RBT Competency Assessment: Requirements & Checklist

The Registered Behavior Technician (RBT) initial competency assessment is a practical skills check with 19 tasks—not the written certification exam. Complete it after qualifying 40-hour training and no more than 90 days before submitting your certification application. BACB initial packet, p. 2; RBT Handbook, p. 3.

Open the official 2026 initial assessment packet (PDF) · Already certified? See the recertification route.

Your 19-task initial assessment checklist

Use this as a practice organizer, not an assessment sign-off. The method labels come from the Behavior Analyst Certification Board (BACB) form; the preparation prompts are our own.

Methods: C = with a client receiving behavior-analytic services; R = role-play; I = live interview. Choose only a method allowed for that task. BACB initial packet, pp. 2, 4–5.

Measurement

Assessment

Skill Acquisition and Behavior Reduction

At least three tasks from 6–14 must be demonstrated with a client. Arrange the required client demonstrations within this section, not elsewhere in the checklist. BACB initial form, pp. 4–5.

Rehearse treatment-related skills using training materials and procedures authorized by the supervisor/assessor. Do not invent a client intervention, provoke a crisis, or practice unfamiliar procedures on a person merely to complete this checklist. RBT Ethics Code, 1.06 and 2.01–2.07.

Professionalism and Requirements

Task-map source: BACB initial form, pp. 4–5. Labels and modes are reference information; preparation actions are editorial suggestions, not additional BACB assessment criteria. Task 14 is one task with three alternatives, not three separately required tasks. ABC means antecedent, behavior and consequence: the events before, during and after the behavior. Indiana University: ABC data.

Supervision facts to rehearse for task 18

The current handbook requires supervision covering at least 5% of behavior-analytic service hours each calendar month, at least two face-to-face, real-time contacts, an observation of service delivery in at least one contact, and at least one individual supervision session. Requirements apply at each service organization. Use the full handbook for the rest of the supervision rules. RBT Handbook, pp. 16–17.

Why do other guides list 20 tasks? The initial and recertification forms are different. The current initial form has 19; the separate recertification form has 20. Check the label on the document, not just its publication year. Initial form; recertification form.

Practice three common preparation skills

These are original, unofficial preparation examples with fictional observations, not questions supplied by an assessor or a mock certification assessment. The procedural tasks in the checklist still require rehearsal from your training and authorized plans; memorizing these three responses does not cover them.

Example 1: Timing a defined behavior

EX-01 · CA-01

In a fictional training observation, the instruction ends at 14:02:10. For this exercise, the target behavior begins with the learner’s first pencil mark at 14:02:16. Writing then continues without interruption until 14:02:25, the defined end of the behavior.

What are the latency to start writing and the duration of writing? Show the start and end times used for each calculation.

Answer:

• Latency: 14:02:16 − 14:02:10 = 6 seconds.
• Duration: 14:02:25 − 14:02:16 = 9 seconds.

Why: Latency uses the interval between the specified preceding event and behavior onset. Duration measures the behavior from its defined start to its end. Using 14:02:10–14:02:25 would combine two different intervals rather than measure either one correctly. The definitions and uninterrupted-writing condition are supplied so the arithmetic has one answer. The numbers do not establish whether the learner’s performance is clinically concerning.

Source for the measurement definitions: IRIS Center, duration and latency recording. The timestamps and calculations are original.

Example 2: Separate observation from interpretation

EX-02 · CA-05

In a fictional observation, a staff member places two matching cards on the table and says, “Put these together.” The learner pushes both cards to the far edge of the table. The staff member places the cards in a folder.

Record the antecedent, behavior, and consequence. Does this observation establish that the learner was “trying to escape work”?

Answer:

No. This single observation does not establish that the learner was trying to escape work. Record the observable events:

Why: Antecedent identifies what preceded the behavior; behavior records the action; consequence identifies what followed. “Consequence” here does not mean punishment. The record contains observable events, not evidence sufficient to establish a behavioral function. “Trying to escape work” adds an interpretation the scenario does not prove. Submit observations through the supervisor’s process rather than select an intervention from this one event. The staff action in the scenario is an observed event, not a recommended treatment response.

Equivalent objective wording is acceptable. Sources: Indiana University, ABC data definitions; RBT Ethics Code, 1.03 and 2.02.

Example 3: Write an objective note excerpt

EX-03 · CA-15

A fictional practice record contains 10 picture-matching trials. The learner responded independently on 7 and after a model prompt on 3. No other session information is supplied.

Replace “The learner was unmotivated but had a good session” with an objective note excerpt supported by those facts.

Example answer:

“During 10 picture-matching trials, the learner responded independently on 7 trials and after a model prompt on 3 trials.”

Why: The excerpt reports the task, count, and prompting information actually supplied. It does not guess motivation, add observations, or claim improvement without a comparison. All 10 trials are accounted for: 7 + 3 = 10. This is a documentation exercise, not a complete session-note template or a promise that the excerpt satisfies every organization’s or payer’s requirements.

