TY - JOUR AU - Reyhani, Ebrahim AU - Yousefi, Majid AU - بهزادی, محمد حسن TI - The effect of teaching based on the open-ended problem posing, on the mathematical creativity of the tenth-grade students of gifted students JO - Journal of Innovation and Creativity in Human Science VL - 15 IS - 1 SP - 121 EP - 156 PY - 2025 DO - ER -