Thinking about becoming a Registered Behavior Technician? Good. The RBT credential is the most accessible way into the field of applied behavior analysis, and for a lot of people it ends up being the most rewarding job they’ve ever had. Working with kids and adults with autism and other developmental differences is real work that changes real lives. But before you can take the certification exam, the Behavior Analyst Certification Board (BACB) requires you to complete a 40-hour training course that meets very specific standards. Picking the wrong course can cost you weeks of time, hundreds of dollars, and in the worst cases, your eligibility to sit for the exam. This guide is here to make sure that doesn’t happen to you.
I’m a BCBA, and I run Behaviorist Book Club, a free CEU community for people working in ABA. I have no financial stake in which course you pick. I don’t sell a 40-hour training, I’m not an affiliate for any of the providers I’ll mention, and I’m not going to pretend the paid options are better than the free ones just because they have bigger marketing budgets. What follows is the honest BCBA-written buyer’s guide I wish existed when I was helping new staff get certified.
What Is the 40-Hour RBT Training?
The 40-Hour RBT Training is a structured course that introduces you to the foundational concepts and procedures used in applied behavior analysis. It’s the formal coursework requirement set by the BACB, the credentialing body that oversees behavior analyst certifications. Before you can sit for the RBT exam, you have to complete this training, pass a competency assessment, undergo a background check, and submit your application.
What the BACB Actually Requires
The BACB has very specific rules about what counts as a qualifying 40-hour training. The course must:
- Cover all content areas in the current RBT Task List (2nd edition), which is the official scope of practice document.
- Be at least 40 hours of instruction, completed within a window of 180 days (roughly six months) from start to finish.
- Be conducted or designed by a qualified, BACB-credentialed supervisor — typically a BCBA, BCaBA, or in some cases a doctoral-level behavior analyst (BCBA-D).
- Be properly documented so you can prove completion to the BACB on your application.
The training itself does not include the competency assessment or the actual exam. Those are separate steps that come after the 40 hours of coursework are done.
What’s Actually Covered in the 40 Hours
Most courses are organized around the RBT Task List sections. Expect to learn the basics of measurement (how to count behavior reliably), assessment (preference assessments, functional assessment basics), skill acquisition (discrete trial training, naturalistic teaching, chaining, prompting and prompt fading), behavior reduction (function-based interventions, differential reinforcement, antecedent strategies), documentation and reporting, and professional conduct (the RBT Ethics Code, supervisor relationship, scope of practice).
You’ll spend real time on the seven dimensions of ABA, the difference between positive and negative reinforcement (yes, both are good things, despite what the words sound like), and how to take data without disrupting the session. If a course skips or skims any of these areas, it isn’t aligned with the Task List and won’t qualify you for the exam.
Who Supervises the Training
The 40-hour training itself can be delivered asynchronously online (and most are), but the BACB still requires that a qualified behavior analyst — usually a BCBA — be responsible for the content and able to verify your completion. After your coursework, you’ll also need a BCBA or BCaBA to conduct your competency assessment. This is the person who watches you perform a sample of RBT tasks in real time (in person or via video) and signs off that you can do the job.
If you don’t already have a supervising BCBA lined up, start looking now. Most ABA agencies will provide one when they hire you, but it’s smart to confirm before you spend money on a course.
Who Needs This Training?
The 40-hour training is for anyone who wants to provide direct ABA therapy under the supervision of a behavior analyst. That’s a wider group than people realize.
The Typical Career Path in ABA
Most people in the field move through some version of this path:
- Parent or caregiver who wants to better understand the ABA strategies their child’s team uses.
- Direct support professional or paraprofessional who’s been working in special education, group homes, or developmental services and wants to formalize their skills.
- RBT providing 1:1 therapy in homes, clinics, or schools.
- BCaBA (Board Certified Assistant Behavior Analyst) — a bachelor’s-level credential with more responsibility, including some treatment planning and supervision.
