Preparing for Your Competency Assessment: Step-by-Step

Finishing your 40-hour RBT course is a huge accomplishment. But for many independent candidates, the next step is where things start to feel confusing.

In my experience, this is often the most difficult part of the process. Not because the skills are impossible, but because you have to both find a qualified assessor and successfully demonstrate competency—and requirements can vary depending on who is assessing you.

Let’s break it down step-by-step.

Step 1: Understand What the Competency Assessment Actually Is

The competency assessment is not just a conversation or a written test. It’s a structured evaluation conducted by a qualified BCBA (or other approved assessor) where you must demonstrate skills from the RBT Task List.

You’ll be assessed on areas like:

• Measurement

• Assessment

• Skill acquisition procedures

• Behavior reduction procedures

• Documentation and reporting

• Professional conduct

Some skills may be demonstrated with a client. Others may be role-played. Either way, you must show that you can apply the concepts—not just define them.

Step 2: Find a Qualified Assessor (This Is Where Many Get Stuck)

If you completed your 40-hour training independently, you now need to locate a BCBA who is willing and qualified to complete your assessment.

This can be challenging.

Some assessors:

• Require you to already be employed

• Require you to have access to a client

• Charge a fee

• Expect a certain level of preparation before scheduling

There is no universal standard for how assessors structure their process. That’s why it’s important to ask questions upfront:

• What do you require before scheduling?

• Will this be conducted with a real client or role-play?

• What happens if I do not pass a section?

• What is the cost?

Clarity protects you from frustration later.

Step 3: Prepare Beyond Definitions

Many candidates believe that because they completed the 40-hour course, they’re automatically ready.

Not necessarily.

The competency assessment requires application. You should be able to:

• Take data accurately

• Implement reinforcement correctly

• Run discrete trial training

• Identify functions for behaviors

• Describe how you would respond to problem behavior

• Maintain professionalism in documentation and communication

If you can explain it but cannot perform it, you are not fully prepared.

Step 4: Practice Like It’s Real

Preparation should look active, not passive.

• Practice taking mock data.

• Role-play skill acquisition procedures.

• Explain procedures out loud as if teaching someone else.

• Review the RBT Task List item by item.

If you need structured support, visit my YouTube channel where I break down task list items in simple, practical ways. I also offer a study guide designed to help you move from memorization to application.

The goal is confidence through competence.

Step 5: Understand That Assessors Have Standards

Every assessor is responsible for protecting the integrity of the credential. That means they are not just checking boxes—they are evaluating whether you can safely and effectively implement ABA procedures.

If you do not pass a section, it does not mean you cannot become an RBT. It means you need more preparation in that area.

Take feedback seriously. Strengthen the weak spots. Try again prepared.

Final Thoughts

The competency assessment is often the most difficult part of the RBT process—not because the material is impossible, but because it requires initiative, preparation, and real application.

If you completed your 40-hour training independently, you must take ownership of the next step. Do your research. Ask the right questions. Practice intentionally.

When you prepare properly, the assessment becomes a demonstration—not a guessing game.

Your Next Steps

Deepen your skills: Bookmark this post and revisit it while completing your 40-hour course or preparing for your competency assessment.

Stay connected: Follow me on social media for practical insights, exam prep tips, and in-session guidance.
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Get bonus content: Visit the Resources page for additional guides and tools to support your growth in ABA.