The RBT exam changed in 2026. Baseline gives you scenario-based practice for every task in the new outline, timed mock exams in the real format, and a tutor that explains every mistake — for less than the cost of the exam itself.
Every question is mapped to one of the 43 tasks of the 3rd Edition outline, weighted like the real exam — Behavior Acquisition alone is a quarter of it.
Many questions test what an RBT should do on their own and when to go to the supervisor — the line candidates miss most.
Timed 85-question mock exams in 90 minutes, a readiness score by domain, and an AI tutor that explains why your answer was wrong.
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85 multiple-choice questions: 75 scored and 10 unscored pilot questions that look the same as the others.
You have 90 minutes to complete it.
Since January 1, 2026 the exam follows the RBT Test Content Outline (3rd ed.), which replaced the RBT Task List (2nd ed.). It has 43 tasks in 6 domains: Data Collection and Graphing, Behavior Assessment, Behavior Acquisition, Behavior Reduction, Documentation and Reporting, and Ethics.
Behavior Acquisition, with 19 of the 75 scored questions (25%), followed by Behavior Reduction (14) and Data Collection and Graphing (13).
No. It's a one-time payment of $39 with access until you pass. Checkout is handled by Paddle and accepts cards, Apple Pay, Google Pay and PayPal.
RBT® and BCBA® are registered trademarks of the Behavior Analyst Certification Board® (BACB®). Baseline is an independent study resource and is not affiliated with or endorsed by the BACB. Practice questions are original and are not actual exam items.