TARUSU, D. T.; MAKAWAWA, J. C.; MANGELEP, N. O. Joyful Learning in Elementary Mathematics: A Multi-Site Case Study of Teacher Strategies and Student Engagement in Tomohon City. Jurnal Pendidikan Terapan, [S. l.], v. 4, n. 2, p. 144–156, 2026. DOI: 10.61255/jupiter.v4i2.895. Disponível em: https://journal.diginus.id/JUPITER/article/view/2026-05-30. Acesso em: 7 may. 2026.