NENENG NURHAYATI. UPAYA MENINGKATKAN HASIL BELAJAR MATEMATIKA MELALUI METODE DISCOVERY MATERI SATUAN PANJANG PADA KELAS 2 SDIT SULAMUN NAJAH CIBINONG BOGOR. JOEL: Journal of Educational and Language Research, [S. l.], v. 1, n. 12, p. 1677–1964, 2022. DOI: 10.53625/joel.v1i12.3001. Disponível em: https://mail.bajangjournal.com/index.php/JOEL/article/view/3001. Acesso em: 5 jul. 2025.