Kanon, Leonard Kanon, and Eugenia Kafanabo Kafanabo Kafanabo. “Primary School Teachers ’ Instructional Competences in Teaching Integrated Social Studies Subject in Rungwe District, Tanzania”. Papers in Education and Development 39, no. 1 (February 15, 2022). Accessed July 11, 2025. https://journals.udsm.ac.tz/index.php/ped/article/view/4560.