1.
PENGARUH MODEL PBL TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIKA SISWA SD BERBANTUAN MEDIA RODA PUTAR BANGUN DATAR. IPSSJ. 2025;2(01 Februari):842-849. Accessed October 21, 2026. https://ipssj.com/index.php/ojs/article/view/127