Shahini Kevesk, Jamshid, Alireza Maredpour, and Armin Mahmoudi. 2025. “The Effect of Philosophy for Children (P4C) Program on Working Memory and Frustration Tolerance in Sixth-Grade Students”. International Journal of Education and Cognitive Sciences 6 (2): 1-10. https://doi.org/10.61838/kman.ijecs.6.2.18.