SUPRIADI, D.; KURNIAH, N. THE IMPLEMENTATION OF PORTOFOLIO – BASED ON LEARNING TO INCREASE STUDENTS’ RESPONSIBILITY AND ACHIEVEMENTS (Study On Indonesia Lesson on Students of XI Grade at SMA Negeri 1 Lebong District). Diadik: Jurnal Ilmiah Teknologi Pendidikan, [S. l.], v. 9, n. 2, p. 86–92, 2021. DOI: 10.33369/diadik.v9i2.17436. Disponível em: https://ejournal.unib.ac.id/diadik/article/view/17436. Acesso em: 9 may. 2024.