Mathematics Education Researcher in the field of ICT and Mathematics Textbooks with specialisation in Reasoning and Proving.
Academic research participation and output
Short paper presentation: Matsepe, M. E., & Luxomo, N. Modes of Reasoning presented in two 9th Grade Mathematics Textbooks Explanations on the Topic of Linear Graphs in South Africa. In 31st Annual Conference of the Southern African Association for Research in Mathematics, Science and Technology Education (p. 182).
Paper presentation 2024: 15th International Congress on Mathematics Education (ICME-15): Dyadic analytical/ methodological framework for analysing creative reasoning and proof in mathematics textbooks.
Snapshot presentation SAARMSTE 2025: Pre-service teachers' terrain of proof-related reasoning example space: A discursive analysis of mathematics lesson plans.
Journal Article submitted for review, 2025 (AJARMSTE): Pre-service teachers' terrain of proof-related reasoning example space: A discursive analysis of mathematics lesson plans.
Journal Article submitted for review, 2025 (Asia Journal of Mathematics Education): Opportunities to learn reasoning and proof in Grade 10 mathematics textbooks on Euclidean geometry.
Research School participation: SAARMSTE Research School, 2023 University of KwaZulu-Natal, School of Education
Education research experience at UKZN
Supervision
Honours student completed (2025)
Three honours students in progress
Mr Sihele, Head of Department, Walter Sisulu University (Department of Mathematics, Sciences and Technology Education)
Email: tsihele@wsu.ac.za
Cell number: 060 5310461
Prof Ogbonnaya, PhD supervisor
Email: ugorji.ogbonnaya@up.ac.za
Cell phone: 068 0929427
Dr. Angel Mukuka, Mentor
Email: amukuka@wsu.ac.za