An Assessment of the Proposed 12-4 System of Education in Nigeria: Prospects, Challenges, Global Best Practices and the Way Forward.

This study employed a qualitative research approach to critically examine the proposed 12–4 system of education in Nigeria, which is intended to replace the existing 9–3–4 structure in response to concerns about declining educational outcomes, skill deficiencies, and youth unemployment. The study design involved a documentary analysis of relevant policy documents, national education frameworks, scholarly literature, and comparative international education models to explore the conceptual and implementation dimensions of the reform. The 12–4 model, which proposes twelve years of uninterrupted basic education (comprising early childhood, primary, and junior secondary education) followed by four years of specialized senior secondary education integrating academic, technical, and vocational pathways, was analysed in terms of its potential to enhance foundational literacy, promote flexible learning, improve employability, and align Nigeria’s education system with global best practices. The analysis further identified key implementation challenges, including inadequate infrastructure, limited teacher capacity, inconsistent policy implementation, funding constraints, and regional disparities in access to quality education. Through thematic interpretation of reviewed documents, the study highlights critical reform areas and capacity-building needs essential for effective policy execution. The study concludes that although the 12–4 education system presents significant prospects for transforming Nigeria’s educational landscape, its successful implementation depends on strategic planning, sustained investment in educational resources, stakeholder collaboration, and strong political will. Policy recommendations are provided to support the development of an inclusive, equitable, and future-oriented education system in Nigeria.

Proposed 12-4 System, Global Best Practices, Policy Recommendations

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