Revizona bloghttps://revizona.com/blog/IGCSE revision guides for Cambridge and Edexcel students.enCambridge vs Edexcel IGCSE: Differences and Which Is Easierhttps://revizona.com/blog/cambridge-vs-edexcel-igcse/https://revizona.com/blog/cambridge-vs-edexcel-igcse/Cambridge vs Edexcel IGCSE compared from official 2026 documents: grades, exam series (no January), tiers and papers for Chemistry, Maths and Physics.Fri, 23 Oct 2026 00:00:00 GMTHow to Use IGCSE Past Papers: Method and 6-Week Planhttps://revizona.com/blog/how-to-use-igcse-past-papers/https://revizona.com/blog/how-to-use-igcse-past-papers/How to use IGCSE past papers: where to get them legally, how many to do, how to mark like an examiner, and a 6-week plan for Cambridge and Edexcel.Fri, 23 Oct 2026 00:00:00 GMTIGCSE Chemistry Paper 4 (0620): How to Answer Long Questionshttps://revizona.com/blog/igcse-chemistry-0620-long-answer-questions/https://revizona.com/blog/igcse-chemistry-0620-long-answer-questions/How to answer IGCSE Chemistry Paper 4 (0620) long questions: command words, how marks are earned, and three worked weak vs full-mark answers.Fri, 23 Oct 2026 00:00:00 GMTIGCSE Grade Boundaries: What You Need for an A* or a 9https://revizona.com/blog/igcse-grade-boundaries-explained/https://revizona.com/blog/igcse-grade-boundaries-explained/IGCSE grade boundaries explained with real June 2026 Cambridge and Edexcel numbers: how they are set, why they move, and how to estimate your grade.Fri, 23 Oct 2026 00:00:00 GMTIGCSE Maths Common Mistakes: 12 Fixes for 0580 Papershttps://revizona.com/blog/igcse-maths-0580-common-mistakes/https://revizona.com/blog/igcse-maths-0580-common-mistakes/IGCSE Maths common mistakes from the 2025 Cambridge 0580 examiner reports, with original worked examples and a simple fix for each one.Fri, 23 Oct 2026 00:00:00 GMT