Equivalent factual wording is acceptable. Sources: RBT Ethics Code, 2.02; 2026 training curriculum, Section F.

Who can conduct your assessment?

The responsible assessor must hold active Board Certified Behavior Analyst (BCBA) or Board Certified Assistant Behavior Analyst (BCaBA) certification and have completed the eight-hour supervision training. The responsible assessor oversees the assessment and signs the final attestation. BACB initial packet, pp. 1 and 3.

The responsible assessor can delegate parts of the assessment to assistant assessors. For the initial assessment, an assistant must hold active RBT certification or higher and have demonstrated proficiency through direct observation. The responsible assessor remains accountable for assessment quality. BACB initial packet, p. 1.

The organization and client arrangement matters

You, the responsible assessor and any assistant assessors must be employed by—or have the required contractual relationship with—the same organization providing services to the client involved. That relationship applies to the entire assessment, not just its client portion. A BCaBA serving as either assessor, or an RBT serving as an assistant assessor, must also have a supervisor employed by or contracted with that organization. BACB initial packet, p. 1.

Assessors cannot be related to, subordinate to, or employed by you. If you personally pay an assessor for assessment services, the BACB does not count that as employing them. The person who delivered your 40-hour training may also assess you if they meet the requirements. Your own supervisor can qualify; the restriction is not a ban on being assessed by your supervisor. BACB initial packet, pp. 1 and 3.

What if you do not have an employer yet?

An employment relationship is not the only permitted arrangement, but an unrelated assessor’s signature alone is not enough. Ask a prospective service organization how it will establish the required contractual/client arrangement. A friend or relative acting as a pretend client is role-play, not a substitute for the required demonstrations with a person receiving services. BACB initial packet, pp. 1–2.

Eight questions to ask before booking

These are planning questions, not extra BACB eligibility requirements.

1. Who is the responsible assessor? Ask for the name, active BCBA or BCaBA certification, and confirmation of the required eight-hour supervision training. Use the official verification route for certification status.
2. What organization connects everyone involved? Ask how the applicant, assessors, and client-service organization meet the employment/contract requirements for the whole assessment.
3. Will assistant assessors participate? Ask who they are, what certification they hold, and how the responsible assessor established their proficiency and required oversight.
4. How will the client demonstrations be arranged? Confirm the selected tasks, appropriate client participation, permissions, privacy arrangements, and what happens if the appointment cannot proceed as planned.
5. Which delivery and assessment methods will be used? Clarify in-person, live-video, or specifically created recordings, plus which tasks involve demonstration, role-play, or live interview.
6. What appointment time and preparation are expected? Ask about session length, possible additional sessions, training verification, materials, and technology. Do not assume a national standard appointment length.
7. What is included in the quoted cost? Request the assessment scope, additional-session or reassessment charges, cancellation terms, and any employer payment arrangement in writing.
8. How will the completed form be handed over? Confirm the current official form, completed fields and signatures, your copy, and timing that allows the application and payment to be completed within the applicable window.

A message you can send after completing qualifying training:

I have completed my 40-hour training and am arranging an RBT Initial Competency Assessment under the 2026 requirements. Please confirm the responsible assessor, the required organizational relationships, and how the client demonstrations will be arranged. I would also like to know the planned format, appointment time, total cost and reassessment terms, and how I will receive the completed official form. Please tell me what training documentation and materials you need from me before scheduling.

Can the assessment be online?

Yes. The assessment can be delivered in person, live over the internet, or through video recorded specifically for the assessment. Delivery method and assessment type are not the same thing. Recorded video is not a fourth way to satisfy a task, and it does not turn a client demonstration into a role-play. BACB initial packet, p. 2.

Each item is evaluated using one of three assessment types:

• With a client. Your assessor watches you do it with someone who is actually receiving behavior-analytic services.
• Role-play. Another person acts as the client. Allowed only where the form permits it, and intended for when circumstances do not allow a client.
• Interview. A live conversation, in person or over the internet, where you describe the concept and give examples and non-examples. Questions can be tailored to your own clients and workplace.

An online assessment still needs the required client demonstrations and the task-specific methods in the checklist. It cannot become an all-interview or client-free assessment. Interviews must be live. BACB initial packet, pp. 2, 4–5.

Agree with your assessor and organization on permissions and secure handling before making or sending client recordings. Do not upload client footage, identifying records or BACB account credentials to this page. RBT Ethics Code, 2.08–2.10; RBT Handbook, p. 4.

When should you complete it—and how long does it take?

Put the application deadline after the assessment, not the exam date

The sequence is qualifying training → competency assessment → completed application and payment → application decision → certification examination. Other eligibility requirements, including the required attestation and background checks, also apply. RBT Handbook, pp. 3–7.

