Apolonia A. Agaptus

Internal Quality Assurance-Driven Professional Development and Teacher Autonomy: Evidence from Public Secondary Schools in Tanzania

Apolonia A. Agaptus, Daniel Mkude & Onesmo Amos · Asian Journal of Education and Social Studies · 2026

The Internal Quality Assurance (IQA) system is a cornerstone for improving educational quality, thereby strengthening PD to enhance teacher autonomy, which is the bedrock for instructional innovation and professional competence. Grounded in Self-Determination Theory, this study e...