“EFEKTIVITAS MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTU KAHOOT TERHADAP HASIL BELAJAR SISWA KELAS XI SMK PADA MATERI PERSAMAAN LINGKARAN”, SENATIK, vol. 4, pp. 441–446, Aug. 2019, Accessed: Aug. 11, 2026. Available: https://conference.upgris.ac.id/index.php/senatik/article/view/92