OLUTOLA , Thomas, et al. “PREDICTIVE VALIDITY OF SENIOR SECONDARY SCHOOL STUDENTS’ QUALIFYING EXAMINATION SCORES IN ENGLISH LANGUAGE IN KATSINA STATE, NIGERIA”. CONFLUENCE JOURNAL OF EDUCATION AND KNOWLEDGE MANAGEMENT, vol. 2, no. 2, Dec. 2025, pp. 52-62, https://cjekm.ng/index.php/cjekm/article/view/65.