BCBA Ethics Practice: Explain the Best Response

The seven original scenarios below apply the BACB Ethics Code to professional decisions. Identify the conflict, consult the relevant standard and explain why a response fits the facts. These examples do not establish the frequency or exact wording of real exam questions.

For the bigger exam picture, start with the BACB sixth-edition Test Content Outline. When you are ready for timed practice, use the free BCBA practice page.

The Ethics Code for Behavior Analysts

The current code, the Ethics Code for Behavior Analysts, replaced the Professional and Ethical Compliance Code and took effect on January 1, 2022. A BACB update in August 2024 clarified language without changing the code's structure. The code applies to BCBA and BCaBA certificants and applicants, and it governs professional activities across settings and delivery modes, including in-person, telehealth, written, and electronic communication.

The code is built on four core principles and organized into six standards sections:

• Section 1 — Responsibility as a Professional (1.01–1.16): Truthfulness, legal and professional compliance, accountability, defined role, scope of competence, maintaining competence, cultural responsiveness, nondiscrimination, nonharassment, awareness of personal biases, multiple relationships, gifts, coercive or exploitative relationships, romantic and sexual relationships, responding to requests, and self-reporting.
• Section 2 — Responsibility in Practice (2.01–2.19): Effective treatment, timeliness, protecting and disclosing confidential information, documentation, billing accuracy, fees, communicating about services, involving clients and stakeholders, collaborating with colleagues, informed consent and assent, medical needs, assessment, behavior-change interventions, minimizing risk, describing interventions before implementation, data collection, continual evaluation, and addressing conditions that interfere with service delivery.
• Section 3 — Responsibility to Clients and Stakeholders (3.01–3.16): Responsibility to clients, identifying stakeholders, accepting clients, service agreements, financial arrangements, consulting with other providers, third-party contracts, communicating about third-party services, limitations of confidentiality, documenting professional activity, advocating, referrals, continuity of services, appropriately discontinuing and transitioning services.
• Section 4 — Responsibility to Supervisees and Trainees (4.01–4.12): Compliance with supervision requirements, supervisory competence, supervisory volume, accountability, documentation, providing supervision and training, diversity, performance monitoring and feedback, delegation of tasks, evaluating effects of supervision, continuity of supervision, and appropriate termination of supervision.
• Section 5 — Responsibility in Public Statements (5.01–5.11): Protecting the rights of clients and others in public statements, confidentiality in public statements, statements by behavior analysts and by others, use of intellectual property, advertising nonbehavioral services, testimonials, social media channels and websites, and digital content in public statements.
• Section 6 — Responsibility in Research (6.01–6.11): Laws and regulations in research, research review, research in service delivery, informed consent, confidentiality, competence, conflict of interest, appropriate credit, plagiarism, documentation and data retention, and accuracy in reporting results.

The code explicitly tells behavior analysts to apply standards using a functional, contextualized approach that accounts for diversity variables and power imbalances. It also states that the absence of a specific behavior from the standards does not make that behavior ethical or unethical. That instruction is important on exam day: do not treat the code as a checklist that blesses anything not explicitly forbidden.

How ethics items are tested

BCBA ethics items are typically vignette-based. The stem describes a situation and asks for the best response, the next step, or the most appropriate action. The credited answer usually does four things at once: it protects the welfare of the client, respects autonomy and dignity, stays inside the behavior analyst's defined role, and documents or communicates appropriately.

Wrong answers tend to fall into predictable patterns:

• Rigid rule application. Choosing an action that technically cites a standard but ignores the context, such as refusing all gifts regardless of value or meaning.
• Premature escalation. Reporting a concern to an authority before attempting direct resolution or assessment, when direct resolution is reasonable and safe.
• Skipping consent or assent. Proceeding with an assessment or intervention before obtaining informed consent or assent when it is required.
• Operating outside scope. Making a medical determination, giving legal advice, or providing a service the behavior analyst is not competent to deliver.
• Ignoring documentation. Taking a reasonable action but failing to document it, when the code requires a record of steps taken and outcomes.

Situations to practice

Multiple relationships

Standard 1.11 defines a multiple relationship as a comingling of two or more roles with a client, stakeholder, supervisee, trainee, research participant, or someone closely associated with them. The standard requires behavior analysts to avoid creating multiple relationships, to communicate the risks, to monitor for them, and to take steps to resolve them or put safeguards in place when immediate resolution is not possible. Documentation is required.

