To assess rule access and understanding without speech bias, verify that Celia receives the rule through usable language, AAC, sensory and motor access, timing, examples, and a reliable response mode. Measure exposure, recognition, paraphrase, example selection, relevant performance, questions, and correction separately. Understanding does not establish agreement, assent, clinical appropriateness, legal authority, or rule control over later behavior.
Audit access before comprehension
Check language, reading level, AAC vocabulary, hearing and vision access, motor response, pacing, timing, examples, device position, partner skill, and opportunity to request clarification.
Use several evidence routes
Offer recognition, sorting, demonstration, paraphrase, example and nonexample selection, and questions through accessible modes. Choose tasks that answer the decision and avoid unnecessary testing.
Score separate states
Record unavailable exposure, accessible exposure, acknowledgment, recognition, paraphrase, relevant performance, prompt, error, question, correction, agreement, assent, dissent, and withdrawal as distinct events.
Preserve clinical and legal boundaries
Understanding a sentence does not create consent, payer authorization, professional authority, or a valid safety rule. The responsible role verifies those requirements independently.
Use this sequence to assess access and understanding
Ask Celia's preferred format, prepare supports, define each evidence route, retain invalid exposures, offer correction, interpret patterns cautiously, and revise the rule when needed.
Build Celia's rule access and understanding assessment
Create one versioned rule access and understanding assessment for the accessible transit-training session. Include Celia's priority, rule wording and provenance, source, delivery, access, response class, stated and operating contingencies, social and direct consequences, prompts, models, context, history, direct experience, choice, invalidity, missingness, withdrawal, alternative control, evidence limits, qualified owner, correction, and reassessment trigger. Store only decision-relevant information with role-limited access.
Rotate examples and nonexamples across positions, partners, and response modes while holding the rule content steady. This helps distinguish access to the relation from memorizing one display arrangement. Sample this across two familiar partners and settings.
Validate Celia's rule evidence
Reproduce 20 planned, four invalid, 16 accessible, 14 route identifications, nine AAC paraphrases, 13 example selections, and 12 ordinary performances. Verify language, captions, device access, timing, motor demands, response mode, prompts, questions, assent, disagreement, and partner response.
Connect Celia's evidence to a decision
Celia's assessment identifies which rule elements are accessible and which need a revised format or example. A qualified clinician can decide whether more assessment adds value. Celia retains the right to ask, correct, pause, decline, or disagree through her chosen mode.
Work through Celia's example
Celia has 20 planned transit-rule checks. Four videos lack captions and remain invalid access trials. Across 16 accessible checks, she identifies the applicable route in 14, paraphrases the consequence through AAC in 9, chooses a correct example in 13, and performs the named step in 12 ordinary opportunities. Each result keeps 16 as its eligible denominator. Preserve every planned and valid opportunity, rule version, accessible exposure, response, alternative, prompt, model, social consequence, direct outcome, timing, access and health state, withdrawal, invalid event, correction, and unresolved item. This fictional example demonstrates one assessment control. It supplies no diagnosis, obedience standard, universal rule-following target, treatment effect, legal conclusion, coverage decision, payment promise, or outcome guarantee for Celia.
Address Celia's main interpretation risk
Requiring spoken repetition turns speech into the access gate. Treating exact wording as understanding penalizes a functional paraphrase. Treating performance as proof of comprehension overlooks imitation, prompts, task cues, and direct consequences. Treating understanding as consent collapses separate decisions. Review provenance, access, understanding, agreement, assent, prompts, models, task cues, social consequences, direct contingencies, history, context, health, preference, direct experience, and design strength separately. A convincing sequence cannot make an unsafe, inaccessible, unwanted, unauthorized, or inaccurate rule clinically appropriate.
