Which methodology is Skinner associated with in ABA?

B.F. Skinner is primarily associated with the Verbal Behavior methodology in Applied Behavior Analysis (ABA). This approach is heavily based on Skinner's analysis of verbal behavior, where he considers language as a behavior that can be influenced by environmental factors and reinforcement. Skinner emphasized understanding the function of language by examining how it is used in context rather than solely focusing on the structure of language itself.

In the Verbal Behavior methodology, communication is analyzed in terms of its antecedents and consequences, promoting effective ways to teach language skills to individuals, particularly those with developmental disabilities. This approach relies on teaching individuals to communicate by emphasizing the functions of language, such as requesting, labeling, and commenting, which aligns closely with Skinner's principles of operant conditioning.

The other methodologies listed, while they might be used within ABA, do not specifically stem from Skinner's foundational theories. Natural Language Acquisition, Behavior Modification Techniques, and Social Skills Training may use various principles that Skinner developed, but they do not center around his direct contributions to the understanding and teaching of verbal behavior.