KORELASI MOTIVASI GURU TERHADAP PRESTASI BELAJAR SISWA DI MTsN 1 KOTABARU. Baa [Internet]. 2016 Dec. 20 [cited 2026 Aug. 6];1(2). Available from: https://ejurnal.stkip-pb.ac.id/index.php/cendekia/article/view/19