“…For example, in physical education classes, autonomy support has been positively linked with psychological need satisfaction, self-determined motivation (i.e., relative autonomy) for physical activity in physical education and leisure-time activities, physical activity intentions, leisure-time physical activity behavior, teacher ratings of motivated behavior, and concentration, and negatively linked with negative affect (Hagger, Chatzisarantis, Barkoukis, Wang, & Baranowski, 2005;Hagger, Chatzisarantis, Culverhouse, & Biddle, 2003;Ntoumanis, 2005;Standage, Duda, & Ntoumanis, 2005. Autonomy support also increases the strength of relations between physical education teachers' early expectations and students' later perceptions of competence (Trouilloud, Sarrazin, Bressoux, & Bois, 2006). In exercise, autonomy support has been positively linked to self-determined motivation, exercise intentions, effort expenditure, persistence, and enrollment in a physical activity club (Brickell, Chatzisarantis, & Pretty, 2006;Vansteenkiste, Simons, Soenens, & Lens, 2004;Wilson & Rodgers, 2004).…”