CNA Testing - Knowledge (Dubuque)

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 certified and placed on the Iowa Direct Care Worker Registry, students must achieve a minimum of 70% on BOTH the knowledge and skills competency exams. Candidates have up to three attempts in order to pass the exam. Candidates who fail to pass the exam within those attempts must re-take a 76-Hour CNA class  prior to further testing.