Your responsibilities as a dental assistant instructor are to teach students in a dental training program the duties of a dental assistant and help them complete their certification program. As a trained and certified dental assistant, you work with students in a dental assistant program to give them the education and tools they need for an entry-level dental assisting position. You teach tasks like the proper cleaning of teeth, identifying and using dental tools, assisting dentists during procedures, and educating patients on appropriate oral hygiene and care. Dental assistant instructors work in colleges, universities, or technical schools as part of the dental department.