“…Self-report questionnaires are easy to administer and frequently used to assess metacognitive ability; however, these self-reports present several limitations, for example, it is difficult to evaluate for people with difficulties in self reference (e.g., autism spectrum disorders) and who are still developing (e.g., adolescence) ( Sebastian et al, 2008 ). In psychology, parental reports are commonly used to assess temperament ( De Los Reyes and Kazdin, 2005 ; Fox et al, 2005 ; Durbin et al, 2007 ; Hash et al, 2019 ), emotional difficulties ( Theunissen et al, 2019 ), behavioral problems ( Fujikawa et al, 2016 , 2018 ), and depression ( Park et al, 2019 ) in children, as they are often incapable of accurately reporting how they feel. Yet, important questions remain concerning whether the constructs assessed by the parental reports can be used to verify metacognitive ability in children.…”