Hidayat, M.I. et al. 2025. IMPLEMENTATION OF THE SPACED REPETITION TECHNIQUE BASED ON THE SYNAPSE MOBILE APPLICATION FOR OPTIMIZING QURAN MEMORIZATION AT MADRASAH ALIYAH DDI BANUA. Algebra : Jurnal Pendidikan, Sosial dan Sains. 5, 4 (Dec. 2025), 1316–1323. DOI:https://doi.org/10.58432/5j7jav08.