BCBA mock exam

185 questions · 4 hours · 175 scored

The real format: 185 four-option questions in 4 hours. 175 are scored and drawn in the official number per domain of the 6th-edition outline (25 behavior-change procedures, 24 concepts and principles, 23 behavior assessment, 22 ethics and so on); 10 unscored questions are mixed in. You get a percentage for every domain, as on the BACB score report, and a review of every question with its explanation.

Line drawing of a test center computer screen showing a question with four answer circles, a keyboard, a mouse, a wall clock and a locker key

Before you start

Every question has four options and one correct or best answer, as on the real exam. Each explanation says why the answer is right and why the most tempting wrong answer is wrong; measurement questions show the arithmetic and ethics questions name the Code standard.
As on the real exam, you can skip questions, go back, change answers and mark questions for review. The clock keeps running in background tabs and reloads; when time runs out, your answers are submitted.

Create a free account before you start

Create a free account to start. Every drill includes one free attempt. A BCBA pass unlocks the full timed practice exam and unlimited drills in all nine domains.

Original practice questions written to the BCBA Test Content Outline (6th ed.) and the Ethics Code for Behavior Analysts (2022). Independent practice, not affiliated with or endorsed by the Behavior Analyst Certification Board (BACB). BCBA® is a registered trademark of the BACB.