Bridging barriers through technology integration in mathematics education: a qualitative multiple-case study of rural schools

Source abstract

Introduction This study explores how barriers to technology integration in mathematics education can be bridged within rural and resource-constrained school contexts. Although technology is increasingly recognised as a catalyst for improving access, equity, conceptual understanding, and learner engagement, meaningful ICT integration remains limited in many under-resourced schools due to persistent structural and pedagogical barriers. Guided by the Technological Pedagogical Content Knowledge (TPACK) framework, the study contributes to the literature by examining how teachers employ contextually responsive strategies to integrate digital technologies in mathematics classrooms. Methods This qualitative multiple-case study explored mathematics teachers’ experiences and perceptions of technology integration across three rural secondary schools in the Vhembe District, South Africa. Data were generated through semi-structured interviews with six mathematics teachers and three Departmental Heads. An interpretivist paradigm guided the study, and Framework Analysis was used to systematically analyse the data. Results The findings revealed four interrelated themes shaping technology integration: structural barriers related to infrastructure and connectivity; pedagogical barriers linked to teacher confidence and assessment challenges; opportunities for transformative instruction through dynamic visualisation and AI-supported learning; and the enabling role of professional development and instructional leadership. Technologies such as GeoGebra and graphing applications enhanced conceptual understanding by dynamically linking algebraic, graphical, and geometric representations. However, limited infrastructure and insufficient professional development in mathematics constrained transformative integration. Discussion The study contributes a Global South perspective by demonstrating how teachers in rural schools employ adaptive strategies such as offline preparation, blended learning, and collaborative device-sharing to sustain mathematics instruction despite resource constraints. The findings highlight the need for equitable ICT investment, mathematics-focused professional development, and leadership-driven support to promote transformative and inclusive mathematics education.