RUSLAINI; MIFTAHUL JANNAH; FITA NELYZA; AMIR MUKLIS. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PROBLEM SOLVING PADA MASALAH LINGKUNGAN SOSIAL SEKOLAH. Jurnal Ilmiah Pendidikan Guru Sekolah Dasar, [S. l.], v. 2, n. 2, p. 15–23, 2024. Disponível em: https://ejournal.unida-aceh.ac.id/guree/article/view/795. Acesso em: 6 jun. 2026.