- BCBA (Board Certified Behavior Analyst) — a master’s-level credential that allows you to assess, design programs, supervise staff, and run a caseload independently.
Becoming an RBT is the most common on-ramp into ABA. A lot of BCBAs (myself included) started as direct staff because nothing teaches you ABA like running a session yourself. If your long-term plan is to become a BCBA, RBT experience is gold.
Who This Training Is For
- Career changers exploring whether ABA is the right field before committing to graduate school.
- Undergraduate students in psychology, education, or special education looking for relevant work experience.
- Parents of children with autism who want to work in the field that’s helping their family.
- Special education teachers, paraprofessionals, and SLPAs who want to formalize their behavior skills.
- Anyone with at least a high school diploma or GED who’s 18 or older and willing to learn.
You do not need a college degree to become an RBT. You need a high school diploma (or equivalent), to be 18 or older, and to pass a background check.
Free vs Paid RBT Training: An Honest Comparison
Here’s the thing nobody in the for-profit RBT training world wants to tell you: the most respected free 40-hour training in the field — the one created by the Autism Partnership Foundation — is genuinely as good as or better than most paid courses. It’s used by university programs and clinical agencies all over the country.
That said, free isn’t the right choice for everyone. Some people learn better with more structure, more interactive features, or better customer support. Here’s an honest side-by-side.
| Feature | Free Options (e.g. APF) | Paid Options ($75–$300) |
|---|---|---|
| Cost | $0 | $75–$300 depending on provider |
| BACB Task List Alignment | Yes (APF is fully aligned) | Should be — verify before purchasing |
| Pacing | Fully self-paced | Self-paced; some are cohort-based |
| Production Quality | Functional, lecture-style video | Often more polished, animated, modern UI |
| Interactive Practice | Knowledge checks throughout | Often includes scenarios, simulations, mock exams |
| Customer Support | Limited (community-based) | Email/chat support, sometimes tutoring |
| Exam Prep Included | Some — supplement separately | Often bundled with mock exam access |
| Certificate of Completion | Yes | Yes |
| Best For | Self-motivated learners; budget-conscious; anyone | Learners who want hand-holding, mock exams, or community |
If you’re disciplined and willing to look up things you don’t understand, the free option will get you to the exam just as effectively as a $250 course. If you want a course that walks you through everything with a polished mobile app and built-in mock exams, the paid options earn their price tag — but you’re paying for production and convenience, not better content.
Recommended Free Option: Autism Partnership Foundation
The free 40-hour RBT training from the Autism Partnership Foundation (APF) is the gold standard among free options. APF is a 501(c)(3) nonprofit founded by some of the most respected clinicians in the autism intervention space. Their free RBT training was built specifically to expand access to the field — and they’ve trained tens of thousands of people through it.
You can find it here: https://autismpartnershipfoundation.org/free-rbt-training/
What Makes It Good
- Built by clinicians. The course is designed by BCBAs with decades of experience in autism intervention.
- Fully aligned with the RBT Task List (2nd edition). No corners cut.
- Truly free. No hidden upsells, no “premium” tier, no credit card required.
- Used by major university and agency programs. When a free course is trusted by institutions that could easily build their own, that’s a strong signal.
- Self-paced. Finish in a week if you have the time, or stretch it over a couple months.
Honest Cons
- The video production is functional, not flashy. If you’re used to high-polish online courses, this might feel utilitarian.
- The interface is less modern than premium platforms — no slick mobile app.
- Customer support is limited; you can’t pick up the phone and call someone if you’re stuck.
- The exam prep is solid but not as comprehensive as a paid mock-exam product. You’ll want to supplement with practice questions before sitting for the exam.
None of those cons should be dealbreakers for most people. If you’d cheerfully pay $200 for a slightly nicer interface, that’s a real preference and the paid options below will serve you. If your priority is getting trained well and saving the $200 for living expenses while you start working, APF is the move.
