“ETHNOPEDAGOGY-BASED TEACHING MATERIALS TO IMPROVE ELEMENTARY SCHOOL TEACHERS’ LITERACY AND NUMERACY: A PRELIMINARY STUDY” (2025) BIOCHEPHY: Journal of Science Education, 5(1), pp. 775–783. Available at: https://journal.moripublishing.com/index.php/biochephy/article/view/1696 (Accessed: 22 July 2026).