“Inovasi Pembelajaran Matematika: Pendekatan Contextual Teaching and Learning (CTL) Berbantuan Media Konkret Untuk Siswa Kelas 2”. MUTIARA PGSD 1, no. 1 (January 3, 2024): 19–29. Accessed September 19, 2024. https://jurnal.sekawansiji.org/index.php/mutiarapgsd/article/view/7.