BAKARI, Iliyasu; NUBAGBI, Sor Endurance; CHUKWUEMEKA, Imenka Wisdom; ASIPITA, Nasiru Zuleihat; DORIS, Abel Ojochenemi. Development and Validation of an AI-Based Model for Identifying Senior Secondary School Students’ Errors in Chemistry Calculations in Lokoja Metropolis, Kogi State, Nigeria. FUDMA Journal of Sciences, [S. l.], v. 10, n. 20, p. 212–217, 2026. DOI: 10.33003/fjs-2026-1020-6105. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/6105. Acesso em: 11 oct. 2026.