To report ABA preference-assessment results clearly, document the purpose, option sources, method, setting, access, response definitions, exposure, selections, engagement, refusals, prompts, invalid trials, position, integrity, client report, limits, decision, and recheck trigger. Show raw counts beside percentages. Describe relative preference within tested conditions and avoid turning a rank into a universal preference, reinforcer label, treatment mandate, or promised outcome.
Open with purpose and authority
State the decision the assessment may inform, who requested it, who selected and administered the method, who may interpret it, consent and assent status when applicable, and the date and version. A report never creates clinical or legal authority.
Describe option provenance
List each option, source, representation, exploration, familiarity, health or setting restriction, availability, and whether Esme accepted it into the pool. Record rejected, constrained, unavailable, and private options separately.
Describe method and integrity
Name the format, settings, people, instructions, positions, rotation, response window, access duration, removal rule, prompts, observer training, agreement, integrity, and deviations. Point to the current procedure version.
Report every outcome state
Show planned, ready, valid, invalid, stopped, declined, and missing trials. Report selection, engagement, refusal, no response, side patterns, adverse events, and client experience with labeled numerators and denominators.
Write bounded interpretation
Describe relative preference for the presented options under the sampled conditions. Identify access, context, exposure, missingness, method, and uncertainty limits. Separate the ranking from any later reinforcer assessment or treatment outcome.
Connect to a reviewable decision
Record the qualified decision, alternatives, client agreement or disagreement, current use, safeguards, owner, and recheck trigger. Preserve prior reports when the option set, method, context, or preference changes.
Protect Esme's choice and basic access
For Esme, preserve AAC and other effective communication, privacy, ordinary supports, adequate food and water, bathroom, mobility, prescribed care, pain response, rest, supportive relationships, and emergency help. Verify health and safety before presenting options. Use applicable consent and assent processes, honor refusal and withdrawal during nonemergency participation, and never classify an access failure as low preference.
Build Esme's evidence ladder
Begin with Esme's accessible direct report and ordinary voluntary choice. Add source-labeled caregiver or staff suggestions, natural engagement, structured preference sampling, or response-consequence testing only when the decision needs stronger evidence. Keep preference, familiarity, availability, selection, engagement, reinforcer function, treatment choice, and outcome distinct. State what each layer can and cannot show.
Explain the assessment to Esme
Use Esme's preferred language and communication mode to explain the purpose, option set, method, duration, access, presentation, any removal, response definitions, privacy, risks, stop route, possible decisions, and uncertainty. Invite nomination, rejection, correction, pause, and withdrawal. Meaningful choice includes the ability to choose none, change a choice, or value an activity outside treatment.
Build Esme's preference-assessment results report
Create one versioned preference-assessment results report for the clinic activity-choice review. Include purpose, client priority, option source, setting, method, definitions, access, health, consent and assent when applicable, ordinary supports, exposure, position, prompts, refusal, no response, invalidity, stops, integrity, raw data, client report, uncertainty, qualified authority, decision, safeguards, revision, and recheck trigger.
Work through Esme's example
Esme has 24 planned trials. Twenty-one are valid; three are invalid after availability or presentation errors. Among valid trials, option A is selected nine times, option B seven, and option C five, totaling 21. Report 21/24 valid coverage, 3/24 invalidity with reasons, and 9/21, 7/21, and 5/21 selection shares. These mutually exclusive counts describe one tested set and version. Preserve planned and valid units, raw counts, denominators, source labels, access states, missing conditions, refusals, stops, corrections, versions, decisions, and open work. This fictional example demonstrates one assessment control. It supplies no universal rank, preferred-item label, reinforcer function, legal conclusion, treatment effect, or outcome guarantee.
Use Esme's evidence for a bounded decision
Identify the exact decision and qualified owner before expanding assessment. For Esme, document supporting and conflicting evidence, client preference, option and method limits, access, health, alternatives, burden, further evidence, selected action, implementation check, accessible explanation, disagreement route, and review trigger. Choose the least burdensome adequate path and stop collection that cannot change action.
Review Esme's data without causal shortcuts
For Esme, show raw selections or engagement and denominators, representative exposure, direct and proxy sources, access, health context, recent availability, refusals, invalid trials, position, method integrity, missingness, alternatives, and uncertainty. Relative preference supports a candidate under sampled conditions. A reinforcement claim requires a response-consequence relation and evidence suited to that claim.
Address Esme's main assessment risk
A report that lists only A as preferred hides invalid trials, the closeness of the ranking, and Esme's reasons for choosing. A screenshot without definitions and dates cannot support later review. The full report preserves evidence and limits. Review definitions, client meaning, option source, access, health, method fit, exposure, position, removal, integrity, comparison, causal scope, and authority separately. A familiar format cannot rescue inaccessible options or justify unnecessary burden. Technical ranking never overrides Esme's current communication or basic access.
Choose Esme's next assessment action
Esme reviews an accessible summary, adds that option B is preferred in the community, and helps set the event that will trigger a future recheck. Record qualified owners, current safeguards, method and option versions, evidence tasks, due dates, validation, client communication, uncertainty, decision, and next review. Preserve the original data when the account changes. A later result adds an auditable version instead of rewriting what Esme selected under earlier conditions.
Apply current preference-assessment sources to Esme's method
For Esme, the CASP public summary gives high-level context for ABA treatment of autistic people. The current BACB Ethics Code addresses competence, client involvement, understandable communication, consent and assent when applicable, assessment, intervention, risk, documentation, and evaluation for covered people. BACB has no separate organizational jurisdiction. The BCBA outline includes preference-assessment design and evaluation as examination content, not a client protocol or practice authority.
Use preference-method research carefully for Esme
For Esme, Lill, Shriver, and Allen synthesized 65 articles into SPADS to help trained practitioners choose context-specific stimulus-preference assessment procedures. It identifies candidate reinforcers rather than proving a consequence's functional effect. A seven-participant DeLeon and Iwata study compared paired-stimulus, multiple-stimulus-with-replacement, and MSWO formats and described its results as preliminary. A two-child Kang study found removal-related problem behavior in paired and MSWO sessions under its tested conditions. These studies guide questions and safeguards; they do not create a universal method or threshold.
Protect assent and communication access for Esme
Breaux and Smith offer assent-focused practice guidance in an evolving evidence base. ASHA states that AAC users should always have access to their communication tools or devices. For Esme, preserve an accessible way to nominate, select, reject, pause, stop, correct, and change a choice. Do not require speech, eye contact, one motor form, compliance, or loss of essential access as the price of participation.
Close Esme's preference review
Review the preference-assessment results report with Esme, the responsible clinician, access and operational owners, and the specialists named in the manifest. Verify that options remain accessible and optional, basic access is protected, methods fit the question, refusals and invalid trials remain visible, preference and reinforcement claims stay separate, and decisions remain within authority. Keep this page draft and noindex until every required review is complete.
Related resources
- How to Decide Whether a Structured Preference Assessment Is Needed
- How to Reassess Preference When ABA Choices Change
- How to Gather Client-Nominated Options Before an ABA Preference Assessment
- How to Interpret ABA Preference-Assessment Results Without Calling Items Reinforcers
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
- Lill, Shriver, and Allen, Stimulus Preference Assessment Decision-Making System
- DeLeon and Iwata, Evaluation of a Multiple-Stimulus Presentation Format for Assessing Reinforcer Preferences
- Kang and colleagues, Problem Behavior During Preference Assessments
- Breaux and Smith, Assent in Applied Behaviour Analysis and Positive Behaviour Support
- American Speech-Language-Hearing Association, Augmentative and Alternative Communication