Ghozali, M. D. H. A. and Ashari, A. (2021) “Application of Constructivism Theory-Based Learning Model in Qur’an Hadith Lessons at Al-Jihad Junior High School Surabaya”, APPLICATION: Applied science in Learning Research, 1(1), pp. 31–34. doi: 10.32764/application.v1i1.1733.