“PENINGKATAN MOTIVASI BELAJAR DAN PEMAHAMAN KONSEP MATEMATIKA PESERTA DIDIK MELALUI ALAT PERAGA JARIMATIKA BERBASIS PBL DI KELAS I SD”, psnppg, vol. 2, no. 1, pp. 12–18, Dec. 2024, Accessed: Aug. 11, 2026. Available: https://conference.upgris.ac.id/index.php/psnppg/article/view/6079