Conscientious teachers are constantly searching for viable procedures which will enhance pupil creativity in oral and written expression. Typically such teachers attempt to avoid the sterile, stereotyped, workbook-oriented language "lessons" and endeavor to bring into their classrooms valuable activities which provide some direction but do not stifle pupil interest or creativity. Furthermore, because the acquisition of speaking and writing skills is being encouraged in modern classroom instructional programs, those media which assist the teacher are in ever-increasing demand.
Lloyd, B. A. (1974). P-V-S: A New Approach to Teaching Communication Skills. Reading Horizons, 14 (2). Retrieved from http://scholarworks.wmich.edu/reading_horizons/vol14/iss2/3