“TO DETERMINE THE EFFECT OF POLYA’S TEACHING METHOD ON STUDENTS’ ACADEMIC ACHIEVEMENT IN THE SUBJECT OF MATHEMATICS AT SECONDARY SCHOOL LEVEL”. Qualitative Research Journal for Social Studies 2, no. 2 (June 27, 2025): 648–661. Accessed May 18, 2026. https://qrjsocial.com/index.php/38/article/view/97.