Find the Singapore Mathematical Society (SMS) Essay Competition rules through its official competition page, then open Rules, Categories and Prizes, and Submission and Judging. This is a mathematical essay competition, not the timed Singapore Mathematical Olympiad or the separate Mathematics Project Festival.
The page reviewed on 18 October 2026 still describes the 2026 edition, with registration and final submission ending on 10 July 2026. That deadline has passed. Use the published brief to understand the activity, but wait for a new official edition before assuming another entry period exists.
Did you know? The rules require disclosure of generative-AI use, including the prompts used. They also expect students to explain and defend their ideas. A fluent essay is not enough if its authors cannot account for the mathematics.
Find your next step
Official sources at a glance
| Reader task | Official source | What to check |
|---|---|---|
| Read the edition and theme | SMS: essay competition overview | Published year, theme and registration/submission dates |
| Check entry and writing rules | SMS: rules | Authorship, length, originality and AI disclosure |
| Find the correct category | SMS: categories | The organiser’s school-level and programme mapping |
| Understand the submission process | SMS: submission and judging | Registration before submission and assessment criteria |
Practical checks before you act
Read the category table instead of guessing from a label
The categories page maps school levels differently across the listed G-level, IP, international-school and polytechnic groups. Use the actual row that fits the learner. Do not assume that a category letter corresponds to one universal age band.
If a label is unclear for a student’s situation, ask the organiser or school teacher before registering. These are competition categories, not a statement that every school offers a particular subject at every G level. Keep the organiser’s terminology distinct from the student’s individual school subject choices.
Know what counts towards the writing limits
The rules permit an individual essay or a same-school team of up to three. They specify 1,000–1,500 words with stated exclusions and an abstract of no more than 100 words. Read those exclusions before deciding that a document’s automatic total is the competition word count.
Create a small compliance note beside the manuscript: main text, abstract, excluded material and source acknowledgements. For a team, agree who checks each part, but make sure every member understands the argument. Division of writing tasks should not leave one author unable to explain the central idea.
Keep the mathematical explanation yours
The rules require original wording, with properly acknowledged mathematical definitions, formulae and quotations. They distinguish responsible assistance from replacing the participants’ intellectual contribution. Read the full academic-integrity wording rather than treating an AI disclosure as permission to submit work you do not understand.
Keep research notes that separate a source’s claim from your explanation and your own example. If a paragraph sounds impressive, test whether you can explain it without reading it aloud. A diagram or small example can expose a missing step more effectively than adding more technical vocabulary.
Register, submit and prepare to explain
The submission page says an essay must first be registered, after which access details are issued for online submission. Its judging guidance includes mathematical correctness, creativity and an interview component for shortlisted work. Registration and delivery of the final essay are separate tasks.
When a future cycle is announced, record each required step and acknowledgement. Before any interview, practise explaining the question, why the example was chosen, what the argument establishes and what it does not. Preparation should make the reasoning clearer, not turn the conversation into a memorised performance.
What to do next
Open the overview and four linked rule sections, note that the listed 2026 window is over, and discuss a possible future entry with the school teacher. Meanwhile, use a small mathematical explanation as practice without assuming that an unpublished new theme will match the old one.
Explore further: Mathematics Project Festival — a separate project route · SMO — the timed Olympiad entry route. For the wider route, use the Singapore School Pathways and Calendar collection.
Related source guide: RSIS essay competition requirements.
Official sources reviewed: 18 October 2026. Recheck current instructions before acting.
