In their seminal 1968 article, "Some Current Dimensions of Applied Behavior Analysis," Baer, Wolf, and Risley proposed seven dimensions that define the scope and characteristics of Applied Behavior Analysis (ABA). These dimensions have become a guiding framework for ABA practitioners, ensuring that interventions are not only effective but also socially valid and ethically sound.
Applied: ABA interventions should address socially significant behaviors that are directly relevant to the individual's daily life and environment.
Behavioral: The focus of ABA is on observable and measurable behaviors, rather than hypothetical constructs or mental processes.
Analytic: ABA relies on the systematic analysis of behavior by identifying functional relationships between environmental variables (antecedents and consequences) and the target behavior.
Technological: ABA interventions should be described with enough detail and precision to allow for replication and consistent implementation across different settings and individuals.
Conceptually Systematic: ABA interventions are based on principles derived from the experimental analysis of behavior, ensuring a conceptual and theoretical foundation.
Effective: ABA interventions should produce significant and meaningful changes in the target behavior, as demonstrated by objective data.
Generality: ABA interventions should promote the generalization and maintenance of behavior change across different settings, behaviors, and individuals.
These seven dimensions serve as a framework for evaluating the quality and integrity of ABA interventions. At L.E.A.P ABA Therapy, our supervisors are well-versed in these dimensions and will guide you in applying them to your clinical practice.
Task Analysis: Evaluating an Intervention Plan Against the Seven Dimensions
Identify the socially significant target behavior(s) addressed by the intervention plan.
Determine if the target behavior(s) are defined in observable and measurable terms.
Analyze the functional relationships between environmental variables and the target behavior(s).
Evaluate the level of detail and precision in the intervention procedures to ensure replicability.
Examine the theoretical and conceptual basis of the intervention strategies.
Review the data to assess the effectiveness of the intervention in producing meaningful behavior change.
Assess the plan's strategies for promoting generalization and maintenance of behavior change across settings, behaviors, and individuals.
By evaluating intervention plans against these seven dimensions, you can ensure that your ABA practice aligns with the core principles and best practices of the field, ultimately leading to more effective and socially valid interventions for your clients.