Usman, Galadima. “DESIGN AND DEVELOPMENT OF INTEGRATED STEM TEACHING MODULE FOR PRE-SERVICE TEACHERS IN NIGERIA”. Journal of Science, Technology and Mathematics Pedagogy 1, no. 1 (January 1, 2023): 268–277. Accessed September 16, 2024. https://jostmp-ksu.com.ng/index.php/jostmp/article/view/34.