Eryadi, M. and Fradana, A. N. (2026) “Problem Based Learning Strengthens Tolerance And Moral Values In Elementary Students: Pembelajaran Berbasis Masalah Memperkuat Toleransi Dan Nilai Moral Siswa Sekolah Dasar”, Indonesian Journal of Education Methods Development, 21(4), p. 10.21070/ijemd.v21i4.1172. doi: 10.21070/ijemd.v21i4.1172.