Adamu, Garba. “EFFECT OF ETHNO-MATHEMATICS AND CONVENTIONAL TEACHING APPROACHES ON STUDENTS’ ACHIEVEMENT, INTEREST AND RETENTION IN GEOMETRY IN SELECTED SECONDARY SCHOOLS IN MAKURDI METROPOLIS, BENUE STATE, NIGERIA”. IJRDO -JOURNAL OF MATHEMATICS 8, no. 4 (April 28, 2022): 1-10. Accessed December 28, 2024. http://cpcalendars.ijrdo.org/index.php/m/article/view/5031.