FATHONI, Anggita Yekti. Upaya Peningkatan Keaktifan Peserta Didik Kelas VIII A SMP Muhammadiyah 1 Godean Menggunakan Model Guided Discovery Learning. Postulat : Jurnal Inovasi Pendidikan Matematika, [S. l.], v. 2, n. 2, p. 133–141, 2022. DOI: 10.30587/postulat.v2i2.2650. Disponível em: https://journal.umg.ac.id/index.php/postulat/article/view/2650. Acesso em: 20 jul. 2025.