“…The third category of interventions included nine studies in which the role of support staff remained undefined (Bidwell & Rehfeldt, 2004 ; Brooks & Paterson, 2010 ; Conklin & Mayer, 2011 ; Cuvo et al, 2001 ; Dollar et al, 2012 ; Golisz et al, 2018 ; Harper et al, 2013 ; Raftery et al, 2017 ; Randle‐Philips et al, 2016 ). The interventions addressed in these studies focused largely on teaching new, adaptive skills to individuals with intellectual disabilities or improving their behaviour (e.g., social avoidance).…”