RBT supervision requirements
An RBT must receive supervision for at least 5% of the hours they spend delivering behavior-analytic services each calendar month, across a minimum of two supervision contacts, and at least one of those contacts must include observation of the RBT working directly with a client.
Updated 2026-09-02 · 9 min read
Requirements cross-checked against BACB sources on 2026-09-02
Written by Operation Optimize editorial team · Last updated 2026-09-02
Rules version 2026.08 · Verified against the BACB source on 2026-09-02
Every calendar month, an RBT needs supervision covering at least 5% of the hours they spent delivering behavior-analytic services, spread across at least two separate contacts, with at least one contact including observation of the RBT working with a client — and all of it documented. Everything else on this page explains how each of those four parts works in practice, what counts, and how to see a shortfall while the month can still be fixed.
What are the RBT supervision requirements each month?
| Element | Monthly expectation | Why teams miss it |
|---|---|---|
| Supervision percentage | At least 5% of hours spent delivering behavior-analytic services that month | Service hours grow through the month, so the target moves |
| Number of contacts | At least two real-time, face-to-face contacts, on separate occasions, and at least one of them individual | One long session does not substitute for two, and two group sessions do not satisfy the individual contact |
| Direct observation | At least one contact must include observation with a client | Contacts happen, but none of them are with a client present |
| Documentation | A record of date, duration, format and content of each contact | Sessions occur but are never written down |
The percentage is calculated on hours delivering behavior-analytic services — not on every paid hour. Drive time, canceled sessions and administrative time are not service delivery. Define this precisely for your organization and apply it the same way for everyone.
Quick answers to the most-asked supervision questions
| Question | Answer |
|---|---|
| What is the minimum percentage of hours an RBT must receive supervision per month? | 5% of the behavior-analytic service hours delivered that calendar month. |
| How many face-to-face contacts with a supervisor must an RBT have each month? | At least two, on separate occasions — and at least one of them must be individual. |
| How often must a supervisor observe the RBT providing services to a client? | At least once a month — at least one of the monthly contacts must include observation with a client. |
| How long must RBTs and supervisors maintain supervision records? | Seven years, and both parties keep their own copies. |
How to calculate the 5% supervision requirement
The useful question is never "did we hit 5%?" at month end. It is "given the hours already delivered, how much supervision is owed right now, and how much more will be owed if the current pace holds?" That converts a month-end audit into a weekly decision.
Worked example — mid-month check
- Service hours delivered so far this month: 72
- Supervision hours recorded so far: 2.5
- Required at this point (72 x 0.05): 3.6 hours
- Shortfall right now: 1.1 hours
- Projected service hours if the pace holds: 144
- Projected requirement: 7.2 hours — so roughly 4.7 more hours still to schedule
Supervision percentage calculator
Enter the hours recorded for a single calendar month, or project from a typical day or week. Nothing is stored or sent anywhere.
Supervision percentage
5.00%
Hours needed at 5%
5.00 h
Status
Minimum met
Result summary
5.00 supervision hours on 100.00 service hours is 5.00% — at or above the 5% you entered.
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Keep this month's hours in a free Professional Passport and track every month from now on.
This calculator performs arithmetic on the figures you enter. It does not determine compliance — confirm current requirements and how your hours qualify with the certifying body and your supervisor. Projections are estimates built from the pace you enter. Only supervision that actually happens and is recorded counts toward a monthly minimum.
Which supervision contacts count (and which do not)
- Contacts must be real-time and face-to-face — in person, or by synchronous video where permitted. Phone calls and email exchanges do not count.
- At least one of the two monthly contacts must be individual, with no other RBTs or trainees present.
- Group supervision is limited to 2–10 RBTs, regardless of how many supervisors are in the room. A large all-staff training is not supervision.
- The observation with a client may be in person or by webcam, subject to applicable law and client consent.
- Record the format of every contact so the individual-to-group split can be checked without reconstructing it later.
Who can supervise an RBT, and how long records are kept
- The supervisor must be a designated RBT Supervisor or RBT Requirements Coordinator who has completed training based on the BACB's Supervisor Training Curriculum Outline.
- The supervisor needs sufficient client-specific knowledge — normally through the same organization or a contractual relationship with the client.
- Both the RBT and the supervisor retain supervision documentation for seven years, including after the supervisory relationship or the employment ends.
- Failure to meet the ongoing supervision requirement can result in certification termination, a six-month bar on reapplying, and enhanced audit on requalification.
