“…Moreover, training in motor skills enables a person to experience, explore, and understand the world around them (Reimer & Siemonsma-Boom, 2013;Schellingerhout, Smitsman, & Cox, 2005) as well as increasing selfcontrol and autonomy. However, several studies have demonstrated that people with intellectual disability have significantly fewer opportunities to experience movement and/or have lower rates of physical activity than those without disability (Draheim, Williams, & McCubbin, 2002;Emerson, 2005;Hilgenkamp, Reis, van Wijck, & Evenhuis, 2012;Lahtinen, Rintala, & Malin, 2007;Messent, Cooke, & Long, 1998;Robertson et al, 2000;Temple, Frey, & Stanish, 2006). These studies indicate that the rate of physical activity varies with the level of impairment: in general, when the intellectual disability is more severe the level of physical inactivity increases (Emerson, 2005;Peterson, Janz, & Lowe, 2008;Robertson et al, 2000).…”