A parent emailed last month asking if her son had a "70% chance" of passing AEIS because his English tutor told her so. The honest answer: nobody can quote you a personal number, and the headline AEIS pass rate you see in forums — usually somewhere between 20% and 40% — hides more than it reveals. This post is about what those numbers actually mean for your family in 2026.
What MOE Actually Publishes (and Doesn't)
The Ministry of Education does not release an official AEIS pass rate. There is no annual statistics page on moe.gov.sg with "AEIS 2025: X% admitted." This is deliberate. AEIS is not a pass/fail exam in the way TOEFL or IELTS is — it's a placement exercise. MOE assesses your child's English and Mathematics, ranks candidates, and matches them to vacancies in mainstream schools by level and geographical zone.
That phrase — "matches to vacancies" — is the part most overseas families miss. Your child can score above the median and still receive no placement letter, simply because the schools with open seats at that level are full or far from your home address. Conversely, a child with a slightly weaker score might be placed because a particular zone has empty seats.
So when someone in a WeChat group says "the AEIS pass rate is 28%," they're estimating from anecdotal data — usually their own tuition centre's intake. Useful, but not gospel.
The Range You Can Reasonably Expect
Pulling together data from agency reports, tuition centre surveys, and the families I've spoken with directly, here's the realistic picture for the AEIS pass rate 2026 cycle:
| Level Applied For | Approximate Placement Rate | Notes |
|---|---|---|
| Primary 2–3 | 35–45% | Highest acceptance; younger children adapt faster, more vacancies |
| Primary 4–5 | 25–35% | Curriculum gap widens; PSLE pressure begins |
| Secondary 1 | 25–30% | Transition year; competitive zones |
| Secondary 2–3 | 15–20% | Hardest level; vacancies scarce, content depth highest |
These are ranges, not promises. The overall AEIS acceptance rate across all levels typically lands in the 25–35% band. The number drifts year to year based on how many candidates register and how many vacancies MOE reports — both of which change.
If you want a single mental anchor: assume roughly one in three unprepared candidates gets placed, and adjust up or down based on level and preparation quality.
Why the AEIS Pass Rate Drops at Higher Levels
The drop from ~40% at Primary 3 to ~18% at Secondary 3 is not random. Three forces compound:
Curriculum accumulation. A child sitting Secondary 3 AEIS is being tested against eight years of Singapore math and English exposure that local students have absorbed. Algebra, geometry proofs, vocabulary range, and reading speed in Secondary papers reflect a GCE O-Level trajectory. Catching up in 6–12 months is possible but expensive in effort.
Vacancy scarcity. Upper-secondary classes in popular schools are usually close to full. MOE simply has fewer seats to offer at Secondary 3 than at Primary 3.
Speed and stamina. The Secondary AEIS English paper is roughly 2 hours and the Maths paper similar. Children unfamiliar with Singapore exam pacing often run out of time on comprehension or leave problem sums incomplete.
This is why I tell families: if your child is currently 13 and you're considering AEIS for Secondary 3 entry, seriously evaluate whether applying for Secondary 2 placement (and repeating a year) gives a meaningfully better AEIS success rate. Often it does.
What "Pass" Actually Means in Practice
There's no published cut-off score. MOE uses a banded ranking. Here's the workflow as I understand it from the parents who've gone through it:
- Child sits AEIS in September (or S-AEIS in February).
- MOE marks both papers and produces a composite assessment.
- Candidates are ranked by performance band.
- MOE matches top-ranked candidates to available vacancies, factoring in level applied for and home address (zone).
- Successful candidates receive a placement letter in December (AEIS) or April (S-AEIS) naming their assigned school. Families have a short window to accept.
- Unsuccessful candidates simply receive a "no placement" notification. No score is disclosed.
This is the source of much frustration: there's no diagnostic feedback. A family who fails doesn't know if their child was close or far from the threshold. For deeper context on the full timeline and what registration involves, the AEIS Complete Guide 2026: Timeline, Test, and Real Costs walks through every stage — and the AEIS Registration Document Checklist 2026: What Overseas Families Actually Need covers the paperwork that trips most families up before they even sit the exam.
What Actually Moves the AEIS Success Rate for Your Child
Macro statistics describe the cohort. They don't describe your child. The factors that genuinely shift an individual's AEIS success rate, in rough order of impact:
1. English reading speed and inference depth. This is the single biggest predictor. Children who can read a 600-word passage in 4 minutes and answer inference questions accurately are dramatically more likely to be placed. If your child reads English fluently for pleasure — novels, not just textbooks — you're already ahead. If not, this is where to invest first.
2. Singapore-style problem-solving in math. Word problems in AEIS Math are not the same as math in most home countries. They require translating dense English into mathematical structure, often using bar models or part-whole reasoning. A child who is "good at math" in their home country can still fail AEIS Math because they can't decode the problem statement. The shift in approach matters more than raw computation skill.
3. Time discipline. Practising under timed conditions — full papers, not just topic drills — separates families who get placed from those who don't. Most overseas children have never sat a 2-hour, no-calculator math paper. Build that endurance over months, not weeks.
