BCBA Behavior Analyst Practice Quiz — 20 Free Sample Questions
The BCBA exam certifies behavior analysts to design and oversee applied behavior analysis programs. Taken by professionals working with individuals with autism and developmental disabilities, the exam tests mastery of measurement, behavior change, and ethics. This quiz covers the core task list domains you will face on test day.
Which measurement dimension captures the number of times a behavior occurs within an observation period?
About the BCBA Behavior Analyst
The Board Certified Behavior Analyst exam is administered by the BACB and consists of 185 multiple-choice questions covering behavior analysis concepts, measurement, experimental design, behavior change procedures, and ethics. Candidates must have a graduate degree in behavior analysis or a related field, supervised fieldwork hours, and complete approved coursework. The exam is challenging, with pass rates hovering around 60-65% for first-time takers. Study time typically ranges from 2-4 months of dedicated preparation focusing on the BACB Task List (fifth edition), which organizes competencies into foundational knowledge, behavior measurement, experimental design, ethical and professional considerations, and behavior change procedures. Behavior analysts work across school systems, home-based programs, clinical settings, and residential facilities, earning median salaries of $65,000-$90,000 depending on setting and region. The credential is often required for supervisory roles. Effective preparation involves systematic study of the task list, reviewing Baer, Wolf, and Risley as well as Cooper, Heron, and Heward, practicing with scenario-based questions that mirror real client situations, and studying the BACB Ethics Code carefully. Many candidates take formal exam prep courses or use study groups for accountability.
Frequently Asked Questions
How many questions are on the BCBA exam?
The BCBA exam has 185 multiple-choice questions. You have 4 hours to complete it.
What is the passing score for the BCBA exam?
The BCBA uses a scaled scoring system. A score of 400 or higher (on a 0-500 scale) is required to pass.
How long should I study for the BCBA?
Most candidates study 2-4 months. Focus on the BACB Fifth Edition Task List and supplement with practice exams and scenario-based questions.
What domains are covered on the BCBA exam?
The exam covers Foundational Knowledge, Applications of Behavior Analysis, Behavior Assessment, Behavior Change Procedures, and Ethical Considerations.