Al- Omari MA, Farha FY, Shaaban AH. Practicing degree of problem- solving skills and their relationship to the academic achievement of fourth- grade students in the schools of the Syrian city of Hama. JEPS [Internet]. 2022 Mar. 29 [cited 2025 Dec. 20];6(12):23-44. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/4936