Despite growing consensus around the need for a more holistic vision of development, realising the human development potential of educational interventions has proven a challenging task. This Forum grapples with how these tensions manifest in the international transfer of dual models of Vocational Education and Training (dVET) to low- and middle-income countries. While dVET has gained global currency, its developmental potential has been primarily framed in economic terms. Conversely, its alignment with human development remains an abstract possibility and is often not reflected in the policy design of dVET transfer attempts. Each contribution to this Forum probes a different facet of these tensions, exploring how dVET can be calibrated in different contexts to realise its human development potential. Taking a practice-led approach and featuring representatives from cooperation agencies, consultancy groups, and research organisations, this piece contributes to ongoing debates about the possibility of effectively integrating human development thinking into education policy.