SALMA; FITRIAH; KASPUL ANWAR; DINA NOVITASARI NASUTION; MARDIANA. PENERAPAN METODE SAINS SEDERHANA HUJAN PELANGI DALAM MENINGKATKAN KEMAMPUAN KOGNITIF ANAK USIA 5-6 TAHUN. Irfani, [S. l.], v. 21, n. 2, p. 793–802, 2025. DOI: 10.30603/irfani.v21i2.6798. Disponível em: https://journal.iaingorontalo.ac.id/index.php/ir/article/view/6798. Acesso em: 16 sep. 2025.