“Comparative Effect of Flipped Classroom, Problem-Based and Lecture Teaching Methods on Students’ Academic Achievement and Interest in Agricultural Mathematics in Colleges of Education, Northwest Nigeria” (2026) Global Nexus Journal Of Multidisciplinary Research, 1(1), pp. 189–202. Available at: https://globalnexusjournal.com.ng/index.php/home/article/view/21 (Accessed: 13 June 2026).