What to document for each supervision contact
Per-contact record
- Date and duration
- Format: individual or group
- Whether a client was present and observed
- Topics addressed and feedback given
- Any follow-up assigned, with an owner and a date
- Names of supervisor and supervisee
The documentation standard matters more than most teams expect. A contact that happened but was never written down cannot be counted, cannot be reviewed, and cannot be used to show a technician what they were coached on three months ago.
What happens if an RBT misses the monthly requirement
- Record the shortfall honestly rather than backdating a session.
- Note the cause — supervisor caseload, technician leave, scheduling failure, or a spike in service hours.
- Put a corrective action against a named owner with a date.
- Check whether the same supervisor has shortfalls across several technicians; that is a capacity problem, not an individual one.
How to plan a compliant supervision month, step by step
- At the start of the month, estimate the service hours the technician is scheduled to deliver and multiply by 0.05 to get a provisional supervision target.
- Book the two contacts in the first half of the month, and mark one of them as the individual contact.
- Attach the client observation to whichever contact already sits inside a session, so it does not need separate scheduling.
- At the midpoint, recalculate the target from actual hours delivered and add a third contact if the pace has risen.
- In the final week, close the gap with scheduled time rather than an unplanned session on the last day.
- Write each contact up on the day it happens: date, duration, format, client observed, topics, follow-up.
RBT supervision requirements in common situations
| Situation | How the month is treated |
|---|---|
| Technician starts mid-month | The percentage applies to the hours actually delivered in that partial month, and the two-contact and observation minimums still apply. |
| Technician takes leave for most of the month | A small number of service hours still requires supervision proportional to those hours, plus the minimum contacts. |
| No services delivered at all | There are no service hours to apply the percentage to; record the month as no service delivery rather than as a failed month. |
| Supervisor changes mid-month | Contacts from both supervisors count, provided each is a qualified supervisor; documentation is retained by each of them. |
| Service hours spike late in the month | The target rises with the hours, so an extra contact is usually needed rather than a longer single session. |
Working for more than one employer
The requirement follows the certificant, not the job. An RBT who delivers services at two organizations still has one monthly percentage, calculated on the combined behavior-analytic service hours across both. Each supervisor can only attest to the contacts they personally provided, so the RBT is the only person holding the full picture — which is why the technician, not the employer, should keep the master record.
- Add service hours from every employer together before applying the 5%.
- Contacts from qualified supervisors at either employer count toward the two-contact minimum.
- Each supervisor must have sufficient client-specific knowledge for the clients they observe — a supervisor at one agency cannot observe sessions at the other without that relationship.
- Keep one personal supervision log that spans employers; agency systems only ever hold part of the month.
How supervision fits the renewal cycle
Monthly supervision and annual renewal are separate obligations that fail together. Renewal requires a current renewal competency assessment conducted by a qualified supervisor, and continued certification requires an unbroken run of compliant supervision months. A technician can pass the competency assessment and still be out of compliance because two months in the cycle were short.
| Obligation | Frequency | Who signs |
|---|---|---|
| Ongoing supervision minimum | Every calendar month with service delivery | The supervising RBT Supervisor or RBT Requirements Coordinator |
| Renewal competency assessment | Once per certification year, before the renewal date | A qualified assessor per the current handbook |
| Renewal attestation and fee | Once per certification year | The RBT, with supervisor attestation |
When the supervisor leaves or the relationship ends
- Get copies of every supervision record from the outgoing supervisor before the last day — both parties retain records for seven years, and reconstructing them later is not possible.
- Confirm the new supervisor meets the RBT Supervisor requirements and has client-specific knowledge before the first contact.
- Do not let the transition swallow a month: contacts from both supervisors count in the same month, so schedule the replacement contact inside the same calendar month.
- If no qualified supervisor is available, stop delivering behavior-analytic services rather than accruing hours that cannot be supervised.
Who arranges and pays for supervision
The certifying body sets the requirement on the certificant; it does not set who pays. In most employed arrangements the organization provides supervision as part of the role. Independent contractors and technicians working across agencies frequently have to arrange it themselves, and the terms should be written into the contract before the first session — including who retains the documentation and what happens if the supervisor becomes unavailable.
Requirements are set by the certifying body and can change. Always confirm the current standard in the BACB's published handbook for your credential before making an organizational decision. This page is operational guidance, not a compliance determination.
Frequently asked questions
- What is the minimum percentage of hours an RBT must receive supervision per month?
- 5% of the hours the RBT spent delivering behavior-analytic services that calendar month. The requirement is proportional, so there is no fixed number of hours — a 40-hour service month owes at least 2 hours of supervision and a 120-hour month owes at least 6.