Paid Options Worth Considering
Plenty of legitimate paid 40-hour courses exist. The ones most commonly recommended in ABA circles include BehaviorWebinars, ABA Wizard, and Relias. Each has different strengths. Rather than ranking them, here’s the honest take on when a paid option makes sense.
When a Paid Course Is Worth It
- You want a polished platform with a strong mobile experience.
- You want included mock exams and adaptive practice questions.
- You’d benefit from structured study schedules and email reminders.
- Your employer is reimbursing you (lots of ABA agencies will pay for your training when they hire you).
- You’re someone who tends not to finish free courses and need the financial commitment as accountability.
How to Evaluate a Paid Course Before You Buy
Don’t take the marketing copy at face value. Ask:
- Is the course fully aligned with the current RBT Task List (2nd edition)? It should say so explicitly.
- Who designed it? Look for a named BCBA or team of BCBAs with real clinical experience — not a generic “expert instructor.”
- Are mock exams and practice questions included, or do they cost extra?
- What’s the refund policy if it doesn’t meet your needs?
- Does the course include guidance on the competency assessment, or just the 40 hours of content?
- Are reviews recent? An RBT course that hasn’t been updated since 2019 may not reflect current task list and ethics code language.
If a course can’t answer all of these clearly, keep looking. There’s no shortage of options.
What to Look For in Any Course
Whether you go free or paid, these are non-negotiables:
BCBA-Supervised and Designed
The BACB requires the training be designed by a qualified behavior analyst. Make sure the course names the supervising BCBA(s) and lists their credentials. This is your first quality signal.
Aligned with the Current RBT Task List
The RBT Task List has been updated multiple times. The current version at the time of writing is the 2nd edition. If a course was last updated years ago and references an older task list, skip it. The exam tests the current task list, not whatever version the course was originally built for.
Includes Competency Assessment Guidance
The 40 hours is only one piece. You also need a competency assessment performed by a BCBA or BCaBA. A good course will explicitly walk you through what to expect, what tasks will be assessed, and how to prepare. Courses that just hand you 40 hours of video and disappear at the end are doing half the job.
Includes Exam Prep
The RBT exam isn’t just a vocabulary quiz. It tests applied judgment — given a scenario, what does an RBT do? Good courses include practice questions, scenario-based items, and a mock exam to calibrate you before test day.
Accessible Format
If you’re working another job while you train, an asynchronous, mobile-friendly format is huge. If you learn better in a structured environment, look for cohort-based or scheduled webinar formats.
After the 40 Hours: Competency Assessment and Exam
Finishing the coursework is just the first step. Here’s what happens next.
The Competency Assessment
After completing your 40 hours, you need a competency assessment conducted by a BCBA or BCaBA. The assessment requires you to demonstrate a sample of RBT tasks across multiple Task List domains. Some of those tasks will be assessed via role-play; others via direct observation with an actual client. The assessor signs off if you meet competency.
Most assessments take 1–3 hours total, depending on how much is role-play vs in-vivo. If you’re working at an ABA agency, your supervising BCBA will typically schedule this with you as part of onboarding.
Background Check
The BACB requires a recent criminal background check (within 180 days of application). Most agencies will run one as part of hiring; if you’re independent, you’ll handle this yourself.
BACB Application
Once you’ve finished the 40-hour course, passed the competency assessment, and completed the background check, you submit your RBT application through the BACB’s online portal. There’s a $50 application fee at the time of writing. After your application is approved, you’ll be given authorization to schedule the exam.
The Exam Itself
The RBT exam is computer-based, 85 questions (75 scored + 10 unscored pilot items), with 90 minutes to complete. It’s administered through Pearson VUE testing centers, and there’s a separate exam fee (also $50 at the time of writing). You get your pass/fail result on the spot.
Common Mistakes That Cost People the Credential
I’ve watched a lot of people stumble at the same points. Avoid these.
