Mastuti AG, Hastuti Y, Sartika E. Student Interest in Mathematics using Routine and Non-Routine Problems in the Rotating Trio Exchange Cooperative Learning Model. jpmipa [Internet]. 2023 Mar. 27 [cited 2024 Nov. 25];11(1):71-82. Available from: https://ejournal.iainpalopo.ac.id/index.php/al-khwarizmi/article/view/2982