TIKA, Anis Rahma; WAHYU, Ratna; ADHI, Singgih. KEEFEKTIFAN MODEL GI TERHADAP KEMAMPUAN BERBICARA DI DEPAN KELAS IV SD. Jurnal Sinektik, [S. l.], v. 3, n. 1, p. 14–20, 2023. DOI: 10.33061/js.v3i1.3758. Disponível em: https://ejurnal.unisri.ac.id/index.php/sin/article/view/3758. Acesso em: 18 jan. 2026.