Not Lining Up a Supervising BCBA Early
You can’t get the competency assessment done without a qualified supervisor. People who finish the 40 hours and then start hunting for a BCBA waste weeks of momentum. If you’re job-hunting, look for agencies that explicitly mention RBT training support. If you already have a job offer, ask who’ll be doing your competency before you start the course.
Choosing a Course That’s Not Current
An older course that references an outdated task list isn’t qualifying. Make sure the course is aligned with the current 2nd edition Task List.
Skipping Real Exam Prep
People who breeze through the 40 hours and walk into the exam unprepared often fail. The exam isn’t hard once you’ve practiced — but it expects you to apply concepts, not just recognize definitions. Spend a few hours with practice questions.
Letting the 180-Day Window Expire
You have 180 days from when you start the 40-hour course to finish it. People who start strong, get busy, and lose track of the date can end up having to start over. Set a target completion date and stick to it.
Not Documenting Properly
The BACB will want documentation of training hours, supervisor information, and competency assessment. Keep all of it in one place from day one.
How Long Does It Take? Cost? Pass Rates?
Realistic Timeline
Most people finish the 40-hour course in 2 to 8 weeks. If you have the time, you can knock it out in a single week of focused study. If you’re balancing a full-time job and family, a couple months is realistic. Add 1–4 more weeks for the competency assessment, background check, application processing, and exam scheduling. Plan on 4 to 12 weeks total from “I’m starting the course” to “I’m a certified RBT.”
Realistic Cost
- 40-hour training: $0 (APF) to $300 (premium paid courses).
- Competency assessment: usually included if you’re employed by an ABA agency; otherwise $100–$300 if you pay independently.
- Background check: $20–$50.
- BACB application fee: $50.
- Exam fee: $50.
Bottom line: somewhere between $100 (free course, employed by an agency that covers everything else) and $700 if you’re paying for everything out of pocket. The vast majority of people end up somewhere in the $100–$250 range because employers cover most expenses.
Pass Rates
The RBT exam has historically had pass rates around 80%+ for first-time test takers from qualifying training programs. That’s a generous pass rate compared to many credential exams. If you complete a solid course, do the practice questions, and don’t skip your competency prep, you’re very likely to pass.
After You’re Certified: Maintaining the Credential
Getting the credential is one thing; keeping it is another. The BACB has clear ongoing requirements.
Annual Renewal
RBT certification renews annually. There’s a renewal fee (currently $35), and you have to attest to continued compliance with the RBT Ethics Code.
Ongoing Supervision
While certified, you must receive supervision from a qualified behavior analyst on at least 5% of the hours you spend providing behavior-analytic services each month. That works out to at least two contacts per month, including at least one direct observation of you working with a client. Your supervising BCBA handles tracking this on their end, but you should keep your own records too.
Renewal Competency Assessment
Each year at renewal, your supervising BCBA must complete a renewal competency assessment. This isn’t as long as the initial one, but it confirms you’re still demonstrating the core RBT skills.
Continuing Education and Training
RBTs don’t have a hard CEU requirement the way BCBAs do, but staying current is part of the ethics code and a practical necessity. The most effective RBTs treat continuing learning as a normal part of the job — not just at renewal time.
Free CEUs for RBTs
This is where Behaviorist Book Club comes in. While we don’t offer a 40-hour RBT training, we do offer a library of free CEU-style learning sessions built for working ABA staff. They’re great for RBTs who want to sharpen their skills between supervision sessions, prepare for renewal competency, or just keep learning without spending money you don’t have.
Topics range from clinical fundamentals (DTT, NET, prompting, reinforcement schedules) to ethics, professional boundaries, working with parents, data collection, and emerging research summaries. Every session is written or reviewed by a BCBA, with citations to the underlying literature when relevant.
