The 20-credit Level III CHW Certificate is designed for students without any previous health care background who want to be cross-trained in the role of a Nursing Assistant. This program builds on the 15-credit Level II CHW Certificate by teaching the student fundamentals of English grammar, medical terminology, interpersonal communication, Microsoft Office, math, and keyboarding. This certificate gives students the knowledge, technical skills and business standards required for obtaining jobs and career advancement in health care settings.