Pratama A, Amalia SN, Fatih M. PENGEMBANGAN KARTU FLASH CARD MATERI PENGURANGAN MELALUI MODEL KAMP MENINGKATKAN SELF EFFICACY: DEVELOPMENT OF SUBTRACTION FLASH CARDS THROUGH CAMP MODEL TO INCREASE SELF EFFICACY. Educate [Internet]. 15 Juli 2025 [dikutip 3 November 2026];10(2):211-24. Tersedia pada: https://ejournal.uika-bogor.ac.id/index.php/EDUCATE/article/view/20940