IGCSE Maths 0580 Past-Paper Checklist (Singapore) - v1 1) Before each paper - Set exact paper timing and start/stop rules. - Prepare calculator and writing tools. - Write target score and pacing target. 2) During paper - Start with medium-confidence questions. - Mark and skip stalled questions quickly. - Reserve a full checking loop near the end. 3) Marking and error tagging - Mark with official mark scheme strictly. - Tag errors: concept, method, careless, timing. - Record one correction rule for each recurring error. 4) Reattempt loop - Redo all wrong questions without solutions first. - Compare reattempt answers with mark scheme. - Retest similar question types after 5-7 days. 5) Weekly dashboard - Number of timed papers completed. - Average score trend. - Top 3 recurring error types. Use this checklist every week until exam week.