“…Second, systematic reviews have addressed specific areas of transition practice (e.g., career and technical instruction, self-determination interventions, peer-mediated supports, skills training). These works summarize the quantity and quality of prior transition research, as well as identify gaps in our knowledge base (e.g., Haber et al, 2016; Mazzotti et al, 2016; Test, Terrell, Clark, & Rusher, 2018). Third, individual studies offer specific recommendations addressing specific gaps or limitations regarding a subgroup of youth in transition, a domain of transition education, or a specific intervention.…”