“…However, well-being and SOC are clearly different concepts from a theoretical point of view (Jorgensen, Jamieson, & Martin, 2010; Vieno et al, 2007). Also, social support is related with but different from SOC because the latter “has to be taken beyond individual relationships” (Hill, 1996, p. 434) and because social support is considered an antecedent of SOC (Vieno et al, 2007). We included satisfaction with the classroom environment and students’ relationships with their teachers because the classroom context and student-teacher relationships play a significant role among early adolescents (e.g., Dotterer & Lowe, 2011; Hamm & Faircloth, 2005; Longobardi, Prino, Marengo, & Settanni, 2016; Patrick, Ryan, & Kaplan, 2007).…”