Goal orientations, motivational climate and dispositional flow of high school students engaging in extracurricular involvement in physical activity. Monday, 4 October 2010 | Motivación y promoción de la actividad física y el deporte Cervelló, E., Moreno, J. A., Alonso, N. and Iglesias, D. (2006). Goal orientations, motivational climate and dispositional flow of high school students engaging in extracurricular involvement in physical activity. Perceptual and Motor Skills, 102, 87-92.