Most people have heard of standardized tests such at the GED and SAT, but there are tests/exams that people need to pass in order to have an opportunity at acquiring a good job. For example, after nurses graduate from years of training, they need to pass a national licensing exam if they want to become "registered" nurses. It would be helpful if people had some idea of what was going to be on the test. There are test preparation and study guides that feature questions that were on previous exams.

This article explains how Columbus residents looking for nurse aide training programs can find accredited, state-approved STNA Columbus nursing schools that prepare them to sit for the official certification examination.

This article explains how students living in Ohio can find state-approved Ohio STNA nursing programs that prepare students to sit for the state's certification examination as well as for their future careers.