Pengaruh Motivasi Belajar Terhadap Hasil Belajar Matematika Peserta Didik. SPEJ (Science and Physics Educational Journal), [S. l.], v. 3, n. 2, p. 57–75, 2020. DOI: 10.31539/spej.v3i2.992. Disponível em: https://journal.ipm2kpe.or.id/index.php/SPEJ/article/view/992. Acesso em: 3 nov. 2026.