4. Level chosen. As covered above, applying one level lower than the child's current age typically increases acceptance probability significantly. Singapore allows up to 2 years of age leeway by level for AEIS placement.
5. Familiarity with format. Reading the official sample papers and at least 3–5 simulated full mocks. Children who walk in cold lose 10–15% just on format unfamiliarity.
How Preparation Quality Changes the Numbers
I've watched families with similar starting points end up in very different places after one year of preparation. The variance is not about IQ — it's about preparation specificity.
A vague "we hired an English tutor" rarely moves the needle if the tutor isn't drilling AEIS-style comprehension and essay formats specifically. A child practising IELTS-style essays will not perform well on AEIS narrative or situational writing. The formats are different animals, and tutors who don't know AEIS waste your money.
Concretely, what works:
- 6–12 months of structured prep starting before age-appropriate registration
- Weekly mock comprehension passages with timed conditions
- A worked-through sequence of AEIS-aligned math topics (fractions, ratio, percentage, algebra at level)
- Two to four full simulated papers in the final 8 weeks
- Honest English exposure: 30+ minutes daily of reading at slightly above current level
Two practical reads on the academic side: AEIS Math Model Drawing Method: A Pillar Guide for Overseas Parents for how Singapore math is structured differently from what most international curricula teach, and AEIS English Comprehension Strategies That Actually Work in 2026 for the reading approach that consistently produces the score differences I've seen across families. For writing specifically, AEIS English Essay Question Types: A Pillar Guide for Parents breaks down what AEIS actually asks for in compositions.
What If Your Child Doesn't Get Placed?
About two-thirds of candidates each year, by my rough estimate, do not receive a placement on first attempt. This is not a verdict on the child — it's a function of the system. Three real options:
Sit S-AEIS the following February. This is the supplementary exercise, with fewer vacancies but also typically fewer candidates. Same format, same rigour. Many families use the September attempt as a "diagnostic" and treat S-AEIS as the real shot.
Sit AEIS again the next September. With 12 months of focused preparation between attempts, second-attempt success rates rise materially. I've seen families go from no offer to confident placement in a year.
Consider international or private schools. Singapore has substantial international school capacity — though fees are roughly 3–5x higher than mainstream MOE schools, and the academic culture differs. This is a parallel path, not a fallback only.
The mistake I see is families treating one AEIS failure as final. It almost never is.
How Overseas Families Should Read These Numbers
If you're reading this from Shanghai, Jakarta, Manila, or Dubai, here's how I'd frame it for your decision-making:
The AEIS pass rate 2026 is not your child's pass rate. It's a base rate. Your child's actual probability sits somewhere between 10% and 80% depending on English fluency, math foundation, level chosen, preparation quality, and level of effort over the 6–12 months before the exam.
Don't make the irreversible decision (resigning from a job, selling a house in your home country) based on optimism that AEIS will work. Plan for both outcomes: success and a Plan B. Families who arrive in Singapore on Dependent Pass with a clear academic plan and financial buffer for international school fees if needed have far less stress than families betting everything on a placement letter.
The AEIS for Overseas Families: The 2026 Complete Guide goes deeper into the relocation logistics — visas, timelines, and the financial trade-offs — for families thinking through the full picture, not just the exam.
Frequently Asked Questions
What is the actual AEIS pass rate in 2026?
MOE does not publish an official AEIS pass rate. Based on patterns across cohorts, around 25–35% of candidates receive a placement offer, with Primary 2–3 levels closer to 40% and Secondary 2–3 levels closer to 15–20%.
Why is the AEIS acceptance rate lower at higher levels?
Higher-level papers test more accumulated curriculum content — algebra, comprehension at GCE O-Level depth, and faster reading speed. Vacancies in upper Secondary are also fewer, so the bar shifts up regardless of raw score.
Does AEIS have a fixed passing mark?
No. AEIS is not pass/fail in the traditional sense. MOE ranks candidates and matches them to available school vacancies by level and zone. A student can score well and still receive no offer if vacancies in their level are full.
Can my child retake AEIS if they don't get placed?
Yes. Candidates can attempt S-AEIS the following February or AEIS again in September. Most second-attempt students improve significantly because they understand the format. Around half of repeat candidates secure placement on the second try.
Does preparation actually change the AEIS success rate?
Yes, materially. Children with 6–12 months of structured preparation in English comprehension and Singapore-style math (model drawing, problem sums) consistently outperform unprepared peers — often the difference between a 20% and 60% individual probability.
Next steps
- Calibrate honestly. Sit your child with an official sample paper this week, untimed, and see where they stand. The gap to closing tells you how much runway you need.
- Decide level strategically. If your child is borderline between two levels, applying for the lower one usually shifts the AEIS success rate in your favour.
- Build a 6–12 month plan. Reading speed, Singapore math methods, full mock papers — in that order of priority.
- Have a Plan B written down. International school waitlist, alternative timelines, financial buffer. Don't fly to Singapore with only one option open.