Behiye UBUZ, Gülfem SARPKAYA. The Investigation of Algebraic Tasks in Sixth Grades in Terms of Cognitive Demands: Mathematics Texbook and Classroom Implementations. Elementary Education Online [Internet]. 2023 Dec. 19 [cited 2024 Jul. 9];13(2):594-606. Available from: https://ilkogretim-online.org./index.php/pub/article/view/6190