Common BCBA fieldwork tracking mistakes

1Logging a silent observation as supervised time

Your supervisor watches you with a client and says nothing, either in the room, over live video, or from a recording afterwards. It feels like supervision, so it gets logged as supervised hours.

In the BACB’s Tip Sheet, a supervisor who observes without giving in-the-moment feedback produces an observation and independent activity. The Handbook says the time counts as a contact and as supervised hours only if feedback is provided and the interaction happens in real time.

The fix: log the session as independent, record the observation, and log the feedback meeting separately when it happens. See recorded and remote observation.

2Counting the feedback meeting as a second observation

The session is logged with its observation, then the 1:1 where the supervisor gives feedback is logged as an observation too, on the grounds that it was about the same session.

The Tip Sheet splits exactly this case in two. The session carries the observation. The later meeting is individual supervision and is not an observation.

The fix: one event, one observation. The meeting still counts, as supervision.

3Logging activities with no client attached

Reading around the field, practising a procedure on your own, building a general resource, rehearsing a skill you want to improve. It is real professional development and it feels like it should count.

The Handbook opens its acceptable activities section with one sentence: “All fieldwork hours must be related to specific client programming.” Its excluded list names conferences, workshops, university courses, course assignments, podcasts, non-behavior-analytic administration and billing, and role-playing procedures that are not client related.

The fix: tie the work to a named client’s programming, or accept that it is development rather than fieldwork. Reading research for a current client’s program counts. General reading does not.

4Only checking the unrestricted percentage near the end

This is the one that costs the most time. Hours go in month after month, the split looks roughly reasonable, and nobody adds it up until the finish line is in sight. Then the overall figure turns out to be nowhere near 60%.

There is no retrospective fix. The Handbook describes adjusting a month that misses a monthly requirement, but no way to remove hours later to repair an overall percentage. Worse, the target moves as you work: every restricted hour you count needs 1.5 unrestricted hours beside it, so logging more hours does not close the gap, it widens it.

The fix: read the running percentage across all your fieldwork every month, not the month in isolation. Multiply your restricted hours by 1.5 and you have the unrestricted total you actually need.

5Thinking the 1,500 Concentrated total already includes the multiplier

A trainee on Concentrated Supervised Fieldwork hears about the 1.33 multiplier and assumes 1,500 is the weighted figure, so somewhere around 1,130 actual hours must be the real finish line. Their raw hours are low and they believe they are nearly done.

The Handbook sets the requirement as “2,000 Supervised Fieldwork hours, 1,500 Concentrated Supervised Fieldwork hours, or a combination of the two.” The 1,500 is actual accrued hours. The multiplier is not part of it, and it never reduces it.

The fix: all Concentrated means 1,500 actual hours. Only if your hours are mixed across both types does the multiplier appear, and then only to estimate whether the combined total reaches 2,000.

6Writing multiplied hours on the monthly and final forms

Having worked out a weighted total, it seems natural to carry that number onto the forms. The Handbook rules it out in one sentence:

The weighted figure is a private estimate of how close you are, nothing more. The Handbook also notes that in an audit, trainees must indicate in the Fieldwork Audit Log which hours have been adjusted to meet the requirements.

The fix: actual hours on every form and in the application. Keep the weighted number for your own planning.

7Applying the 1.33 multiplier to the unrestricted ratio

Trainees mixing Supervised and Concentrated fieldwork apply the Concentrated multiplier everywhere, and the unrestricted percentage comes out flattering.

The multiplier only helps you reach the combined hour total. The forms record actual hours, and the restricted and unrestricted split uses actual hours too. Applied to the ratio it can hide a shortfall entirely: 950 unrestricted of 1,600 actual hours is 59.4%, and weighting it would show 62%.

The fix: keep two numbers. Weighted for the total, unweighted for the ratio.

8Treating the 60% as a monthly target

A month comes out at 30% unrestricted and the trainee panics, or starts reclassifying entries to make the month look better.

