By Matt Harrington, BCBA · Behaviorist Book Club · Clinical decision guide

Behavior-Analytic vs. Sensory Integration Frameworks for Interoceptive Challenges in ABA

In This Guide

Side-by-Side Comparison
Clinical Decision Framework
Key Takeaways

One of the most consequential decisions a behavior analyst makes is not just what intervention to use, but how to approach the clinical question in the first place. For i can do it with a broken heart: promoting participation through interoception, the difference between an evidence-based, individualized approach and a traditional, protocol-driven one can significantly impact outcomes.

This guide lays out the key factors side by side to support your clinical decision-making.

Side-by-Side Comparison

Factor	Evidence-Based Approach	Traditional Approach
Assessment Approach	Behavior-Analytic: Functional behavior assessment (FBA), systematic manipulation of physiological state conditions, behavioral data collection across varied antecedent contexts	Sensory Integration (OT): Standardized sensory processing assessments, clinical observation of sensory responses, structured sensory history interviews with caregivers
Understanding of Behavior	Behavior-Analytic: Behavior is a function of its antecedents and consequences; internal states are operationalized as motivating operations that influence behavior probability	Sensory Integration: Behavior reflects the nervous system's attempts to regulate sensory input; dysregulation signals that the sensory system is over- or under-responsive
Primary Intervention Target	Behavior-Analytic: Environmental antecedents, reinforcement contingencies, skill building for self-management and communication about internal states	Sensory Integration: Sensory diet activities, interoceptive awareness exercises, graduated exposure to sensory experiences that support nervous system regulation
Evidence Base	Behavior-Analytic: Strong empirical support from single-case experimental designs in JABA and related journals; MO-based intervention well-supported	Sensory Integration: Growing body of research in OT journals; evidence base for sensory integration therapy is mixed; interoception-specific interventions have emerging support
Generalization Planning	Behavior-Analytic: Multiple exemplar training, training across settings and partners, explicit programming for transfer from clinic to natural environment	Sensory Integration: Sensory activities embedded in daily routines; caregiver training in sensory diet implementation; OT consultation for environmental modifications
Scope and Collaboration	Behavior-Analytic: BCBA addresses functional behavior, communication, and skill building; refers to OT for specialized sensory assessment and intervention beyond scope	Sensory Integration: OT addresses sensory processing and interoception; refers to BCBA for behavioral programming when behavior is not addressed by sensory intervention alone

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Clinical Decision Framework

Use this framework when approaching i can do it with a broken heart: promoting participation through interoception in your practice:

Step 1: Is intervention warranted?

Does the data support a need for intervention? Is there a meaningful impact on the individual's quality of life, safety, or access to reinforcement?

YES → Proceed to assessment NO → Document reasoning, monitor

Step 2: Have you conducted an individualized assessment?

A functional assessment should guide intervention selection. Avoid defaulting to standard protocols without individual analysis. Consider environmental variables, setting events, and private events.

YES → Select evidence-based approach matched to function NO → Complete assessment first

Step 3: Is the individual/caregiver involved in decision-making?

Goals should be co-developed. Assent and informed consent are ethical requirements. The individual's preferences and values matter in selecting both goals and methods.

YES → Proceed with collaborative plan NO → Engage in shared decision-making

Step 4: Verify your approach

✓ Is your intervention matched to the assessed function?
✓ Are you using the least restrictive effective approach?
✓ Is assent being monitored throughout?
✓ Do you have a data collection plan?
✓ Is there a plan for generalization and maintenance?

Key Takeaways

Individualization is non-negotiable. The best approach for one individual may not be appropriate for another, even with the same topography.
Assessment drives intervention. Function-based approaches consistently outperform topography-based ones in the literature.
Ethics are active, not passive. Ethical practice requires ongoing analysis, not just initial compliance.
Document everything. Both the decision to intervene and the decision not to intervene require documentation and justification.
Stay current. The evidence base in this area is evolving. What was standard practice five years ago may not reflect current best practices.

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Clinical Disclaimer

All behavior-analytic intervention is individualized. The information on this page is for educational purposes and does not constitute clinical advice. Treatment decisions should be informed by the best available published research, individualized assessment, and obtained with the informed consent of the client or their legal guardian. Behavior analysts are responsible for practicing within the boundaries of their competence and adhering to the BACB Ethics Code for Behavior Analysts.