Yaşar Akkan, Mesut Öztürk, Pınar Akkan. Pre-Service Elementary Mathematics Teachers’ Generalization Processes of Patterns: Strategies and Justifications. TURCOMAT [Internet]. 2017Sep.14 [cited 2024Apr.27];8(3):513-50. Available from: https://turcomat.org/index.php/turkbilmat/article/view/165