SITI ZUBAIDAH LUTHFIAH; NATARIA WAHYUNING SUBAYANI; NANANG KHOIRUL UMAM. PENINGKATAN KETERAMPILAN PROSES SAINS DASAR MELALUI MODEL STAD PADA MATERI ALAT PERNAFASAN HEWAN DAN MANUSIA. Trigonometri: Jurnal Matematika dan Ilmu Pengetahuan Alam, [S. l.], v. 1, n. 3, p. 108–118, 2024. DOI: 10.3483/trigonometri.v1i3.2977. Disponível em: https://ejournal.warunayama.org/index.php/trigonometri/article/view/2977. Acesso em: 2 sep. 2025.