SITOHANG, P. Upaya Peningkatan Motivasi Belajar Terhadap Pelajaran Informatika dengan Menerapkan Model Pembelajaran Project Based Learning Di Kelas X Teknik Pemesinan . Journal of Innovative and Creativity (Joecy), [S. l.], v. 4, n. 1, p. 89–97, 2024. DOI: 10.31004/joecy.v4i1.77. Disponível em: https://joecy.org/index.php/joecy/article/view/77. Acesso em: 11 oct. 2026.