“…Previous systematic literature reviews of intervention studies have tended to take either a broader approach in terms of included age range (Diamond & Ling, 2019;Jacob & Parkinson, 2015;Pandey et al, 2018), or a narrower approach, electing to focus on studies that developed either one or more distinct component of SR/EF in preschool contexts. The latter is evidenced in previous reviews on SR (Pandey et al, 2018;Robson et al, 2020); training of working memory using digital technology (Scionti et al, 2020;Melby-Lervåg & Hulme, 2013); mindfulness-based interventions (Bockmann & Yu, 2022;Maynard et al, 2017;Sun et al, 2021); physical activity (Carson et al, 2016;Wood et al, 2020); and specific curricula (Baron et al, 2017;Marshall, 2017). In addition, systematic reviews have also been conducted into the effectiveness of social and emotional (SEL) curriculum-based interventions in preschool settings to improve aspects of SR for both teachers and students (Blewitt et al, 2018(Blewitt et al, , 2020Stefan et al, 2022).…”