- What is the minimum number of face-to-face supervision sessions RBTs must have each month?
- Two. Each calendar month with service delivery must include at least two real-time, face-to-face supervision contacts, held on separate occasions, and at least one of them must be individual — one supervisor with that RBT alone.
- How often is a supervisor required to observe an RBT providing services?
- At least once a month. At least one of the two monthly supervision contacts must include observation of the RBT delivering services to a client, in person or by synchronous video where permitted.
- How long must RBTs and supervisors maintain supervision records?
- For seven years — and the obligation sits with both parties. The RBT keeps documentation of supervision received and the supervisor keeps documentation of supervision provided, including after the supervisory relationship or the employment ends.
- Can RBT supervision be done remotely?
- Supervision contacts must be real-time and face-to-face, which can include synchronous video where law and client consent allow it. The observation with a client may also be conducted by webcam. Phone calls, recorded video review and email exchanges do not satisfy a contact.
- How many RBTs can be in a group supervision session?
- Group supervision is limited to 2–10 RBTs, regardless of how many supervisors are present. At least one of the two monthly contacts must still be individual, so a month made up only of group sessions does not meet the requirement.
- How many supervision hours does an RBT need per month?
- There is no fixed number of hours. The requirement is proportional: at least 5% of the hours the RBT spent delivering behavior-analytic services that calendar month. An RBT who delivered 120 service hours owes at least 6 hours of supervision; one who delivered 40 owes at least 2.
- Do both supervision contacts have to include a client?
- No. At least one of the two contacts each month must include observation of the RBT delivering services with a client. The other does not need a client present — but at least one of the two contacts must be individual, so two group sessions are not sufficient.
- What counts as a service hour for the percentage?
- Hours spent delivering behavior-analytic services. Administrative time, travel and canceled sessions are not service delivery. Because organizations record time differently, define the rule once and apply it consistently across the whole team.
- What happens if an RBT delivers no services in a month?
- If no behavior-analytic services were delivered, there are no service hours to apply the percentage to. Record the month as having no service delivery rather than recording it as a failed month — a zero and a gap are different facts.
- How does supervision work if an RBT has two jobs?
- The requirement follows the certificant. Combine the behavior-analytic service hours from every employer, apply 5% to that total, and count qualifying contacts from supervisors at either employer. Because no single agency sees the whole month, the RBT should keep one personal log spanning both jobs.
- Does the monthly supervision requirement replace the renewal competency assessment?
- No. They are separate. Monthly supervision must be met in every month with service delivery, and a renewal competency assessment must be completed by a qualified assessor within the certification year. Passing the assessment does not repair a month that fell short.
- What should an RBT do if their supervisor leaves?
- Collect copies of all supervision documentation before the supervisor's last day, confirm the replacement meets the RBT Supervisor requirements, and schedule the replacement contact inside the same calendar month — contacts from both supervisors count. If no qualified supervisor is available, stop delivering services rather than accruing unsupervised hours.
- Who pays for RBT supervision?
- The certifying body sets the requirement on the certificant, not on the employer, and does not decide who pays. Employed RBTs normally receive supervision as part of the role; contractors and multi-agency technicians often arrange and fund it themselves, so payment, scheduling and record retention should be agreed in writing up front.
How this works in Operation Optimize
Operation Optimize keeps the monthly picture open while the month is still running.
- Service hours and supervision contacts roll into a live percentage per technician
- The system flags a month that is behind pace before the month closes
- Each contact records format, client observation, topics and follow-up in one dialog
- Shortfalls become named actions with an owner and a due date
Sources
Related tools
Free calculators that put this requirement into numbers. No account needed.
- Supervision percentage calculator — Check one month of service and supervision hours against the percentage you need to meet.
- RBT Competency Preparation Toolkit — Readiness checker, practice scenarios, date calculator and path finder in one place.
- Practice scenario generator — Original interview and role-play prompts to rehearse with your supervisor.
Related guides
How many RBT supervision hours per month
The 5% rule converted into monthly hour targets by caseload, plus the conditions hours alone miss.
What counts as RBT supervision
The activities that qualify, the ones that do not, and how the conditions interact.
RBT supervision documentation requirements
What every contact record must contain, the monthly summary, and the gaps that fail audits.
RBT supervision percentage calculator
Free calculator: percentage, threshold status, and hours still owed this month.
Individual vs group supervision for RBTs
What each format is, where group hours are capped, and how to schedule a month that clears both.
RBT supervision tracker
Fields a tracker needs, where spreadsheets break, and how to keep the month live.