Yıldız Altan R, Temel ZF. The Effect of Metacognitive Strategy-Based Geometry Education on Young Childrens’ Metacognitive and Executive Functions Skills . PEGEGOG [Internet]. 2023 Feb. 24 [cited 2026 Feb. 22];13(2):297-313. Available from: https://www.pegegog.net/index.php/pegegog/article/view/2578