ABA glossary
Competency assessment
Definition
An observed check of an RBT's skills by a qualified assessor, first completed before certification. Under the 2026 requirements, RBTs who renew during 2026 complete a renewal competency assessment one last time; later renewals follow a 2-year cycle with 12 PDUs instead.
Example from a session
A BCBA watches an RBT run a preference assessment and scores it on a checklist.
Can you spot competency assessment in a scenario?
Practice RBT F.2 with exam-style questions and instant feedback.