276. Penerapan Problem Based Learning Berbantuan Liveworksheet untuk Meningkatkan Motivasi dan Hasil Belajar Peserta Didik. psnppg [Internet]. 2023 Jul. 3 [cited 2026 Aug. 10];1(1):533-4. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/3955