SUGIARTI, Siti. PENINGKATAN KETERAMPILAN MENYELESAIKAN SOAL CERITA MATEMATIKA MELALUI METODE PEER TUTORING PADA SISWA KELAS V SDN 1 PANDOWAN, KULON PROGO. Jurnal Ilmiah Guru Caraka Olah Pikir Edukatif, [S. l.], v. 20, n. 1, 2016. DOI: 10.21831/jig cope.v20i1.10789. Disponível em: https://journal.uny.ac.id/index.php/cope/article/view/10789. Acesso em: 15 may. 2025.