Ibrahim CA, Patrick MJ, Enighe J-M. Effects Of Guided Discovery Learning On Senior Secondary Students’ Achievement In Summarisation Skills In Katsina State, Nigeria. NIJOLEE [Internet]. 2026 Jun. 6 [cited 2026 Nov. 5];2(6):141-58. Available from: https://www.nijolee.net.ng/index.php/home/article/view/152