“Peningkatan Karakter Mahasiswa Program Studi PGSD pada Mata Kuliah Pengembangan Pembelajaran IPA SD di Universitas Muhammadiyah Sidoarjo: Character Development of PGSD Study Program Students in Elementary Science Learning Development Courses at Muhammadiyah University of Sidoarjo” (2017) Pedagogia : Jurnal Pendidikan, 6(1), pp. 32–42. doi:10.21070/pedagogia.v6i1.765.