Wahyuni AS, Miterianifa M. DESAIN LEMBAR KERJA PESERTA DIDIK BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN SELF-EFFICACY PESERTA DIDIK. j.tadris.kimiya [Internet]. 2019 Jun. 30 [cited 2025 Dec. 6];4(1):78-90. Available from: https://journal.uinsgd.ac.id/index.php/tadris-kimiya/article/view/4240