Mario Dos Santos Amaral, Urni Babys, Netty Julinda Marlin Gella. Analysis of Students ’ Ability to Understand Mathematical Concepts In Terms of Learning Interests. IJHESS [Internet]. 2022 Oct. 31 [cited 2025 Oct. 11];2(2). Available from: http://ijhess.com/index.php/ijhess/article/view/271