PSLE · O-Level · A-Level
How to Study
Every Singapore exam publishes how its marks are divided, what reference material you are handed in the hall, and which skills are actually assessed. Almost nobody reads those documents — so revision routinely aims at the smallest part of the paper.
These 17 guides are written from the syllabuses themselves. Each one covers where the marks sit, what you are given, and the mistakes our tutors correct most often.
PSLE
Primary 6, four core subjects, all four syllabuses published by SEAB.
PSLE Maths
A wrong short answer still earns 1 of 2 marks if the method is there — and Booklet B has twelve of them.
Read the guidePSLE Science
Sixty of the hundred marks are multiple choice, with no method mark to soften a wrong one.
Read the guidePSLE English
Oral is 40 marks in about ten minutes — the densest marks in the exam.
Read the guidePSLE Chinese
口试 is a quarter of the grade, and a dictionary is permitted in the writing paper.
Read the guideO-Level
Secondary 4 and 5, across the sciences, both maths papers, English and History.
O-Level English
Oral is 20% of the grade, and one listening section is played only once.
Read the guideO-Level A-Math
The printed formula list covers algebra and trigonometry — and no calculus at all.
Read the guideO-Level E-Math
The formula sheet gives you cones and spheres but not the quadratic formula.
Read the guideO-Level Chemistry
The qualitative analysis notes are printed in Paper 3 and not in Paper 2.
Read the guideO-Level Physics
Only about 15% of the theory marks are allocated to recall.
Read the guideO-Level Biology
Most theory marks are for handling information, not for knowing content.
Read the guideO-Level History
Each source question type wants a different shape of answer.
Read the guideA-Level
H1 and H2 subjects, where the heaviest paper is rarely the one students drill.
General Paper
Paper 2 language marks are awarded on the summary and application answers only.
Read the guideH2 Maths
A wrong answer with no working scores nothing — but calculator evidence can earn method marks.
Read the guideH2 Chemistry
Paper 3 carries 35% of the grade. Paper 1, the multiple choice, carries 15%.
Read the guideH2 Physics
The practical requires processing data with spreadsheet software.
Read the guideH2 Biology
Paper 3 is built on journal extracts that need not relate to the syllabus.
Read the guideH2 Economics
Questions including evaluation are about 60% of the marks on both papers.
Read the guidePractise on the real thing
Every guide here says the same thing about revision: unseen questions beat rereading notes. Our free test papers library holds school prelim and past-year papers across all three levels, and the free notes library has revision material for a growing set of subjects. Both are free to download.
For subject coverage rather than exam technique, the exam guides hub collects our syllabus guides by level.
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