You can browse the full free library here: https://behavioristbookclub.com/free-aba-ceus/
The community itself is free to join, no credit card. The point is to make ongoing learning accessible to the people doing the actual work.
Frequently Asked Questions
Is RBT certification free?
The training can be free (Autism Partnership Foundation), but the BACB application fee ($50) and exam fee ($50) aren’t. Many employers cover those costs as part of onboarding.
Can I do 40 hours in a week?
Yes — if you have the time and the course is self-paced (most are). The BACB doesn’t require the hours be spread out, only that they’re completed within a 180-day window.
Do I need a BCBA before I can take the exam?
You need a BCBA or BCaBA to design/oversee your 40-hour training and to perform your competency assessment. You don’t need to be employed by one, but you need access to one to complete the process.
Can I work as an RBT before passing the exam?
This varies by employer and state. Many agencies will hire you in a “Behavior Technician” role while you complete the training and exam process. Once you pass, you transition to “RBT” status. Insurance billing rules differ by state, so your hours may or may not be billable until you’re certified.
Is the RBT credential worth it?
For most people pursuing direct ABA work — yes. It’s the recognized credential employers look for, and it opens the door to bachelor’s-level (BCaBA) and master’s-level (BCBA) careers if you want to keep growing. It’s also one of the most accessible healthcare-adjacent credentials available.
Does the credential transfer between states?
The RBT is a national credential, so it travels with you across U.S. states. That said, some states have their own additional requirements for ABA practice (especially around insurance billing), so check the rules where you plan to work.
How much do RBTs make?
RBT pay varies by region and setting, but most certified RBTs earn between $20 and $30 per hour. Urban markets, school-based positions, and experienced RBTs tend toward the higher end. Many positions offer benefits, drive time, and PTO once you’re full-time.
How is RBT different from BCBA?
RBTs are paraprofessionals who deliver behavior-analytic services under supervision. BCBAs are master’s-level behavior analysts who assess, design, and oversee programs. Think of the RBT as the person running the session and the BCBA as the clinician writing it. Many BCBAs started as RBTs, and the direct experience is invaluable.
What if I fail the exam?
You can retake it. There’s a waiting period (typically one week minimum) and you’ll pay the exam fee again. Most people who fail the first time pass on the second attempt after studying the areas where they struggled. Failing the exam doesn’t disqualify you from the field — it’s a normal speed bump.
Can I take the training online?
Yes. The vast majority of 40-hour RBT training courses are delivered fully online, and the BACB allows this. The competency assessment, however, usually has an in-person or live video component because the supervisor needs to actually observe you performing the tasks.
A Note on the BACB and International Credentialing
Be aware that the BACB has shifted its international focus in recent years. The credential is no longer being issued in some non-U.S. markets, and the organization is actively rebuilding international pathways as the field evolves. If you’re outside the U.S. (or in U.S. territories with unique rules), check the BACB’s current status page before investing in training. The 40-hour content is still valuable regardless — but the credential availability varies.
Where to Learn More
If you’re ready to get started, here are the resources worth bookmarking:
- BACB.com — the official source for the RBT Handbook, current Task List, ethics code, application process, and renewal requirements. Read the RBT Handbook front to back before you start any course.
- Autism Partnership Foundation Free 40-Hour Training — the best free option, full stop.
- Behaviorist Book Club Free CEUs — once you’re certified (or while you’re studying), our free community is a place to keep learning without spending money you don’t have. RBTs and BCBAs welcome.
- Local ABA agencies — many will pay for your training in exchange for a commitment to work with them. If you’re going to be an RBT anyway, getting hired first and then doing the training is often the smartest move.
Becoming an RBT is a real career step. It opens doors clinically, professionally, and personally. Pick a course that’s BCBA-designed, aligned with the current Task List, and includes real exam prep. Don’t pay for prestige you don’t need, and don’t skip steps to save a week. Do it right, and a year from now you’ll be the person other new staff are asking for advice.
Good luck — the field needs you.