ASTUTIK, Heny Sri; RAHMAN, Abd; NURWATI DJAM’AN. Integration of character education in constructivism-based learning model: its impact on students’ mathematics learning outcomes. International Journal of Didactic Mathematics in Distance Education, [S. l.], v. 2, n. 2, p. 117–127, 2025. DOI: 10.33830/ijdmde.v2i2.11812. Disponível em: https://jurnal.ut.ac.id/index.php/ijdmde/article/view/11812. Acesso em: 25 dec. 2025.