HALILU, A.; TUKUR, A. M. IMPACT OF INSTRUCTIONAL MATERIALS ON ACADEMIC PERFORMANCE ADULT LEARNERS IN MASALLACI NATIONAL MODEL ADULT EDUCATION CENTER, SHAHUCI, KANO STATE. Sokoto Educational Review, [S. l.], v. 22, n. 1, p. 165–174, 2023. DOI: 10.35386/ser.v22i1.492. Disponível em: https://sokedureview.org/index.php/SER/article/view/492. Acesso em: 25 apr. 2024.