By Matt Harrington, BCBA · Behaviorist Book Club · April 2026 · 12 min read

The Teaching Interaction Procedure: A Clinical Guide to Structured Social Skills Instruction

Overview & Clinical Significance

The Teaching Interaction Procedure (TIP) is a structured instructional format developed to address one of the most persistent challenges in ABA service delivery: teaching social skills in a way that produces meaningful, generalized behavior change. Unlike reinforcement-based approaches that shape behavior through differential consequences alone, TIP combines explicit skill definition, rationale-giving, modeling, rehearsal, and specific feedback into a coherent instructional sequence. This structure makes TIP particularly well-suited for teaching complex social behaviors that cannot be fully acquired through shaping or simple contingency management.

For individuals diagnosed with autism spectrum disorder, social skill deficits represent one of the defining features of the diagnostic profile and one of the primary targets of intervention. The significance of TIP as an instructional tool lies in its capacity to make implicit social knowledge explicit — to break down behavioral sequences that neurotypical peers acquire through incidental observation into teachable, discrete steps that can be systematically practiced and reinforced.

For BCBAs, TIP represents a formalized application of several core behavioral principles: task analysis, behavioral rehearsal, modeling, and performance feedback. Understanding TIP's structure at a theoretical level allows practitioners to adapt the procedure flexibly across learners, settings, and target skills — moving beyond rote script-following to principled instructional design. This flexibility is essential because social skills vary enormously in their topography, their function, and the social contexts in which they must be performed.

Background & Context

The Teaching Interaction Procedure was developed within the behavioral skills training tradition and has been refined over decades of clinical application, particularly in residential and educational settings serving adolescents and adults with behavioral and developmental challenges. Its roots are in the structured social skills instruction movement, which emerged from recognition that many individuals — including those with autism, developmental disabilities, and behavioral difficulties — do not acquire social competencies through observation and natural reinforcement alone.

Dr. Milne's application of TIP to social skills instruction for individuals with ASD reflects the broader movement in behavioral intervention toward manualized, step-by-step procedures that can be taught to therapists, educational staff, and parents with sufficient fidelity to produce replicable outcomes. The manualized format of TIP makes it a strong candidate for treatment integrity research: because the steps are explicitly defined, it is possible to measure whether practitioners are implementing the procedure as designed.

In the context of autism intervention, TIP addresses a specific gap in many behavioral curricula: the gap between skill acquisition in structured settings and spontaneous performance in natural social contexts. Traditional discrete trial training can produce accurate responding in controlled conditions, but social behavior must ultimately function in dynamic, unpredictable social environments. TIP's combination of rationale-giving, modeling, and rehearsal is designed to produce behavior that is more likely to generalize because the learner understands not just what to do but why — a form of rule-governed behavior that can be applied across stimulus variations.

Clinical Implications

The clinical implications of TIP extend well beyond its application to any specific social skill. The procedure embodies a set of instructional principles that, when understood deeply, improve the quality of all social skills instruction regardless of the specific format used.

First, the rationale-giving component of TIP has significant implications for generalization and maintenance. When learners understand why a particular social behavior is effective — why maintaining eye contact signals engagement, why taking turns demonstrates respect — they have a verbal rule that can guide behavior in novel situations where the instructor is not present. This is substantially different from acquiring behavior under specific discriminative stimulus conditions that may not transfer to new settings.

Second, the modeling component requires practitioners to think carefully about stimulus control. Effective modeling involves presenting clear exemplars that highlight the relevant dimensions of the target behavior, not incidental features of the model's performance. BCBAs implementing TIP should be able to articulate what dimensions of the modeled behavior they want the learner to attend to and should structure modeling accordingly.

Third, the behavioral rehearsal and feedback components require a level of precision in performance evaluation that challenges practitioners to define social behaviors with sufficient operational clarity to measure them. Feedback that says only 'good job' or 'not quite' does not provide the information learners need to adjust performance. Effective TIP feedback identifies the specific component behavior that was or was not performed correctly, in language matched to the learner's verbal level.

