“…Fourthly, the ICS has been used to compare perspectives about intelligibility (e.g., mothers and fathers: Piazzalunga, Salerni, Limarzi, Fassina, & Schindler, 2019;Washington, McDonald, McLeod, Crowe, & Devonish, 2017;parents and teachers: Tomić & Mildner, 2014); showing high correlations between adult raters. Finally, the ICS also has been used as an outcome measure in research with preschool children with speech sound disorders McLeod et al, 2019), children with cleft lip and palate (Seifert, Wren, Davies, & McLeod, 2019), and adults who speak languages other than English (Blake, McLeod, & Verdon, 2020).…”