The Handbook is explicit that the 60% requirement “does not need to be met each calendar month” and is satisfied across total accumulated fieldwork hours. A heavily restricted month is not a failed month.

The fix: watch the running total across all your fieldwork, not the month. The things that are monthly are supervision percentage, observation, and the hour range. See the 60% rule.

9Letting group supervision outgrow individual

Group supervision is easier to schedule, so a month fills up with it and the individual meetings slip.

At least 50% of supervision time must be individual in each supervisory period, so group time can never exceed individual time in a month.

If a month does come out group-heavy, the Handbook’s remedy is to reduce the group supervision hours until they equal, or fall below, the individual supervision hours. The month is not lost, but the hours you remove do not count.

The fix: check the split mid-month, while there is still time to book a 1:1.

10Tracking against the wrong set of requirements

A trainee counts monthly contacts and a single observation, then finds their application will be received after January 1, 2027 and the months are judged on observation minutes instead. Or the reverse: minutes are logged carefully for months that will be reviewed under the current rules.

Which set applies depends on when your complete application is received, not on when you did the work, and the two sets check different things each month. The monthly verification form differs too, so a month can be documented correctly on the wrong version.

The fix: decide which side of the cutoff you are aiming for and track against that set. While it is genuinely uncertain, the BACB’s transition guidance recommends planning to meet both, which means completing both monthly forms and recording observations as events and minutes. See which requirements will apply to you.

11Signing the monthly form late

The most expensive one on this list, and the one where nothing about the work was wrong.

The form must be signed by the last day of the calendar month following the month of supervision. In the Handbook’s adjustment table, a form signed after that sits alongside having no observation and having fewer than 20 hours: no hours are eligible for the month.

Not every shortfall is that severe. Most rows in that table adjust a month rather than void it: a month over the hour cap loses independent hours down to the cap, a group-heavy month loses group hours, and a month short of supervisor contacts is prorated by the percentage of contacts that happened. Three rows void the month outright, and a late signature is one of them.

The fix: treat the deadline as a backstop, not a plan. Chasing a signature on the 28th is a different conversation from chasing it on the 31st.

12Logging the same clock time twice

A three-hour session is logged, then the hour of supervision inside it is logged as a separate entry. Now four hours exist where three were worked. It is easy to do when entries are added on different days, and it is invisible in a monthly total.

Overlapping entries inflate every number built on them, including the totals a supervisor attests to when signing.

The fix: log the session once and record the supervised portion inside it. If you are moving records in from a spreadsheet, check for overlapping start and end times before you trust the totals.

13Reconstructing months later

Hours get noted in a calendar, a notebook, or nowhere, and the real record is assembled weeks or months afterwards.

The Handbook asks for date, start time, end time, fieldwork type, supervisor name and activity category for every session, plus a summary of what happened in each supervision contact. Those details do not survive in memory, and an audit asks for documents due within about 14 days.

The fix: log on the day. A month reconstructed from memory is the hardest kind to defend.

14Leaving the only copy in your employer’s system

The records live on a company drive, in a supervisor’s inbox, or in a platform the employer licenses, and access ends on the last day of the job.

The BACB requires the trainee, personally, to retain the contract and supervision documentation for seven years from the final supervision meeting, and the completed forms for seven years after certification. That clock outlasts most jobs.

The fix: keep your own copy in an account tied to your personal email. See keeping your own fieldwork records.

15Accruing hours before the contract is signed

A placement starts, the work is real, and the paperwork is still being sorted out. Hours get logged from day one on the assumption that the contract will cover them retrospectively.

The Handbook puts the contract first: before supervision may begin, the trainee and supervisor must develop and sign a written contract, at the outset of the supervisory relationship. The same section requires the supervisor to have completed the 8-hour supervision training and uploaded the certificate before signing, and tells trainees to confirm that date themselves.

The fix: no signed contract, no fieldwork. Check your supervisor in the BACB Certificant Registry before the first hour rather than after the first month. See what has to be in your supervision contract.