Nadya Dewinda Agustin, Syiti Mutia Hasnan, Edwita, Durotul Yatimah, M. Syarif Sumantri, Arita Marini. Igniting Students’ Passion for Mathematics: The Validity and Realibility of Instrument of Disposition Mathematics . JERE [Internet]. 2025 Mar. 6 [cited 2025 Mar. 14];9(1). Available from: https://ejournal.undiksha.ac.id/index.php/JERE/article/view/86204