Rochaminah S, . A, Sugita G, . B. Needs Assessment for the Development of Learning Models Based on Mathematical Problem Posing to Improve Critical Thinking Skills. KSS [Internet]. 2024Apr.26 [cited 2024Dec.21];9(13):624–632. Available from: https://knepublishing.com/index.php/KnE-Social/article/view/15966