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Tagged: Sleep

Study smarter for O Level, AS & A2 — exam technique, mark-scheme tricks and subject guides from the PapaMarks team.

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Revision tips
The Night Before Your IGCSE Exam: What Actually Works

Sleep is revision: memory consolidates overnight, so the last 24 hours reward light retrieval and logistics, not crammin...

Jul 17, 2026 · 5 min read