Keep scope and authority clear for Celia
For Celia's rule access and understanding assessment, the CASP public summary supplies high-level ABA behavioral-health-treatment scope for autistic people, with licensed detail outside this page. The current BACB Ethics Code addresses competence, client involvement, consent and assent when applicable, assessment, medical needs, risk, data, documentation, and evaluation for covered people. The BACB outline is examination content. These sources supply no individualized rule assessment, legal authority, safety directive, or requirement that Celia comply.
Use applied rule-following studies cautiously for Celia
Tarbox and colleagues reported a multiple-exemplar teaching study involving three children with autism and a preliminary rule-following repertoire. A later rule-specification study extended this line to rules naming behavior and consequence. These small teaching studies illustrate specific arrangements. They offer no universal sequence, mastery rule, treatment effect, or source-of-control conclusion for Celia.
Treat rule-based insensitivity as a bounded research claim for Celia
The systematic review examined adult laboratory studies that began with rules corresponding to task contingencies and then changed those contingencies. It found operational and validity limitations across the literature. Those studies do not authorize exposing Celia to inaccurate safety rules, meaningful loss, deception, deprivation, or distress, and they do not turn slow adaptation into a trait.
Keep theoretical labels provisional for Celia
The bridging paper discusses rule-governed behavior alongside derived stimulus relations and notes definitional challenges around pliance, tracking, and augmenting. Galizio's classic adult laboratory experiments examined instructions and monetary-loss avoidance under narrow arrangements. These sources organize questions about social, verbal, and direct histories; they do not prove which source controls Celia's behavior.
Preserve assent and communication access for Celia
Breaux and Smith propose individualized assent and withdrawal practices while describing an evolving evidence base. Their paper is practice guidance rather than a separate BACB mandate. ASHA's AAC portal says AAC users should always have access to their tools or devices. Give Celia an accessible way to ask, correct, disagree, accept, pause, decline, or withdraw, and respond under governing consent, assent, safety, and legal sources.
Choose Celia's next bounded action
Celia selects captioned video plus symbol summary as the standard format and adds a question button to the transit display. The inaccessible trials remain in the exposure report. Record the qualified owner, source evidence, effective date, current rule and context version, ordinary supports, access and health state, implementation check, accessible explanation, disagreement route, and reassessment trigger. Preserve the earlier record when wording, speakers, responses, settings, systems, consequences, health, or priorities change. A repaired arrangement creates a dated phase rather than an error in Celia's prior performance.
Close Celia's rule review
Review the rule access and understanding assessment with Celia, the qualified behavior analyst, relevant partners, access owners, and specialists named in the manifest. Confirm that exposure, access, understanding, agreement, assent, performance, rule-contingency correspondence, prompt or model control, social consequences, direct control, and theoretical hypotheses remain separate; every denominator is reproducible; AAC and basic access remain protected; urgent needs received action; and conclusions stay bounded to sampled conditions. Keep this page draft and noindex until every required review is complete.
Related resources
- How to Separate Rule Following From Prompt and Model Control
- How to Document Rule Content, Source, and Learning History
- How to Measure Rule Following Without a Compliance Shortcut
- How to Define a Rule-Governed Behavior Assessment Question
Sources
- Council of Autism Service Providers, ABA Practice Guidelines Version 3.0 public summary
- Behavior Analyst Certification Board, Ethics Code for Behavior Analysts
- Behavior Analyst Certification Board, BCBA Test Content Outline, 6th edition
- Tarbox and colleagues, Rule-Governed Behavior: Teaching a Preliminary Repertoire of Rule-Following to Children With Autism
- Teaching Children With Autism to Follow Rules Specifying a Behavior and Consequence
- Kissi and colleagues, The Rule-Based Insensitivity Effect: A Systematic Review
- The Study of Rule-Governed Behavior and Derived Stimulus Relations: Bridging the Gap
- Galizio, Contingency-Shaped and Rule-Governed Behavior: Instructional Control of Human Loss Avoidance
- Breaux and Smith, Assent in Applied Behaviour Analysis and Positive Behaviour Support
- American Speech-Language-Hearing Association, Augmentative and Alternative Communication