A study was conducted to: (1) Continue the investigation of a new approach to measuring the affective dimension of experience, and (2) Present a description and documentation of the affective impact of the Urban Arts Program of the Minneapolis Public Schools. The procedure classifies and evaluates information gathered in the form of diaries; it is called the PROSE System, i.e. Personal Reports of Subjective Experiences. The scoring procedure is as follows: (1) analysis by the reader, (2) independent analysis by two scorers, (3) assignment of each statement to pre-established Content Categories, (4) scoring of the affective orientation of the statements, and (5) Clinical analysis of weighted affective ratings. It was found that the experience in general had a favorable impact on its participants. (CK)