SALIMATUL UMMAH, Nur; MUARIFIN, Moch; PITOYO, Andri. The Effect Of The Jigsaw Type Cooperative Learning Model On The Writing Skills Of Grade X Students at SMA Negeri 4 Kediri In Negotiation Text Material For The 2024/2025 Academic Year. Jurnal Bahasa Indonesia Prima (BIP), [S. l.], v. 7, n. 2, p. 134–146, 2025. DOI: 10.34012/bip.v7i2.7242. Disponível em: https://jurnal.unprimdn.ac.id/index.php/BIP/article/view/7242. Acesso em: 2 sep. 2026.