“…The results are also compatible with most of the studies which are carried out in different countries and different samples, from which it can be generally infers that motivation has an important effect on academic performance in a positive way (Goodman, Jaffer, Keresztesi, Mamdani, Mokgatle, Musariri, Pires, Schlechter, 2011;Mo, 2011;Cheng, Lin and Su, 2011;Ming, Ling and Jaafar, 2011;Nishitani and Matsuda, 2011). As Ryan and Deci (2000) argue, 'to be motivated means to be moved to do something'.…”