“…In a review, Boreham and Riddoch (2001) revealed that more active children display healthier SEASONAL VARIATIONS IN PHYSICAL FITNESS 4 cardiovascular profiles. Several other recent studies consistently reported positive correlations between PA and aerobic fitness (Castelli & Valley, 2007;Dencker et al, 2006;Fogelholm et al, 2008;Hands, Larkin, Parker, Straker, & Perry, 2009;Hussey, Bell, Bennett, O'Dwyer, & Gormley, 2007;Kristensen et al, 2010;Magnusson, Sveinsson, Arngrimsson, & Johannsson, 2008;Sasayama et al, 2009). Measuring locomotor skills as a subdomain also reveals consistent advantages for more active children (Hume et al, 2008;Williams et al, 2008).…”