SRI HARYATI. Upaya Peningkatan Hasil Belajar Matematika Siswa Kelas VII melalui Model Discovery Learning SMPN 5 Bonai Darussalam. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 2, n. 3, p. 233–238, 2024. DOI: 10.31004/jerkin.v2i3.256. Disponível em: https://jerkin.org/index.php/jerkin/article/view/256. Acesso em: 19 apr. 2026.