Behavior Analysis Certification Exams: Start With the Right Path
Start with the BACB credential and current exam blueprint that match your path, then verify every requirement against the official source.
Behavior-analysis credentials are not interchangeable jobs. The Behavior Analyst Certification Board names separate paths for behavior technicians, assistant behavior analysts, and behavior analysts, with different education floors and exams.
Castleport publishes current RBT and BCaBA exam-prep hubs. Each follows its current Test Content Outline, keeps former editions as historical version records, and uses a free browser-only readiness planner rather than a paid product or pass promise.
Guides
RBT Exam Prep
The 2026 85-question format, 43-task third-edition change, official domain weights, current fees and retake rules, and a free readiness planner.
RBT exam requirements and application checklist
Confirm the 2026 eligibility items, document packet, role relationships, timing windows, fees, application steps, and exam-day ID before you book.
Free RBT practice exam
Work through all 85 original questions, open each explanation, and review the six current content areas without an email gate or product promotion.
RBT certification renewal
Match your recorded BACB cycle and status to the correct 2026 renewal, reinstatement, expired, voluntary-inactive, or supervision-status route.
RBT competency assessment
Prepare for the 19-task initial competency assessment with the current BACB methods, practice examples, and booking questions.
RBT 40-hour training guide
Check the 2026 course, timing, curriculum, certificate, older-training, and post-course requirements before you enroll.
BCaBA Exam Prep
The current 175-question format, 6th-edition blueprint, 2027 eligibility transition, official fees and pass-rate data, and a free readiness planner.
BCBA exam prep
Start with Question A1, review all nine 6th-edition domains, work through 24 original questions, and follow the free 12-week study plan.
Is BCBA certification worth it?
Run documented pay, tuition, supervision, lost-pay, exam, and upkeep numbers before you commit to the graduate degree and fieldwork.
Free BCBA practice exam
Work through 185 original, unofficial BCBA questions with native answer reveals, explanations, scoring, and source links.
BCBA exam requirements
Use the eligibility checklist to compare the 2026 and 2027 degree, coursework, fieldwork, application, fee, authorization, and exam rules.
BCBA fieldwork requirements
Hours, supervision, monthly limits, observations, forms, the January 2027 switch, and a month-by-month check.
BCBA exam pass rates
See BACB's 2025 first-time and retake figures, the complete 2024 program register, and what reported rates can and cannot tell you.
BCBA 6th edition task list
Review all 104 current tasks, nine domain weights, the 13 additions, and a free checklist organized by the BCBA Test Content Outline.
Free BCaBA practice exam
Work through 50 original questions across all nine BCaBA content areas, reveal the explanations, and review the answer key without an account or purchase.
BCaBA exam requirements
Check the 2026 and 2027 degree, coursework, fieldwork, application, deadline, fee, and exam rules before you apply.
RBT vs BCaBA vs BCBA comparison
Compare education, duties, supervision, fieldwork, exams, fees, renewal, state licensing, and the 2027 transition before you choose a BACB path.
RBT vs ABA therapist
Read past the job title to compare credential status, duties, supervision, state rules, worker classification, and eight free role scenarios.
Is RBT certification worth it?
Check the employer, paid hours, upfront costs, supervision pathway, day-to-day fit, BCBA value, and renewal obligations before you pay.
Verify a BACB certification
Use the official registry, interpret Active/Inactive/Expired results, and choose the right verification proof without using a local database.