How to Score Well in PSLE: Subject-by-Subject Guide for 2026
TL;DR
To score AL1 in PSLE you need to eliminate careless errors and know exactly which topics to target. Here is a subject-by-subject guide covering Maths, English, Science, and Mother Tongue.
Table of Contents
To score well in the PSLE, you need to hit AL1 or AL2 (90+ marks) in each subject. That means eliminating careless errors, mastering the specific question formats that examiners use, and practising under timed conditions. This guide covers exactly what to do across all 4 subjects.
What you need to know first
- PSLE has 4 subjects: English, Mother Tongue, Mathematics, and Science.
- Each subject is graded AL1 to AL8. AL1 requires 90 marks or above.
- Your PSLE Score is the sum of all 4 AL scores. Lower is better. A score of 4 is perfect.
- Top secondary schools (Raffles Institution, NYGH, HCI) typically accept scores of 4 to 8.
- The exam sits in October each year. Registration is in February.
How the scoring system works
Singapore switched from the T-score system to Achievement Levels (AL) in 2021. Under the old system, your score was relative to other students. Under AL, it is absolute. Scoring 90 marks gets you AL1 regardless of what anyone else scores. That is a significant shift — it means two students with identical marks get the same grade.
The AL bands are:
- AL1: 90 marks and above
- AL2: 85 to 89
- AL3: 80 to 84
- AL4: 75 to 79
- AL5: 65 to 74
- AL6: 45 to 64
- AL7: 20 to 44
- AL8: Below 20
The key insight: dropping from 91 to 89 costs you one AL band. Dropping from 91 to 85 costs you exactly the same. So if you are sitting at 87 in a subject, pushing to 90 matters far more than pushing to 92. Know exactly where you sit in each band and target the band above.
How to structure your revision schedule
Most P6 students start revision in January and treat it as a marathon. That is the wrong approach. The best performers treat the final 10 weeks before the exam as a sprint with distinct phases.
A schedule that works in practice:
- January to June: Focus entirely on school syllabus. Do not buy assessment books yet. Master the concepts your teacher covers in class first.
- July: Work through 2 full past-year papers per subject. Do not time yourself yet — just identify your weak topics.
- August: Target your weak topics specifically. If you drop marks on fractions word problems, do 30 fraction word problems in that month. Not 5. Thirty.
- September: Timed full papers. Simulate exam conditions every weekend. Check your answers, note every error, and do not repeat the same mistake twice.
- First 2 weeks of October: Light revision only. Read through your error notes. Sleep 9 hours a night.
The students who score AL1 across all subjects are not necessarily the ones who study the most hours. They are the ones who study the right things in the right sequence. Identifying your exact weak topics in July saves 6 weeks of unfocused revision.
Mathematics: where most marks are lost
PSLE Maths has two papers. Paper 1 carries 40 marks. Paper 2 carries 60 marks. Paper 2 is where most students lose their AL band.
Paper 2 has long-answer word problems that require multiple steps. Examiners award method marks, so even if your final answer is wrong, a clear working-out line with the right method earns partial credit. Students who write nothing lose every mark on that question. Write something structured every time.
The 5 topics that carry the most PSLE Maths marks consistently are: fractions, ratio, percentage, speed, and area/perimeter. If you score full marks on those 5 topics, you are at AL1. That is a fact. Track how many marks you drop on each topic across your practice papers and prioritise accordingly.
One concrete drill: for every Paper 2 question you get wrong in practice, write out the correct solution in a separate notebook. Title it "My Error Book". Before the exam, read only that book. Students who do this reduce their careless error rate by half in 4 to 6 weeks.
On Paper 1, the MCQ section, never leave a blank. There is no penalty for wrong answers. If you have 3 minutes left and 2 questions unanswered, guess. You have a 25% chance per question.
English: comprehension is the main differentiator
PSLE English has 4 components: Paper 1 (Writing), Paper 2 (Language Use and Comprehension), Paper 3 (Listening Comprehension), and Paper 4 (Oral Communication). Paper 2 carries the heaviest weight at 95 marks.
