CNA Testing - Knowledge (Calmar)

The CNA knowledge exam is computer-based. Accommodations for any disabilities must be requested at the time of registration and a process must be followed. To be placed on the Iowa Direct Care Worker Registry, students must achieve a minimum of 70% on BOTH the written and skills competency exams. Candidates have up to three attempts for the exam. If unsuccessful in those three attempts, they must re-take the 76-Hour CNA class prior to further testing.