, a person should be able to generalize them across many different environments that include (but are not limited to) the home, school, and the communities in which they live. While the results vary depending on the person, ABA has consistently shown itself to not only be effective but to be most effective when started early in a person’s life.
Some of of the socially significant behaviors that ABA has shown itself to be effective with include:
- reading
- academics
- social skills
- communication
ABA has also been quite effective in helping people acquire adaptive living skills. These include (but are not limited to):
- gross and fine motor skills
- eating and food preparation
- toileting
- dressing
- personal self-care
- domestic skills
- time and punctuality
- money and value
- home and community orientation
- work skills