Nurintya F, Zaenuri Z, Agoestanto A. Kemampuan Berpikir Kritis Matematis ditinjau dari Kemandirian Belajar melalui Model Problem Based Learning terintegrasi STEM berbantuan Interactive Flat Panel. cendekia [Internet]. 27Mar.2025 [cited 25May2026];9(1):448-59. Available from: https://www.j-cup.org/index.php/cendekia/article/view/3856