Preliminary validation in Spanish of a scale designed to measure motivation in physical education classes: the Perceived Locus of Causality (PLOC) Scale. Monday, 4 October 2010 | Motivación y promoción de la actividad física y el deporte Moreno, J. A., González-Cutre, D., y Chillón, M. (2009). Preliminary validation in Spanish of a scale designed to measure motivation in physical education classes: the Perceived Locus of Causality (PLOC) Scale. The Spanish Journal of Psychology, 12(1), 327-337.
