Acquandoh, Emmanuel, Zakari Zunurain, Dennis Offei Kwakye, and Samuel Redeemer Adornyo. “Effects of Teaching Students through Problem-Solving on Students’ Academic Performance in Problem-Solving”. Jurnal Gantang 7, no. 2 (December 28, 2022): 121–127. Accessed December 25, 2024. https://ojs.umrah.ac.id/index.php/gantang/article/view/5314.