MARLINA, L. Peningkatan Pemahaman Siswa Dalam Pelajaran Matematika Pokok Bahasan Bangun Datar Melalui Media Konkrit: Improving Student’s Understanding In Mathematics Lessons Of Building Up Flat Through Concrete Media. Suluh: Jurnal Bimbingan dan Konseling, [S. l.], v. 7, n. 2, p. 20–24, 2022. DOI: 10.33084/suluh.v7i2.3392. Disponível em: https://journal.umpr.ac.id/index.php/suluh/article/view/3392. Acesso em: 25 apr. 2024.