UC Santa Cruz

The purpose of this study was to examine motivational constructs and the effect of physical activity engagement on health behaviors in college students who were required to take a 15-week lifetime physical fitness (LPF) course for graduation. A total of fifty-eight first and second year college students aged between 17 and 23 years (M=18.72; SD=1.09). Paper and pencil questionnaires were anonymously administered at the beginning and at the end of the 15-week long spring 2012 semester. Analysis of the differences between the beginning and the end of the semester was completed. Physical activity behaviors and Behavioral Regulations variables did not change across time (p > .05). Appearance (d = -0.34, p = .013) and fitness (d = -0.37, p = .006) reasons for participating in physical activity and all Theory of Planned Behavior variables decreased over time (d = -0.32 to - 0.41, p < .05). Changes in attitude toward physical activity negatively predicted changes in alcohol consumption (r = -.261 to -.357). This study sustains the already existing literature that supports the positive impact of LPF courses offered to college students.