... The paper makes several contributions to previous research. By estimating medium-term effects on a broad set of educational outcomes up to 8 years after the program was implemented, we add to the literature on the effects of short-lived educational interventions (e.g., Rockoff and Turner, 2010;Abeberese et al., 2011;Banerjee et al., 2010), to the literature on the the medium-term effects of tutoring programs (e.g., Guryan et al., 2021;Zijlstra et al., 2020;Blachman et al., 2014) and to the literature on medium-term effects of remedial education programs (e.g., Resnjanskij et al., 2021;Lavy, 2020;Zijlstra et al., 2020;Blachman et al., 2014;Lavecchia et al., 2020). Second, by providing support to a mechanism related to the human connection between the student and the tutor to explain our short-and medium-term results, we contribute empirical estimates, especially for medium-term impacts, to the previous literature (Fryer Jr and Howard-Noveck, 2020;Miller and Connolly, 2013;Guryan et al., 2021). ...