“…The studies in this quartet provide further evidence connecting PA regulation to youth depression, and collectively show that parent socialization of PA—particularly enhancing or savoring versus dampening—predicts children's own PA regulation and depression. Importantly, this quartet provides both cross‐sectional (Fredrick, Mancini, & Luebbe, this issue) and longitudinal evidence (Moran, Root, Vizy, Wilson, & Gentzler, this issue; Nelis, Bastin, Raes, & Bijttebier, this issue; Raval, Luebbe, & Sathiyaseelan, this issue). The validity of these associations is bolstered by researchers’ use of different methods to assess socialization, including parent‐report (Moran et al; Raval et al), adolescent‐report (Moran et al; Nelis et al), and observed discussions (Fredrick et al, Moran et al).…”