JANATTAKA, Nugrananda; GHUFRON, Anik. PENINGKATAN KETERAMPILAN BERBICARA SISWA DENGAN METODE KOOPERATIF JIGSAW DI KELAS 4 SDN 1 JIMBUNG KLATEN. Jurnal Prima Edukasia, [S. l.], v. 2, n. 1, p. 90–101, 2014. DOI: 10.21831/jpe.v2i1.2647. Disponível em: https://jurnal.uny.ac.id/index.php/jpe/article/view/2647. Acesso em: 21 jun. 2025.