Identify Which Stimulus Features Control an ABA Response

To identify which stimulus features control an ABA response, list the plausible visual, auditory, tactile, spatial, temporal, social, language, device, and contextual features around Borys's response. Vary one feature or a controlled combination while balancing irrelevant differences and preserving consequence conditions, effort, access, and supports. Report evidence for an element, compound, shared control, or unresolved pattern rather than choosing the most obvious cue.

Inventory plausible features

List sign wording, icon, color, contrast, size, placement, sound, vibration, timing, equipment state, staff behavior, nearby activity, and sequence. Include features Borys names and features documented by observers.

Choose decision-relevant candidates

Prioritize features that could change assessment, teaching, support, or environment. A long inventory does not require testing every element. Preserve the current safety cue while evidence is gathered.

Create controlled probes

Vary one feature at a time where practical, then test meaningful compounds. Match opportunities, response effort, instructions, prompts, consequences, setting, and exposure. Record every purposeful mismatch.

Balance irrelevant features

Rotate position, materials, examples, staff location, and trial order. Control gaze, gesture, vocal emphasis, screen layout, and predictable correction patterns. Irrelevant features can become reliable shortcuts.

Classify the result cautiously

Use element control when one feature reliably differentiates responding, compound control when a combination matters, shared control when several features work, and unresolved when the data cannot distinguish them.

Use this sequence to identify which stimulus features control an ABA response

Start with Borys's outcome, list candidate features, select bounded probes, balance irrelevant dimensions, preserve access and consequence conditions, calculate separate feature results, and carry forward only the conclusion the comparisons support.

Build Borys's candidate-feature probe matrix

Create one versioned candidate-feature probe matrix for the workshop safety-sign review. Include Borys's priority, response, opportunity, antecedent feature, compound, comparison, consequence history, setting, partner, effort, prompts, feedback, order, exposure, access, health, motivation, integrity, agreement, raw data, invalidity, missingness, withdrawal, direct experience, result, uncertainty, decision, owner, correction, and review trigger. Store only decision-relevant information with role-limited access.

Validate Borys's stimulus-control evidence

Review Borys's matrix for balanced position, size, color, brightness, wording, voice, staff location, and response effort. Confirm that only the intended feature changes within each comparison and that consequence delivery stays consistent. Reproduce every feature denominator from raw trials. Ask Borys what he noticed and whether any display was confusing or inaccessible. A later probe that changes several features creates a new comparison rather than additional evidence for one feature.

Keep Borys's response and experience separate

Measure the defined response under eligible target and comparison opportunities, and ask Borys separately about clarity, effort, comfort, usefulness, burden, and whether the assessment should continue. Differential responding can coexist with inaccessible materials or an unwanted goal. Enjoyment or confidence can also change without evidence of the tested stimulus relation. Report both evidence streams with their own units, timing, and decision role.

Work through Borys's example

Borys completes 24 planned sign probes. Twenty-two are valid. The target response occurs in 8/8 probes with both icon and wording, 6/7 with wording alone, 2/7 with icon alone, and neither of two invalid probes enters a feature denominator. These samples support wording and possible compound effects in this workshop. They leave color, staff movement, and generalization to other signs open. Preserve every planned and valid unit, raw count, denominator, feature state, comparison, prompt, access condition, integrity result, withdrawal, direct report, system failure, correction, and unresolved item. This fictional example demonstrates one assessment control. It offers no universal stimulus function, diagnosis, ability, treatment effect, legal conclusion, coverage decision, payment promise, or outcome guarantee.

Address Borys's main assessment risk

Calling the red icon the controlling cue because it looks salient can ignore that Borys responds to wording, staff location, or a compound. Feature probes replace visual guesswork with defined comparisons. Review response definition, feature access, comparison, consequence history, motivation, prompts, position, order, effort, health, setting, partner, exposure, integrity, client experience, authority, and causal scope separately. High accuracy never repairs a confounded or inaccessible assessment.

Keep stimulus-control concepts and authority clear for Borys

The ABAI Basic Principles page lists stimulus control in higher-education content. The BACB Test Content Outline covers stimulus control, simple and conditional discrimination, prompting and fading, generalization, and related concepts as examination content. The current BACB Ethics Code addresses competence, involvement, consent and assent when applicable, assessment, risk, data, documentation, and evaluation for covered people. For Borys, these sources do not create licensure, payer approval, or an individualized protocol.

Anchor Borys's interpretation in comparison and history

Lattal's contingency review supports careful analysis of response-consequence relations beyond close timing. Saini and colleagues reviewed 31 applied multiple-schedule studies and described uses of correlated signals across applications. These sources illustrate history and differential responding. They do not establish that one color, card, display, schedule, or procedure will control Borys's response or improve a clinical outcome.

Plan generalization explicitly for Borys

Stokes and Baer organized nine historically influential generalization tactics. Osnes and Lieblein analyze generalization through stimulus control and relevant environmental features. For Borys, define the intended performance universe, trained set, reserved probes, common stimuli, natural supports, and context-specific results. Historical frameworks guide questions rather than supply a universal modern protocol.

Read gradient evidence narrowly for Borys

Lalli and colleagues systematically varied therapist distance in one applied assessment and observed different response levels. The study illustrates an ordered stimulus dimension and a case-specific gradient. It does not prescribe exposing Borys to distress, identify a diagnosis, or predict another gradient. The CASP public summary supplies high-level ABA treatment scope for autistic people, with licensed detail outside this page.

Preserve AAC, assent, and basic access for Borys

ASHA's AAC portal says AAC users should always have access to their communication tools or devices. Breaux and Smith provide assent-focused practice guidance in an evolving evidence base. For Borys, follow governing consent and assent sources, honor accessible refusal and withdrawal, and keep adequate food and water, bathroom access, communication, mobility, prescribed care, pain response, rest, safety, relationships, and emergency help available.

Choose Borys's next bounded action

Borys asks the team to test wording in another sign layout while preserving the current safety support. Record the qualified owner, evidence, effective date, current supports, access and safety state, implementation check, accessible explanation, disagreement route, and reassessment trigger. Preserve the original assessment when materials or contexts change. A new cue version creates a dated record rather than an error in Borys's earlier performance.

Close Borys's stimulus-control review

Review the candidate-feature probe matrix with Borys, the qualified behavior analyst, relevant partners, access owners, and specialists named in the manifest. Confirm that stimulus presentation stays separate from functional control, target and comparison denominators are reproducible, AAC and basic access remain protected, health and sensory questions stay with qualified professionals, and conclusions remain bounded to the tested response and context. Keep this page draft and noindex until every required review is complete.

How to Identify Which Stimulus Features Control an ABA Response