Which ABA Course Do You Need? RBT Training, PDUs or CEUs
Looking for an online ABA course can quickly turn into a list of unfamiliar abbreviations. You may see 40-hour RBT training, PDU bundles, and CEU courses next to one another, all covering topics related to behavior analysis.
They serve different purposes. Before comparing prices or choosing a topic, start with a simpler question: are you preparing for a new role, maintaining an existing credential, or developing knowledge in a particular area?
Your answer will help you find the right part of the course catalog.
Start with your current professional stage
Online ABA Training's training catalog separates its offerings into 40-hour RBT training, RBT professional development, and BCBA/BCaBA continuing education. Those categories give you a starting point, but the course details and the requirements that apply to you still matter.
| Your situation | Category to explore | What to check |
|---|---|---|
| You are exploring the RBT pathway | 40-hour RBT training | Current training requirements and the remaining certification steps |
| You already hold RBT certification | RBT PDUs | Whether the learning qualifies for your applicable requirements |
| You hold BCBA or BCaBA certification | CEU courses | Credit eligibility, topic relevance, and your current requirements |
If you are taking a course for general learning, make that goal explicit. An interesting topic and an eligible credential-maintenance activity are not necessarily the same thing.
Exploring the RBT pathway? Understand what initial training does
The Registered Behavior Technician credential relates to a supervised role in behavior analysis. RBTs help deliver behavior-analytic services under the direction and close supervision described by the BACB. The BACB's RBT overview explains the role and links to the current handbook.
A 40-hour RBT course is an education step to investigate when exploring this pathway. Completing a course does not, by itself, make you an RBT. Review the current handbook so you understand the eligibility, assessment, application, examination, and other requirements that apply to your situation.
When comparing a course, ask what requirements it is designed to address, what completion documentation it provides, and what remains outside its scope. Clear answers are more useful than a broad promise to get you certified.
Already an RBT? Focus on relevant professional development
If you already hold the credential, your learning needs differ from someone starting initial training. Look for professional development that fits your role and the requirements applicable to your certification cycle.
Start by identifying what you want to understand better. You might want to strengthen your knowledge of documentation, data collection, or ethical practice. Then check the course's intended audience, learning objectives, credit information, and documentation before purchasing.
Use the current resources linked from the BACB RBT page to verify requirements. Do not assume a course qualifies simply because its topic relates to ABA or because another professional found it useful.
Looking for CEUs? Connect the topic to your learning goals
For BCBAs and BCaBAs, the catalog's CEU category is the relevant place to begin exploring continuing education. Check the specific activity against the requirements for your own credential and cycle.
Choose with a learning goal in mind. What professional question would you like the course to help you address? What do the stated objectives cover? Is the level appropriate for your experience?
For BCBA requirements, consult the handbook and maintenance resources linked from the BACB BCBA page. Avoid relying on an old summary when planning learning around a deadline.
Check these details before enrolling
Once you have chosen the right category, compare the actual learning experience:
- Audience and prerequisites: Is this course intended for your current role?
- Learning objectives: What should you understand after completing it?
- Format and access: Does the delivery format fit your schedule, and how long is access available?
- Completion requirements: What activities or assessments must you complete?
- Documentation: What record will you receive, and what do you need to retain?
- Support and terms: Where can you ask questions, and what purchase policies apply?
Do not assume that every course includes the same features. If an important detail is unclear, resolve it before enrolling.
Choose the next step that fits you
You do not need to begin with the longest course or the largest bundle. Begin with your professional stage, check the applicable requirements, and choose learning that serves a clear purpose.

