SAMANERY, Risky Dahlan; SUYUD. Challenges and Competency Gaps in the Implementation of 21st Century Learning: Evidence from Junior High Schools in Ambon, Indonesia. Belajea: Jurnal Pendidikan Islam, [S. l.], v. 10, n. 2, p. 525–536, 2025. DOI: 10.29240/belajea.v10i2.14517. Disponível em: https://journal.iaincurup.ac.id/index.php/belajea/article/view/14517. Acesso em: 19 dec. 2025.