“…Misconceptions regarding the evidence base of practices have been documented in allied health professionals working with people with ASD, with such misconceptions being linked to higher use of unsupported practices and lower use of empirically-supported practices (Paynter, Sulek, Luskin-Saxby, Trembath and Keen, 2018). Similar findings have been reported when pre-service teachers rated general teaching practices (Carter, Stephenson and Hopper 2015). However, it has not yet been investigated whether understanding of the evidence base influences practice selection in early intervention (EI) staff (e.g., teachers, paraprofessionals), who play a vital role in direct service delivery, intervention strategy selection, and parent upskilling (consistent with clinician roles outlined in Ridge and Guerin 2011).…”