Hastina A, Karniman TS. DESKRIPSI MOTIVASI BELAJAR SISWA PADA OPERASI HITUNG PENJUMLAHAN DAN PENGURANGAN BENTUK ALJABAR DENGAN MEDIA PEMBELAJARAN ALEF EDUCATION DI KELAS VII MTsN 1 PALU: Description of Students’ Learning Motivation in Operations Addition and Subtraction Operations in Algebraic Forms Using Alef Education Learning Media at the Seventh of MTsN 1 Palu. JEPMT [Internet]. 2024Jun.28 [cited 2025Jun.22];11(4):347-52. Available from: https://jurnalfkipuntad.com/index.php/jpmt/article/view/3788