Victoria Nalurita I, Junaedi LA. Developing a model for an evaluation in elementary mathematics course processes constructivism-based. Math Didactic [Internet]. 30 Desember 2019 [dikutip 5 Juli 2025];5(3):305-17. Tersedia pada: https://jurnal.stkipbjm.ac.id/index.php/math/article/view/730