“…Summaries of extant reviews are a growing approach for summarizing an evidence base, and are found across a range of academic disciplines (e.g., health and medical fields, Ocloo et al, 2021; criminology, Farrington et al, 2017). Reviews of reviews (also known as umbrella, mega, or meta reviews) are rare in the social sciences (Kim et al, 2018) and education, although some examples can be found in educational administration (Hallinger, 2014), counseling (Eriksson et al, 2011), sport and exercise psychology (Biddle et al, 2019), and mental health (Scoppetta et al, 2021). While they are even less common in special education, a few such reviews have been published within this discipline (Bowman-Perrott et al, in press; Crowe et al, 2021).…”