ERTEM AKBAŞ E, CANCAN M. PROBLEM SOLVING EXPERIENCES OF MATHEMATIC STUDENTS THROUGH THE SOCIAL FAMILY OF MODELS ROLE PLAY. JSHSR [Internet]. 31 Ocak 2020 [a.yer 04 Aralık 2024];7(49):140-6. Erişim adresi: https://jshsr.org/index.php/pub/article/view/704