Restricted vs. Unrestricted BCBA Fieldwork Activities

Your fieldwork hours must reflect the actual duties of a BCBA rather than the role of a technician or direct care provider. To ensure this, the BACB strictly mandates that the majority of your time is spent on unrestricted activities. This distinction trips up a lot of candidates, especially those coming from RBT or direct-care roles where most of their day is spent implementing programs rather than designing them.

The 60% Unrestricted Requirement

For both BCBA Supervised Fieldwork and Concentrated Supervised Fieldwork, at least 60% of your total fieldwork hours must be unrestricted. This rule, detailed in the BCBA Handbook, ensures you spend adequate time designing programs, training others, and analyzing data.

Note for BCaBA candidates: The unrestricted requirement for BCaBA fieldwork is 40% of total hours.

What Counts as an Unrestricted Activity?

Unrestricted activities are those most closely aligned with the daily responsibilities of an independent behavior analyst. Your supervisor should help you identify these correctly. According to the BACB Handbook, examples of unrestricted activities include:

• Observation and data collection (when you're observing to inform programming decisions beyond running a session).
• Training staff and caregivers on behavior-analytic programs or content.
• Conducting assessments related to the need for behavioral intervention.
• Meeting with clients and families about behavior-analytic programming and services.
• Conducting behavior-analytic assessments (e.g., functional analyses, stimulus preference assessments).
• Data graphing and analysis.
• Researching literature relevant to a current client's programming.
• Writing and revising behavior-analytic programs (BIPs, treatment plans, skill acquisition programs).

Think of unrestricted activities this way: if the task requires the judgment, analysis, or decision-making of a BCBA, it's probably unrestricted. You're designing, evaluating, or training rather than following someone else's plan.

What Counts as a Restricted Activity?

Restricted activities involve the direct implementation of therapeutic and instructional procedures. These activities are capped at 40% of your total fieldwork hours. There is no minimum requirement for restricted hours. You could theoretically complete 100% of your fieldwork in unrestricted activities.

The most common restricted activity is running a direct therapy session with a client. If you're sitting at the table running discrete trial training, implementing a behavior intervention plan during a session, or prompting a client through a social skills program, that's restricted work. You're implementing a plan that someone else (or you, wearing your "analyst" hat) designed.

If you are collecting data solely as part of executing a client's treatment program (direct therapy), it is typically classified as a restricted activity. Make sure to record the activity type accurately in your fieldwork documentation.

The nuance that gets people: the same general task can be restricted or unrestricted depending on why you're doing it. Collecting data during a session you're running? Restricted. Collecting data specifically to conduct a functional analysis you're designing? Unrestricted. The purpose and context matter more than the surface-level activity.

Why Does the 60% Rule Matter?

The 60% unrestricted requirement exists because the BACB wants to make sure you're learning analyst-level skills, not running sessions on repeat. A BCBA's job is fundamentally about analysis, program design, and oversight. If you spend 80% of your fieldwork running sessions and only 20% doing analyst-level work, you're not getting the training the credential is supposed to represent.

But here's where it gets stressful: the 60% rule is cumulative across your entire fieldwork experience. It's calculated on the total, not month by month. If you're at 55% unrestricted after 1,200 hours, you're behind, and catching up takes real effort. At that point, you'd need to heavily weight your remaining months toward unrestricted activities. Say you have 800 hours left to complete. You'd need roughly 720 of those to be unrestricted (90%) to bring your cumulative ratio back up to 60%. That's a dramatic shift in your daily schedule.

The fix is simple: don't let it get that far. Check your ratio every month. If you're consistently hovering around 58-59%, talk to your supervisor about restructuring your responsibilities. Maybe you can take on more parent training, pick up assessment cases, or spend more time on program writing. Small adjustments early are much easier than big corrections later.

How Should You Classify Common Activities?

