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Spaced Repetition Technique — Science and Application

hifz Level: intermediate method hfz-004
وَقَالَ ٱلَّذِينَ كَفَرُواْ لَوۡلَا نُزِّلَ عَلَيۡهِ ٱلۡقُرۡءَانُ جُمۡلَةٗ وَٰحِدَةٗ ۚ كَذَٰلِكَ لِنُثَبِّتَ بِهِۦ فُؤَادَكَ
— الفرقان 32
What is spaced repetition?
Reviewing memorized content at increasing intervals rather than massed repetition in one day — based on Ebbinghaus's "forgetting curve."

Application in Quran memorization: Day 1: memorize; Day 2: review; Day 4: review again; Day 8: review; Week 3: partial review; Month 1: full surah review.

In Zayenha Quran: Use the "Progressive Reveal" tool in the memorization tab — set N× repetition per verse, sleep timer, and audio speed for concentrated training.
Source: Al-Ghouthani; Cognitive neuroscience principles; SRS technique in language learning
Question: What is spaced repetition and how does it differ from massed repetition?
Answer: Spaced: review at increasing intervals (2-4-8 days). Massed: intensive repetition in one day. Spaced repetition builds stronger retention by working with how memory functions.
Printed from quran.zayenha.com — 7/27/2026