The document discusses using documentary films for health promotion and education. It defines documentaries as nonfiction films that document real events or aspects of reality for instructional purposes. The document outlines the objectives, advantages, and process for using documentaries in class. It notes that documentaries can grab students' attention, make learning memorable, and serve as an economical substitute for real-world experiences, though they require effort to follow and copyright issues must be considered. The conclusion states that documentaries are an effective health education method but are not usually used.