This is where the rubber meets the road. A practical breakdown of common activities and how they're typically classified:

• Running a direct therapy session with a client Restricted. You're implementing procedures.
• Conducting a functional analysis Unrestricted. You're designing and conducting an assessment.
• Writing a Behavior Intervention Plan (BIP) Unrestricted. Program design is core analyst work.
• Training an RBT on how to implement a new program Unrestricted. Staff training is analyst-level work.
• Collecting data while running a session Restricted. The data collection is part of direct implementation.
• Graphing and analyzing data after a session Unrestricted. You're analyzing outcomes to inform decisions.
• Conducting a preference assessment Unrestricted. This is an assessment activity.
• Parent training on behavior management strategies Unrestricted. Training caregivers is analyst work.
• Attending a team meeting to discuss client programming Unrestricted, as long as the meeting has substantial behavior-analytic content.
• Writing a progress report for an insurance authorization Unrestricted, since it involves summarizing data and making clinical recommendations.
• Prompting a client through a social skills group Restricted. You're implementing a program.
• Observing an RBT session and providing performance feedback Unrestricted. Supervision and oversight are analyst duties.
• Conducting an intake assessment for a new client Unrestricted. Assessments are analyst-level activities.
• Running a discrete trial session Restricted. Direct implementation of teaching procedures.
• Researching journal articles for a client's treatment plan Unrestricted. Literature review tied to clinical work counts.

When in doubt, ask your supervisor. They've been through this process and should be able to help you classify edge cases. It's much better to ask up front than to discover months later that you've been miscategorizing hours.

Unacceptable Activities

Not everything you do at work qualifies as fieldwork. The BACB explicitly prohibits counting the following activities toward your hours:

• Attending professional conferences, workshops, or university courses.
• Completing didactic-course assignments (e.g., homework, readings) and quizzes.
• Attending meetings with little or no behavior-analytic content.
• Providing interventions that are not based in behavior analysis.
• Performing non-behavior-analytic administrative activities, paperwork, or billing.
• Participating in non-behavior-analytic trainings (e.g., crisis management, CPR).
• Role-playing behavior-analytic procedures that are not client-related.

What Activities Don't Count at All?

Beyond the BACB's explicit list of unacceptable activities, there are everyday work tasks that candidates sometimes try to count, and they don't qualify. These everyday work tasks happen during your workday but aren't behavior-analytic in nature:

• Driving between clients. Even if you're thinking about your next session during the drive, travel time isn't fieldwork. This can be a significant chunk of your day if you're doing home-based services.
• Lunch and break time. Obvious, but worth mentioning. Some candidates pad their hours by not subtracting breaks.
• General admin tasks. Scheduling appointments, responding to non-clinical emails, filing paperwork that isn't behavior-analytic in nature, and dealing with insurance logistics (beyond clinical reports) don't count.
• Studying for the BCBA exam. Your coursework and exam prep are separate from fieldwork. Reading a textbook chapter or doing practice questions isn't fieldwork, even if the content is directly relevant.
• Attending university classes. Even if the class covers ABA content, class time is didactic training and doesn't qualify as fieldwork.
• Onboarding and HR tasks. Completing new-hire paperwork, attending orientation, or doing compliance trainings (HIPAA, workplace safety) don't count.
• Informal conversations about clients. Chatting with a coworker about a case in the break room isn't the same as a structured team meeting with behavior-analytic content.

The simplest rule of thumb: if the activity wouldn't appear on a BCBA's clinical schedule, it probably doesn't count as fieldwork.

How to Track Your Activity Split

Knowing the rules is one thing. Actually monitoring your restricted vs. unrestricted ratio throughout each month is another. Here's how to stay on top of it without losing your mind:

Track as you go. Every time you log hours, categorize them immediately. If you wait until the end of the month and try to remember whether Tuesday's session was restricted or unrestricted, you're going to get it wrong. Log the activity type at the time you log the hours.

Check your ratio weekly. At the end of each week, look at your running totals for the month. If you're at 50% unrestricted after two weeks, you know you need to shift your schedule for the remaining two weeks. Catching it early gives you time to adjust: taking on extra assessment work, doing more parent training, or spending more time on program writing.

Talk to your supervisor about your schedule. If your current role has you running 6 hours of direct therapy a day and doing 1 hour of program writing, your ratio is going to skew restricted. Your supervisor can help advocate for restructuring your responsibilities or finding additional unrestricted opportunities at your site.

Watch the cumulative number. Even if one month is 55% unrestricted, that's okay if your overall cumulative ratio is safely above 60%. But if you're consistently under 60% each month, your cumulative ratio is sinking and you'll need increasingly unrestricted-heavy months to recover.

For more on structuring your monthly fieldwork hours to stay compliant, and to avoid the most common tracking errors, check out our guide on common fieldwork mistakes.