WARSITO, Warsito. PENINGKATAN MINAT BELAJAR MATEMATIKA KELAS IV MELALUI ALAT PERAGA LAYANG-LAYANG. Jurnal Sinektik, [S. l.], v. 2, n. 2, p. 242–248, 2019. DOI: 10.33061/js.v2i2.3346. Disponível em: https://ejurnal.unisri.ac.id/index.php/sin/article/view/3346. Acesso em: 18 jan. 2026.