NGATINAH, ngatinah. PENINGKATAN AKTIVITAS DAN HASIL BELAJAR PKN MATERI GLOBALISASI MELALUI MODEL PEMBELAJARAN PROBLEM BASED INSTRUCTION. Journal of Education Action Research, [S. l.], v. 4, n. 1, p. 117–124, 2020. DOI: 10.23887/jear.v4i1.23965. Disponível em: https://ejournal.undiksha.ac.id/index.php/JEAR/article/view/23965. Acesso em: 2 oct. 2022.