In the comprehension open-ended section, examiners are not looking for the most impressive vocabulary. They are looking for answers that use the correct evidence from the text. If a question asks "Why did Mei feel relieved?", the mark goes to the student who quotes or paraphrases the relevant sentence from the passage — not the one who writes the most elaborate explanation.
A simple rule: read the question, find the exact part of the passage that answers it, and write your answer using that part. For inference questions (usually worth 2 marks), add one step of reasoning: what the evidence implies. Practice this on 3 comprehension passages per week from July onwards.
For Paper 1 (composition), PSLE markers award marks for clarity and organisation, not complexity. A composition with a clear beginning, middle, and end that uses accurate grammar scores higher than a flowery one full of grammatical errors. Write in short sentences. Read your draft aloud quietly. If a sentence sounds confused when you say it, it reads confused too.
Paper 4 Oral is worth 30 marks. For the reading aloud section, the examiner checks pronunciation, pacing, and expression. Read a newspaper article aloud for 10 minutes every day from June. You will notice your pacing improve within 3 weeks.
Science: learn to answer in their exact format
PSLE Science marks are very format-specific. The open-ended section rewards students who answer using the SER format: State the answer, Explain the science behind it, Relate it to the question context. Students who state only the conclusion without explaining the scientific reason almost always lose the second mark.
Example: if a question asks why a plant placed in a dark room wilts faster, a 1-mark answer is "It cannot photosynthesise." A 2-mark answer is "Without light, the plant cannot photosynthesise to produce food. Without food, the plant has no energy for its life processes and the cells lose their turgidity, causing wilting."
The topics that appear almost every year in some form: life cycles, plant systems, the water cycle, heat transfer, and electrical circuits. Buy a topic-by-topic summary booklet in June and create 1-page notes for each of those 5 topics. Use your own words. Writing a summary forces better retention than reading one.
For MCQ, eliminate wrong answers first. PSLE Science MCQ options are written to test whether students have a genuine conceptual understanding versus surface memorisation. Wrong options are usually partially correct — they have one element right and one element wrong. Identify the wrong element and cross it out.
Mother Tongue: the subject most students neglect
Mother Tongue is the subject where a large number of students drop an AL band without realising it until results day. Many students spend 80% of their revision time on Maths and English, leaving Mother Tongue to chance.
For Higher Chinese, Higher Malay, and Higher Tamil, the essay section carries substantial weight. Write 3 practice essays per week from August. Get a parent, tutor, or teacher to mark them. Focus on the vocabulary range — the top AL bands in Mother Tongue essays go to students who use precise words rather than simple ones repeated throughout.
For the comprehension component, the advice is identical to English: find the evidence in the passage first, then construct the answer from it. Do not rely on general knowledge of the topic.
On the day of the exam
The most common mistake on exam day is spending too long on one difficult question and running out of time for easier questions at the end. If a question takes more than twice its expected time, circle it, move on, and return at the end. A 1-mark question answered correctly is worth exactly the same as a 1-mark question you spent 6 minutes on.
Eat a normal breakfast. Avoid anything your body is not used to. Do not cram the night before — 45 minutes of light review and then 9 hours of sleep is the correct preparation. Arriving at the exam centre calm and rested is worth 3 to 5 marks of careless errors you would have otherwise made.
When you receive the paper, read through every question for the first 2 minutes. This tells you where the harder questions are so you can allocate your time correctly. Spend the most time where the most marks are.
What separates AL1 students from AL2 students
It is not raw intelligence. It is error elimination. Students who score AL1 consistently across all 4 subjects have done 3 things well: they know exactly which topics they drop marks on, they have done enough timed practice papers that the exam format is familiar, and they review every wrong answer before the next test.
Start the error notebook now. Do one timed paper per subject per fortnight from August. Read your textbooks less and do questions more. The PSLE tests applied knowledge — not memorised definitions.
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