The handbook and assessment packet tie the assessment’s 90-day window to application submission. BACB’s application-tips page additionally refers to application payment. Plan to complete both submission and payment within 90 days after the assessment rather than leave payment outstanding or count backward from an examination appointment. Initial packet, p. 2; RBT Handbook, p. 3; application tips, Tip 4.

Ninety days is not the same as three calendar months. The rule does not require the assessment to occur within 90 days of finishing the course. For previously completed training, check with your instructor that it meets the current 2026 requirements; age alone does not settle eligibility. BACB determines acceptance of individual application dates and documents. RBT Handbook, pp. 3–6.

Appointment length and cost are questions for your assessor

The BACB permits one or more assessment sessions. The packet does not set a fixed appointment duration or a nationwide assessment charge. Ask what time is booked, what the quoted price includes, and whether additional sessions or reassessment cost extra. The separate BACB application fee and Pearson VUE examination fee are not assessment prices. Initial packet, p. 2; RBT Handbook, p. 6.

What happens when a task needs more work?

You must demonstrate competence on every required task before final sign-off. If you do not demonstrate competence, the assessor may provide corrective feedback and reassess the task on another day. Corrective feedback cannot be delivered during the final assessment of that task. This is not a multiple-choice pass percentage. BACB initial packet, p. 2.

Ask what needs improvement, return to supervised practice, and confirm the reassessment arrangement and any fee. The written examination’s attempt rules are not the rules for this assessment, and the packet does not promise free or unlimited provider appointments.

After sign-off: check the form and apply

Use the completed official BACB form, not this preparation checklist. Check that all required fields are complete, every task has the appropriate initials and assessment method, assessor names and certification numbers are correct, and the responsible assessor has signed and dated the final attestation. Keep a copy before uploading it with your application. Non-BACB assessment forms are not accepted. Initial packet, p. 2; application tips, Tip 4; RBT Handbook, p. 36.

Completing the course and competency assessment does not itself award RBT certification. The BACB reviews the application; the separate certification examination is delivered through Pearson VUE after approval. Passing the examination also does not authorize unsupervised practice: a qualified supervisor or requirements coordinator must add you as a supervisee before you use the certification to provide services. RBT Handbook, pp. 4–7 and 15.

Read the BACB application instructions or open your BACB portal account when your documents are ready. This page addresses BACB requirements, primarily for U.S. applicants; the handbook’s jurisdiction rules and any applicable state requirements remain separate.

Already certified? Recertification and reentry are different

The recertification form requires at least five tasks with a client: data and graphs, session notes, and three of tasks 6–15. The initial form requires at least three client demonstrations within tasks 6–14. These counts describe tasks, not five or three different clients. Recertification form, pp. 4–5; initial form, pp. 4–5.

A paused annual cycle can affect a voluntary-inactive return; going inactive pauses the cycle rather than resetting it. Follow the specific timeline in the transition guidance. No supervisor on record, expired certification and formal voluntary inactive status are different situations with different next steps. Transition guidance, p. 4; RBT Handbook, pp. 31–33.

Sources and verification

Last verified September 15, 2026: BACB initial and recertification task forms, assessor requirements, application timing, supervision and recertification/reentry transition rules. The measurement and observation explanations were checked against the university resources below, and the original exercise calculations were recomputed. This is source checking and editorial checking, not a credentialed clinical review or an assessment of your competence.

• BACB Initial Competency Assessment Packet — version 01/2026, effective January 1, 2026; requirements on pp. 1–3 and task grid on pp. 4–5.
• RBT Handbook — updated June 2026; eligibility and application, pp. 3–7; post-exam status, p. 15; supervision, pp. 16–22; recertification and inactive status, pp. 27–33; document retention, p. 36.
• 2026 transition guidance — updated August 2025, pp. 2–4.
• Recertification Competency Assessment Packet — version 08/2025; distinct 20-task form and administration rules.
• RBT Ethics Code (2.0) — effective January 1, 2022, updated August 2024; supervised competence, documentation and confidentiality.
• 2026 40-hour training curriculum — version 03/2026; Section F includes objective documentation.
• IRIS Center: Duration and Latency Recording — duration and latency definitions; the worked observation here is original, not the IRIS activity.
• Indiana University: Observing Behavior Using A-B-C Data — antecedent, behavior and consequence definitions; the worked observation here is original.
• BACB application tips — Tip 4, documentation and payment wording; current assessment forms control task counts and methods.
• Return from Voluntary Inactive Status Application — version 01/2026, p. 1; additional payment-window wording. Use the current handbook and portal for the return workflow.

AI tools assisted with research, drafting and checking. AI output is not an authoritative source or professional review. See our editorial standards.

Castleport Test Prep is an independent exam prep publisher, not affiliated with, endorsed by, or approved by the Behavior Analyst Certification Board. Exam and credential names identify their subjects; trademarks belong to their respective owners. The practice material is original and unofficial and does not replace a BACB-required assessment or guarantee certification.

Castleport Test Prep Editorial Team