25 RBT Interview Questions and How to Answer Them

ABA agency interviews are more predictable than most. Hiring managers are trying to answer four questions: Can you follow a protocol? Will you stay calm? Will you tell us when something goes wrong? Will you still be here in a year?

Every question below is a proxy for one of those. Answer the underlying question and you will interview better than most candidates with more experience.

Background and motivation

1. Why do you want to work in ABA?

Avoid "I love helping people." Name something concrete: a person, a moment, a specific interest in how behavior changes. Specificity reads as genuine; enthusiasm alone reads as generic.

2. What do you know about ABA therapy?

Keep it accurate and modest. Mention the focus on socially significant behavior, individualized programming, and data-based decisions. Do not oversell your expertise — claiming more than you know is the fastest way to lose credibility.

3. Tell me about your RBT training.

Name your provider, when you completed it, and one thing you found genuinely difficult. Admitting a difficulty signals self-awareness and is nearly always received well.

4. Where do you see yourself in three years?

Honesty works, including "pursuing a BCBA." Agencies expect it and many will help fund it. What they want to hear alongside it is a commitment to being excellent at this role first.

5. Why our agency?

Do fifteen minutes of homework. Reference their populations, settings, or supervision model. This is the question most candidates fumble and it is the easiest one to prepare.

Technical knowledge

6. What are the four functions of behavior?

Escape, attention, access to tangibles, automatic. Add a one-line example for each; a bare list sounds memorized.

7. Explain reinforcement to a parent.

They are testing plain language. Something like: "Reinforcement means what happens right after a behavior makes it more likely to happen again. We use it to make new skills worth practicing."

8. What is the difference between negative reinforcement and punishment?

Negative reinforcement removes something and increases behavior. Punishment decreases behavior. The confusion between these two is extremely common and getting it right is a strong signal.

9. What is an extinction burst and what would you do?

Describe the temporary increase in intensity or frequency when reinforcement stops, then say the important part: continue the procedure as written, ensure safety, document, and inform your supervisor.

10. How would you take data during a session?

Mention recording in real time, using the method the program specifies, and keeping definitions objective. Bonus for naming a discontinuous method and its bias.

11. What is a task analysis?

Breaking a complex skill into teachable steps, then teaching them via chaining. Offer a concrete example — handwashing works well.

12. What is DTT and how does it differ from naturalistic teaching?

Discrete-trial teaching is structured, instructor-led, with clear trials and repetition. Naturalistic teaching embeds instruction into the learner's ongoing activity and motivation. Say that both have a place.

13. What does prompt fading accomplish?

Transferring stimulus control from your prompt to the natural cue. Mention that you would reinforce independent responses more than prompted ones.

Scenario questions

These are the ones that decide the interview. Use a simple structure every time: safety → protocol → document → report.

14. A client begins hitting during a demand. What do you do?

Ensure safety for everyone, implement the behavior plan as written and trained, continue data collection, and report to the supervisor.

15. A parent asks whether their child is making progress.

Respond warmly, share objectively what you observed in session, and route interpretation to the supervisor: "I can tell you what we worked on today — for the bigger picture, your BCBA can walk you through the data."

16. A parent asks you to work on a skill that is not on the program.

Acknowledge the request genuinely, explain you would need to bring it to the supervisor, and follow through. Never simply add a target.

17. The behavior plan does not seem to be working.

Continue implementing it with fidelity, document specifically what you are seeing, and raise it in supervision. Do not modify it independently.

18. You realize you made a documentation error yesterday.

Report it immediately and correct it through the proper process. The willingness to self-report is exactly what they are testing.

19. A coworker is not running a program correctly.

Do not confront them publicly and do not ignore it. Raise it with your supervisor.

20. A client's family offers you a gift.

Politely decline anything of significant value, explain that professional guidelines limit gift acceptance, and mention it to your supervisor.

21. A parent sends you a friend request.

Decline. Explain that you keep professional and personal accounts separate. This one has an unambiguous right answer.

22. You are asked to work with a client whose needs are outside your training.

Say so, and ask for training or reassignment. Working outside your competence is both an ethics and a safety issue.

Reliability and fit

23. Tell me about a time you received difficult feedback.

Structure: what the feedback was, what you did with it, what changed. Do not choose an example where the feedback was unfair — that tests as defensiveness.

24. How do you handle a physically and emotionally demanding day?

Be concrete: consistent sleep, supervision as a support rather than only an evaluation, and clear separation between work and home. Avoid heroic answers about never needing a break.

25. What questions do you have for us?

Always have three. Strong ones:

• What does supervision look like week to week, and who provides it?
• What is the caseload and typical schedule for a new technician?
• What does your training pathway look like for someone pursuing a BCBA?
• How does the team handle a program that is not producing progress?

Two habits that separate strong candidates

Say "I would ask my supervisor" without embarrassment. New technicians think it sounds weak. Hiring managers hear an appropriate scope boundary — and the technician who never says it is the one who worries them.

Answer scenario questions in order. Safety, then protocol, then documentation, then reporting. Even when you are unsure of the clinical detail, a well-ordered answer demonstrates the judgment they are hiring for.

Finally, ask about supervision quality specifically. It is the strongest predictor of whether your first year makes you good at this — and the answer tells you a great deal about the agency.