Tambaya, Ibrahim Sukola, Suleiman Abduljabbar Isah, and Glory Onize Saidu. 2023. “Effects of Differentiated Instruction on Academic Achievement in Biology Among the Public Senior Secondary School Students in Dutsin-Ma, Katsina State, Nigeria”. African Journal of Humanities and Contemporary Education Research 10 (1):212-21. https://publications.afropolitanjournals.com/index.php/ajhcer/article/view/391.