The best method of teaching an urban slum about ORS is -: (A) Lecture, (B) Role play, (C) Demonstration, (D) Flash card
Answer is C. A demonstration is a carefully prepared presentation to show how to perform a skill or procedure.Here a procedure is carried out step by step before an audience or the target group,the demonstrator asceaining that the audience understands how to perform it (refer pgno:864 park 23 rd edition)