“…However, competence levels were only marginally lower than those reported in similar-aged counterparts from more representative SES samples ( Ulrich, 2000 ;Hardy, King, Farrell, et al ., 2010 ). Previous cross-sectional studies among preschoolers have found positive associations between FMS competence and objectively measured light, moderate-to-vigorous, and total daily physical activity ( Fisher, et al ., 2005 ;Williams, et al ., 2008 ;Cliff , et al ., 2009 ;Burgi, et al ., 2011 ;Iivonen, et al ., 2013 ;Foweather, et al ., 2014 ). This relationship is considered bi-directional, with participation in physical activity thought to drive gains in FMS competence through a "positive feedback loop" ( Barnett, Morgan, Van Beurden, Ball, & Lubans, 2011 ).…”