A Board Certified Behavior Analyst (BCBA) is a graduate-level professional certified by the Behavior Analyst Certification Board (BACB) to practice applied behavior analysis (ABA). BCBAs design, implement, and oversee ABA therapy programs β most commonly working with individuals with autism spectrum disorder (ASD), developmental disabilities, and behavioral health conditions. To become a BCBA in 2026, candidates must hold a master's degree in behavior analysis or a related field, complete 2,000 hours of supervised experience, and pass the BCBA exam. BCBA certification is the gold standard credential for behavior analysts in the United States and is increasingly recognized internationally.
To be eligible for BCBA certification through the BACB, candidates must meet the following requirements as of the current standards: Practice with the free BCBA - Board Certified Behavior Analyst practice test on PracticeTestGeeks (11 questions with answer explanations).
1. Education:
2. Supervised Fieldwork Experience:
3. BCBA Examination:
Completing supervised fieldwork hours is often the most time-consuming part of the BCBA pathway. Here's what candidates need to know:
Interactive BCBA - Board Certified Behavior Analyst resources on PracticeTestGeeks, free to start:
Facts verified Oct 15, 2026 against Behavior Analyst Certification Board. Dates that have passed are removed automatically.
Facts verified Oct 15, 2026 against Behavior Analyst Certification Board. Dates that have passed are removed automatically.
| Item | Detail | Official source |
|---|---|---|
| Number of questions | 185 multiple-choice questions (175 scored + 10 unscored) | Behavior Analyst Certification Board |
| Passing score | Pass/fail; cut score set by modified Angoff method | Behavior Analyst Certification Board |
| Exam fee | $245 application + $125 Pearson VUE appointment | Behavior Analyst Certification Board |
| Retake fee | $140 retake application + $125 appointment | Behavior Analyst Certification Board |
| Retake policy | Up to 8 attempts in 2 years; 30-day wait between attempts | Behavior Analyst Certification Board |
| Renewal | 32 CEUs + $215 every 2 years ($50 late fee) | Behavior Analyst Certification Board |
| Delivery | Computer-based, in person at Pearson VUE test centers; English only | Behavior Analyst Certification Board |
| Score release | Immediately at the testing center | Behavior Analyst Certification Board |
| Testing window | Continuously available year-round at Pearson VUE | Behavior Analyst Certification Board |
Facts verified Oct 15, 2026 against Behavior Analyst Certification Board. Dates that have passed are removed automatically.
The BACB offers two practitioner-level certifications:
BCBA (Board Certified Behavior Analyst):
BCaBA (Board Certified Assistant Behavior Analyst):
RBT (Registered Behavior Technician):
BCBA is one of the highest-demand credentials in behavioral health, driven by the significant expansion of ABA therapy services over the past decade:
| Pros | Cons |
|---|---|
| Validates your knowledge and skills objectively | Study materials can be expensive |
| Increases job market competitiveness | Exam anxiety can affect performance |
| Provides structured learning goals | Requires dedicated preparation time |
| Networking opportunities with other certified professionals | Retake fees apply if you don't pass |
Try these questions from our free BCBA - Board Certified Behavior Analyst practice tests. The correct answer and an explanation follow each question.
Which of the following is a key requirement for the supervision of individuals pursuing BCBA certification, according to the BACB's fieldwork standards?
Answer: C. The supervisor must observe the trainee working with a client at least once per monthly supervisory period.
The BACB's supervision standards require that supervisors directly observe their trainees implementing behavior-analytic procedures with clients during each supervisory period. This ensures that the supervisor can provide direct feedback on the trainee's performance and verify their competence.
Which of the following best defines an extinction burst?
Answer: B. A temporary increase in frequency, intensity, or variability of behavior at the start of extinction
An extinction burst is the immediate temporary increase in respondingβoften accompanied by emotional behavior and response variationβthat occurs at the onset of extinction.
Which reinforcement schedule produces the MOST rapid extinction when reinforcement is discontinued?
Answer: D. Continuous reinforcement (CRF)
Continuous reinforcement produces the most rapid extinction because the organism quickly detects the change from 100% reinforcement to 0%, whereas intermittent schedules make extinction harder to detect.
A teacher can only record data for a student's on-task behavior for a brief moment at the end of a series of set intervals (e.g., every 5 minutes). Which discontinuous measurement procedure would be the most appropriate choice?
Answer: B. Momentary Time Sampling
Momentary time sampling involves recording whether a target behavior is occurring at the exact moment an interval ends. This method is well-suited for situations where an observer cannot continuously watch the learner, such as a teacher with a classroom of students.
Take the full BCBA - Board Certified Behavior Analyst practice test