SERLINA OKTAVIA BORU SILABAN; LOIS OINIKE TAMBUNAN; CHRISTA VONI RAULINA SINAGA. PENGARUH MODEL PEMBELAJARAN CONTEXTUAL TEACHING AND LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA KELAS VIII SMP SWASTA TELADAN PEMATANGSIANTAR. Pande Nami Jurnal (PNJ), [S. l.], v. 3, n. 4, p. 53–70, 2025. Disponível em: https://jurnal.migascentral.com/index.php/pnj/article/view/378. Acesso em: 18 oct. 2026.