Revision priority frequency × weakness · current syllabus
Marks by subject share of the 160-mark exam
Marks by paper P1 MCQ · P2 Theory · P3 Practical
Marks by skill what the questions actually demand
Top topics by exam weight average marks per 160-mark exam, current syllabus
Revision-ROI ranking where the next hour of study buys the most marks
Formulae & units every equation in the 5129 syllabus, grouped by subject & topic
Recall and use these with correct units — examiners award marks for writing the equation, showing substitution, and giving the unit. Click a topic to open its full guide.
Build a practice set
Pick a focus and generate a referenced list of real past-paper questions. Each cites its exact session, paper and question number, so you can find it in your past-paper collection. Use your browser's Print to make a worksheet.