This study aims to analyze the implementation of the Sabaq, Sabaqi, and Manzil methods in Qur’an memorization and their impact on the memorization quality of students at Darul Muslimin Muhammadiyah Islamic Boarding School in Pare, Kediri. A qualitative approach with a case study method was employed. Data was collected through observation, interviews, and documentation. Findings show that the three methods are systematically applied: Sabaq for new memorization, Sabaqi for reviewing recent memorization, and Manzil for maintaining long-term memorization. Their implementation significantly improves students’ memorization quality regarding fluency, tajwid accuracy, and long-term retention. Supporting factors include a structured curriculum, committed instructors, and a conducive learning environment. Inhibiting factors include students' limited time, mental fatigue, and varied memorization abilities. This study is limited to one institution, so its generalizability is restricted. The implication is that these methods can serve as references for other Islamic education institutions aiming to develop effective Qur’an memorization systems. The study’s originality lies in its direct observation of the integrated application of the three methods within a structured tahfidz system
Nurhasanah et al. (Sun,) studied this question.