ISNAINI, Isnaini; HARAHAP, Dian Anggraini. Improving Students’ Activeness in English Learning through Problem Based Learning Model and Wordwall Interactive Media on the Material ’My School Activities’ at Class VII Students of SMP Negeri 3 Kisaran. Innovative: Journal Of Social Science Research, [S. l.], v. 5, n. 3, p. 6509–6515, 2025. DOI: 10.31004/innovative.v5i3.19630. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/19630. Acesso em: 16 jun. 2026.