On the exam, the key question is usually whether the relationship creates a conflict of interest or risk of harm. A behavior analyst who begins a business partnership with a client's parent, for example, is creating a dual relationship that can impair judgment and exploit the client. The best answer is usually to decline and explain why, not to accept with good intentions.

Scope of competence

Standard 1.05 requires behavior analysts to practice only within their identified scope of competence. Before working in a new area, population, or procedure, they must obtain and document appropriate study, training, supervised experience, consultation, or co-treatment. Otherwise they refer or transition services. Standard 1.06 adds the duty to maintain competence through ongoing professional development.

Exam items often test whether the behavior analyst recognizes the boundary. The correct answer is usually to seek consultation, obtain training, or refer — not to "figure it out as you go" or to rely on general clinical confidence.

Consent and assent

Standard 2.11 requires behavior analysts to obtain informed consent before assessments and behavior-change interventions, when making substantial changes, and when exchanging or releasing confidential information or records. They must also obtain assent from clients when applicable. The glossary defines assent as vocal or nonvocal behavior indicating willingness to participate by individuals who cannot provide informed consent.

Consent is not a one-time signature. It is an ongoing process that requires the client or legally authorized representative to understand the purpose, procedures, risks, benefits, limits to confidentiality, right to withdraw, and whom to contact. The best answer on an exam often includes pausing to re-explain, re-obtain consent, or check assent before proceeding.

Confidentiality

Standard 2.03 requires behavior analysts to protect confidential information across service delivery, documentation, and all forms of communication. Standard 2.04 permits disclosure only when informed consent is obtained, when attempting to protect the client or others from harm, when resolving contractual issues, when attempting to prevent a crime likely to cause harm, or when compelled by law or court order. When disclosure is authorized, only information critical to the purpose is shared.

Exam scenarios often present a request to share information and ask what to do. The best answer usually starts with verifying that proper consent or another authorized exception exists, then limiting the disclosure to what is necessary. Broadly sharing details without consent is almost always wrong; so is refusing a valid court order or failing to warn when there is a serious risk of harm.

Social media and public statements

Section 5 governs public statements, including social media, websites, advertising, testimonials, and intellectual property. Standard 5.10 specifically addresses social media channels and websites. Behavior analysts must protect the rights and confidentiality of clients, stakeholders, supervisees, and trainees in any public statement. They must not solicit testimonials from current clients for advertising, must be truthful and nondeceptive about credentials and services, and must respect intellectual property.

A common exam trap is a behavior analyst who posts a case description online, even with identifiers removed, or who responds to a negative review by disclosing confidential information. The best answer usually emphasizes that public statements can breach confidentiality and that the behavior analyst should seek consultation, document, and respond in a way that protects rights.

Supervision ethics

Section 4 creates specific obligations for supervisors. Supervisors must comply with BACB supervision requirements (4.01), be competent in the areas they supervise (4.02), supervise only a volume that permits effective oversight (4.03), monitor performance and give feedback (4.08), and document supervision (4.05). They are also accountable for the services delivered by their supervisees.

Exam items often test whether a supervisor is meeting these obligations. The best answer usually involves direct observation, competency-based feedback, documentation, and reducing caseload or supervisory volume when quality is at risk. A supervisor who merely signs off on documentation without observing or giving feedback is not meeting the standard.

Practice scenarios

Each scenario below is an original, exam-style vignette with four options. The credited answer is marked with a check, and each incorrect option is explained using the reasoning framework above. These items were written for this article; they are not recalled or leaked BCBA exam questions.

Scenario 1: A social invitation from a client's parent

A BCBA has been providing in-home services to a child for six months. The child's parent invites the BCBA to a large family birthday party, saying, "You're practically part of the family now." The parent becomes hurt when the BCBA hesitates. What is the best response?

• A. Decline the invitation, explain that maintaining a professional boundary protects the quality of services, and offer a neutral alternative such as a scheduled team meeting.
• B. Accept the invitation because it is a large social event and the parent has freely invited the BCBA.
• C. Attend only briefly and ask the parent not to discuss clinical matters during the party.
• D. Stop providing services to the family because the invitation created an uncomfortable moment.

