EFFECT OF ETHNOMATHEMATICS TEACHING APPROACH ON SENIOR SECONDARY SCHOOL STUDENTS’ ACADEMIC ACHIEVEMENT IN LOCUS IN ISOKO NORTH LOCAL GOVERNMENT AREA. JSTME [Internet]. 2026 Jul. 29 [cited 2026 Aug. 3];9(2):40-52. Available from: https://journals.unizik.edu.ng/jstme/article/view/8593