Guides — the answers a enrichment centre can't give you

Every guide opens with the short answer, states where the numbers come from, and says plainly what the data cannot tell you.

Choosing

Which maths olympiad for a primary school child? The full map Short answer: eligibility decides most of it. Start with SASMO, add nothing until there is training behind it. Sitting SASMO as a private candidate: the option schools rarely mention Short answer: SASMO is the only one of the four a parent can enter directly. The other three go through the school. SASMO vs NMOS: which one, and can you do both? Short answer: SASMO first. It runs at every level, a parent can enter directly, and it publishes its award percentages. NMOS does none of those. What your child has actually been taught by P4 Short answer: no percentage, no ratio, no speed, and no algebra — letters for unknowns arrive only in P6. NMOS: the one-shot contest — a P5 parent’s decision guide Short answer: P5 only, one attempt ever, school-registered — and the organiser publishes no award cut-offs, so nobody can quote you real odds. APMOPS and RMO: the two-round contests, and who they are really for Short answer: both cap the second round at a fixed number of seats, and neither suits a first contest.

The odds

How many children actually get gold in SASMO? Short answer: about 8 in 100 entrants. Roughly 6 in 10 leave without a medal of any colour. Is SASMO worth it? An honest answer with the numbers Short answer: cheap enough that money is not the question — about S$30 through a school. Poor value only if you are buying an expected award.

DSA and outcomes

Does maths olympiad actually help DSA? The honest version Short answer: it depends entirely on the school. One requires a specific named award, two treat competitions as one route among several, one never mentions them, and one dropped Mathematics altogether.

After results

Maths anxiety is real and it costs marks: what the research says Short answer: anxiety consumes the working memory the problem needs — and anxious parents who help often pass it on. Your child got a bronze (or nothing). What it actually means Short answer: bronze is the top 40% of a self-selected field. No award is the most common outcome there is. Neither measures your child.