Restricted vs. Unrestricted BCBA Fieldwork Hours
By the Ripley Fieldwork Tracker team · Published September 5, 2026 · Reviewed September 2, 2026 · 4 min read
Restricted hours are your direct, hands-on therapy with a client. Unrestricted hours are everything else a BCBA actually does: assessments, program design, staff training, and supervision activities. The BACB caps restricted activities at 40% of your total fieldwork, which means at least 60% of every hour you log must be unrestricted. Get the ratio wrong and the hours don't vanish loudly at audit; they just quietly fail to count.
If you're a full-time RBT, this is the rule most likely to trip you up, because your paycheck comes from exactly the activity the BACB limits.
What is the difference between restricted and unrestricted hours?
Restricted is direct therapy delivery. Unrestricted is the analyst-level work around it.
The BACB splits fieldwork into two buckets. Restricted activities are the delivery of behavior-analytic services to a client: the one-on-one implementation work that looks a lot like an RBT's day. Unrestricted activities require the broader scope of a behavior analyst, including conducting assessments, designing and modifying programs, writing behavior plans, training and overseeing staff, and conducting supervision. The logic is that fieldwork should develop you into an analyst, not just bank hours doing technician work you already know how to do.
How much of my fieldwork can be restricted?
A maximum of 40%. At least 60% must be unrestricted.
This is a cumulative requirement across your entire fieldwork experience, not a monthly one, so a heavy direct-therapy month is survivable as long as the overall ratio holds. But "survivable" is doing a lot of work in that sentence. If you spend months 1 through 6 doing nothing but sessions because that's what your job pays for, you back yourself into a corner where the only way to fix the ratio is a stretch of almost entirely unrestricted work later, which your employer may not give you.
Which activities count as unrestricted?
The analyst work: assessment, program design, training, and supervision.
Here's the practical split most candidates work from.
| Unrestricted (aim for 60%+) | Restricted (cap at 40%) |
|---|---|
| Conducting assessments (FBAs, skill assessments) | Direct one-on-one therapy implementation |
| Designing and modifying treatment programs | Delivering a session as the technician |
| Writing behavior intervention plans | Routine data collection during your own session |
| Training and supervising RBTs/technicians | Non-analytic administrative tasks |
| Graphing and analyzing data to make decisions | Prep work with no analytic component |
| Conducting parent/caregiver training |
The gray area people get wrong: collecting data and graphing count as unrestricted only when you're doing the analysis and decision-making, not when it's clerical. Logging numbers on a sheet during your own session is restricted; interpreting a trend to recommend a program change is unrestricted.
How do full-time RBTs hit the 60% unrestricted floor?
You negotiate analyst tasks into your week on purpose. It won't happen by default.
A standard RBT schedule is close to 100% restricted, so you can't passively accrue a compliant ratio. The move is to talk to your supervisor and employer early about building unrestricted work into your role: sitting in on assessments, drafting program revisions for review, running staff trainings, doing caregiver guidance. Many clinics are happy to do this because it's free professional development, but only if you ask before you've buried yourself in a restricted-heavy log.
Two habits keep the ratio honest: categorize every entry as restricted or unrestricted when you log it, not in a retroactive scramble, and watch the running percentage rather than the running total. A spreadsheet can do this, but it's exactly the kind of math that breaks after a full clinical day. The Ripley Fieldwork Tracker tags each entry and shows your live restricted/unrestricted percentage, so you see the 40% ceiling coming with months to adjust instead of discovering it at the finish line.
FAQ
Is the 60/40 rule monthly or cumulative? Cumulative across your total fieldwork. No single month has to be 60/40, but your overall hours must be.
Does data collection count as unrestricted? Only the analytic part: interpreting data to make program decisions. Routine collection during your own session is restricted.
What happens if I go over 40% restricted? The excess restricted hours beyond the 40% cap won't count toward your requirement, even though you worked them.
Can my paid RBT job ever satisfy fieldwork on its own? Rarely. A pure direct-therapy schedule won't meet the unrestricted floor, so you have to add analyst-level tasks.
Are assessments always unrestricted? Conducting and interpreting assessments is unrestricted. Simply implementing a protocol someone else designed leans restricted.
Ripley is independent and is not affiliated with the BACB. Always verify requirements against current BACB documents.
Sources
- BACB: FAQs About Supervised Fieldwork Requirements
- BACB: Guidance for Meeting the BCBA Requirements During the 2027 Transition
- BACB: BCBA Handbook
Ripley Fieldwork Tracker is a comprehensive, free online platform designed to simplify the process of tracking Applied Behavior Analysis (ABA) fieldwork hours for aspiring Board Certified Behavior Analysts (BCBAs) and their supervisors. With features like real-time progress dashboards, BACB-compliant verification forms, and support for multiple supervisors, Ripley simplifies the certification process with secure, cloud-based tools.