YIĞ KG, AY Z. An Analysis of the Qualities of the Problems Posed by the Students in a Seventh Grade Mathematics Course Assisted by the Problem Posing Approach. Int. J. of Cont. Edu. Res. [Internet]. 2022 Oct. 30 [cited 2024 Dec. 22];8(2):13-30. Available from: https://ijcer.net/index.php/pub/article/view/171