Scenario 2: Asked to design a feeding intervention

A school district asks a BCBA to design and oversee an intensive feeding protocol for a student with severe food refusal and a history of aspiration. The BCBA has never received training in pediatric feeding disorders and has no supervision or consultation available. What is the best course of action?

• A. Decline the feeding intervention, explain that it is outside the BCBA's current scope of competence, and offer to refer to a behavior analyst with relevant training or to collaborate under competent supervision.
• B. Accept the case and rely on general behavior-analytic principles to design the protocol.
• C. Accept the case but require a physician's note before beginning.
• D. Decline all services to the student because the feeding request was made.

Scenario 3: Assent during an assessment

A BCBA begins a standardized skills assessment with a 5-year-old client. The parent signed informed consent earlier in the week. Five minutes into the session, the child says "no" and turns away from the materials. The parent says, "It's okay, honey, you have to do this." What should the BCBA do?

• A. Pause the assessment, honor the child's assent withdrawal, and discuss with the parent how to reintroduce the assessment later with assent-supportive strategies.
• B. Continue the assessment because the parent has provided informed consent.
• C. Stop the assessment permanently and discharge the client from services.
• D. Offer the child a highly preferred edible to complete the items.

Scenario 4: Request to share records with a divorce attorney

A divorced parent who does not have educational decision-making authority emails the BCBA requesting a copy of the child's behavior-analytic records. The parent says the records are needed for a custody hearing. The other parent, who does have decision-making authority, has not consented to the release. What should the BCBA do first?

• A. Verify who has legal authority to consent to disclosure, check applicable law and custody documents before determining the lawful basis and scope of disclosure, and document the request and response.
• B. Provide the records because the parent is involved in the child's life and has a legitimate legal interest.
• C. Refuse all contact with the requesting parent to avoid getting involved in the dispute.
• D. Send the records to the attorney directly because the request relates to a legal proceeding.

Scenario 5: A testimonial request on social media

A BCBA posts a general announcement about opening a new practice on a social media channel. A current client's parent comments publicly, "This BCBA changed our lives!" The BCBA's business partner suggests sharing the comment in a paid advertisement. What is the best response?

• A. Do not use the current client's testimonial for advertising; instead, respond privately to thank the parent and explain the practice's policy on testimonials and public statements.
• B. Share the comment in the advertisement because it was posted publicly and the parent wrote it voluntarily.
• C. Ask the parent for permission to use the comment, then use it in the ad.
• D. Delete the comment so no one else can see it.

Scenario 6: Supervisor with too many trainees

A BCBA supervisor is responsible for 12 trainees who each need weekly individual supervision. Due to the volume, the supervisor has been holding group-only meetings and signing documentation without observing any trainee's direct service. A trainee reports feeling unprepared. What is the best course of action for the supervisor?

• A. Reduce supervisory volume to a level that permits effective individual supervision, direct observation, and competency-based feedback, and document the plan.
• B. Continue the current arrangement because the trainees are earning their required hours.
• C. Add more paperwork requirements so trainees can demonstrate competence without observation.
• D. Tell the trainee to find a different supervisor.

Scenario 7: Gift from a stakeholder at termination

On the final day of services, a stakeholder gives the BCBA a $150 gift card to a local restaurant as a thank-you. Agency policy does not address gifts. What is the best response?

• A. Decline the gift, explain the professional rationale, explore the meaning of the gesture with the stakeholder, and document the interaction.
• B. Accept the gift card because services are ending and the relationship is over.
• C. Accept the gift but report it as income on personal taxes.
• D. Refuse abruptly and leave without further discussion.

How to study BCBA ethics

Ethics is one of the most learnable areas on the BCBA exam because the reasoning pattern repeats. Study the code for the principles behind each standard, then practice explaining why each distractor fails. The goal is not to memorize every code number but to recognize which section protects which value.

• Read the code for function, not just wording. Ask "what harm does this standard prevent?" for each section.
• Practice with rationales for all four options. The exam rewards knowing why the best answer is best and why the others fall short.
• Pay attention to context. The same behavior can be ethical or unethical depending on consent, documentation, competence, and risk of harm.
• Connect topics with standards. Review multiple relationships, competence, consent and assent, confidentiality, public statements and supervision in the actual code.
• Use official sources. The BACB Ethics Code and the BCBA handbook are the primary references; prep materials should be checked against them.

For structured practice, visit the free BCBA practice page or review the BACB sixth-edition Test Content Outline.