Effect of Activity-Based Instruction on the Self-Efficacy of Secondary School Biology Students in the Gumel Education Zone, Jigawa State, Nigeria. Journal of Education, Communication, and Digital Humanities [Internet]. 2025 Dec. 28 [cited 2026 Jan. 20];3(1):15-2. Available from: https://oa.unij.co.uk/index.php/journaleducomdighumanities/article/view/274