“…Against the background of the frequent use of these two notions, a crucial question arises: What are those competencies and literacy aspects that have to be targeted when people want to adopt or maintain a healthy, physically active lifestyle? When overviewing the literature on healthenhancing physical activity (HEPA) and approaches underlying the two terms "literacy" and "competence, " it becomes apparent that the corresponding descriptions highlight multifaceted and multidimensional requirements for a physically active lifestyle as they integrate physical, motivational, and cognitive aspects (Whitehead, 2007;Sudeck and Pfeifer, 2016;Edwards et al, 2017;Gunnell et al, 2018;Tremblay et al, 2018;Cairney et al, 2019b;Carl et al, 2020b;Martins et al, 2020). In line with this understanding, the literacy and competence approaches assume that an isolated focus on physiological and motor aspects on the one hand (e.g., Lubans et al, 2010) or on motivational and self-regulatory components on the other (e.g., Rhodes et al, 2019) does not account for the complex interplay of personal factors involved when people perform activities on a regular basis.…”