Ethical Considerations

Social skills instruction for individuals with autism carries ethical dimensions that practitioners must navigate thoughtfully. Code 2.01 (Providing Effective Treatment) requires that practitioners deliver interventions with demonstrated effectiveness. TIP has a solid evidence base, particularly for teaching specific social behavior sequences. BCBAs selecting TIP should be familiar with that evidence base and should be prepared to explain why this approach is appropriate for the specific learner and target skill.

Code 2.09 (Least Restrictive and Most Effective Practices) has application here as well. Social skills instruction should always begin from a functional assessment of what deficits are present, why they matter for the individual's quality of life, and whether the proposed targets reflect the learner's priorities and those of their support network. Not all social skill deficits require formal instruction — some may be addressed through environmental modification, reinforcement of naturally occurring approximations, or simply broadening the social contexts in which the learner participates.

The neurodiversity-affirming perspective raises additional ethical questions about which social skills to target. Teaching autistic individuals to perform neurotypical social behaviors — particularly behaviors that mask autistic communication styles rather than adding communicative options — warrants careful ethical examination. Code 2.01 includes outcomes that reflect the client's quality of life and dignity, not only the preferences of the referral source. BCBAs implementing TIP should be able to articulate why each targeted social skill serves the learner's genuine interests and has their assent where obtainable.

Assessment & Decision-Making

Before implementing TIP for a given learner, a thorough assessment should address several questions. First: Is the target behavior a skill deficit or a performance deficit? TIP is designed to address skill deficits — situations where the learner has not yet acquired the target behavior. If the behavior is in the learner's repertoire but not occurring under appropriate conditions, motivational or stimulus control interventions may be more appropriate than TIP.

Second: Is the learner's verbal behavior repertoire sufficient to benefit from the rationale-giving and feedback components of TIP? The procedure assumes a level of verbal comprehension that allows the learner to follow explanations and act on specific performance feedback. For learners with limited verbal repertoires, TIP may need modification — simplified rationales, augmented communication support, or greater reliance on the modeling and rehearsal components relative to verbal explanation.

Third: What are the relevant dimensions of the target social behavior? Before implementing TIP, the BCBA should conduct a task analysis of the target skill that identifies its component behaviors, the conditions under which each component should occur, and the criteria for adequate performance. This analysis is what makes the feedback component meaningful — without it, practitioners cannot provide specific, accurate feedback.

Fourth: How will generalization be programmed? TIP conducted exclusively in clinical settings with a single practitioner is unlikely to produce generalized social skill performance. Programming for generalization should begin at the assessment stage, identifying the natural environments where the skill must function and designing instruction that systematically introduces variation in instructors, settings, and social partners.

What This Means for Your Practice

For BCBAs implementing TIP or training others to use it, several practical points deserve emphasis. The rationale-giving step is frequently compressed or skipped in real-world implementation, particularly when practitioners are working under time pressure. This is a significant error. The rationale step is what makes TIP more than behavioral rehearsal — it produces a verbal rule that can extend behavior beyond the training context. Protecting the time required for this step, even with learners who take longer to process verbal information, is an instructional priority.

Modeling quality matters enormously. Practitioners should practice modeling target social skills to a criterion of fluency before implementing TIP with learners. A hesitant, inconsistent, or behaviorally inaccurate model teaches the wrong behavior. Peer modeling, video modeling, and multiple exemplar training are all valuable additions to live practitioner modeling, particularly for complex social sequences.

Feedback specificity is the dimension of TIP implementation that most commonly differentiates effective from ineffective practitioners. Invest time in defining the specific component behaviors that will be evaluated during rehearsal, and practice delivering specific feedback — identifying the exact behavior that was performed correctly or incorrectly — before implementing TIP with new learners.

Finally, document TIP implementation with the same rigor applied to other behavioral interventions. Track which steps were implemented in each session, record rehearsal performance data, and review data regularly to adjust skill criteria and advance through progressively more naturalistic rehearsal conditions. TIP is not a clinical art form — it is a systematic instructional technology that should be implemented with the data discipline that characterizes effective ABA.