Advances in Research

Leadership development in secondary education is widely recognised as a key determinant of organisational learning and broader socio-educational transformation, particularly through its influence on collaborative capacity and adaptive school cultures. This study investigated the effects of visual arts-integrated leadership development programs on organisational learning outcomes among secondary school students in Southeast Nigeria. Despite increasing interest in creative pedagogies, limited empirical research has examined their influence on leadership development and organisational learning within secondary education in developing contexts. Using a mixed-methods quasi-experimental design, the study involved 240 students drawn from six purposively selected secondary schools and assigned to either an arts-integrated intervention group or a conventional leadership training group. Quantitative data were collected using validated Leadership Self-Efficacy Scales and Organisational Behaviour Inventories, while qualitative data were obtained through focus-group discussions and reflective student portfolios. Findings revealed statistically significant improvements among students exposed to the arts-integrated intervention in collaborative problem-solving, emotional intelligence, creative decision-making, and participatory leadership behaviours compared to the control group (p < 0.01). Qualitative evidence further demonstrated enhanced adaptive thinking, social responsibility, teamwork, and active engagement in school governance processes. The integration of quantitative and qualitative findings suggests that visual arts-based leadership pedagogy promotes holistic organisational learning by strengthening cognitive, emotional, and interpersonal competencies among students. The study concludes that arts-integrated leadership frameworks offer practical and policy-relevant strategies for improving leadership capacity, student engagement, and organisational learning culture in secondary schools across Southeast Nigeria.