ABA’s Seven Dimensions As you read in the Baer, Wolf, and Risley article (1968), there are seven different dimensions that define applied behavior analysis. While these seven guiding principles were identified in 1968, they continue to form the basis of applied behavior analysis and are still relevant today. Which dimensions of ABA make the most sense to you? Why? Which dimensions do you find more challenging? Choose three dimensions and provide examples in your own words.